Granted Patent
B2
US 12,206,790 · App. 17/296,949 · Granted Jan 21, 2025
Computer implemented systems and methods for storing, retrieving and communication data via a peer-to-peer network
Inventors:
Craig Steven Wright (London, GB); Owen Vaughan (London, GB); Jack Owen Davies (London, GB); Chloe Ceren Tartan (London, GB)
Assignee:
NCHAIN LICENSING AG
H04L9/3247G06F16/2379G06F21/6218G06Q20/38215G06Q20/3827G06Q20/3829H04L9/08H04L9/0825H04L9/0836H04L9/30H04L9/3033H04L9/3073H04L9/3239H04L9/3242H04L9/3249H04L9/50H04L2209/56
View Patent ↗
Loading inventors, assignments & file history…
Abstract
The invention provides a system for searching a blockchain (e.g. Bitcoin) for data/content stored in one or more blockchain transactions, and accessing that data/content. It may be used in conjunction with a protocol for searching the blockchain. An embodiment of the invention can be arranged to enable a user to search for, access, view, write and/or retrieve a portion of data provided in at least one blockchain transaction (Tx), and also arranged to identify the at least one transaction (Tx) based on a transaction index (TX index ) comprising a transaction ID and a public key associated with the transaction (Tx). The system may comprise a search facility which is either provided within the blockchain search system; or arranged to interface and/or communicate with the blockchain search system. It may also comprise at least one cryptocurrency wallet.
Claims (33)
1. A computer-implemented system comprising:
one or more processors; and
memory including executable instructions that, as a result of execution by the one or more processors, cause the computer-implemented system to at least:
enable a user to search for, access, view, write, and/or retrieve a portion of data provided in at least one blockchain transaction (Tx),
identify the at least one blockchain transaction (Tx) based on a transaction index (TX index ) comprising a transaction ID and a public key associated with the at least one blockchain transaction (Tx); and
generate a search path to identify the at least one blockchain transaction (Tx) on a blockchain, the search path comprising:
i) the transaction index (TX index ); and
ii) at least one attribute associated with the at least one blockchain transaction (Tx), wherein the at least one attribute is a mnemonic or null.
2. The system according to claim 1 , wherein the system comprises a search facility which is:
provided within the system; or
arranged to interface and/or communicate with the system.
3. The system according to claim 1 , and further comprising:
at least one cryptocurrency wallet.
4. The system according to claim 3 , wherein:
the at least one cryptocurrency wallet is arranged to generate, store and/or process hierarchical deterministic keys.
5. The system according to claim 3 , wherein the at least one cryptocurrency wallet is arranged to store at least one cryptographic key and/or at least one token in a Trusted Execution Environment.
6. The system according to claim 1 , and further comprising:
a decompression component arranged to decompress the portion of data if it is compressed;
a recombination component; and/or
a decryption component arranged to decrypt the portion of data if it is encrypted.
7. The system according to claim 1 , and further comprising:
at least one presentation component arranged to present the portion of data to a user in an audible and/or visual form.
8. The system according to claim 1 , and further arranged to:
communicate with a cryptocurrency wallet or other resource to facilitate processing, storage and/or generation of cryptographic keys, blockchain transactions and/or digital signatures.
9. The system according to claim 1 , and further arranged to:
store the transaction index (TX index ), preferably wherein the system is arranged to store respective transaction indices for more than one transaction.
10. The system according to claim 1 , and further arranged to:
transfer control of a portion of cryptocurrency to a destination prior to accessing the portion of data.
11. The system according to claim 1 , and further arranged to:
send a request, to a peer on a blockchain, for the portion of data; and/or
receive the portion of data from a peer on the blockchain.
12. The system according to claim 1 , wherein the system is further arranged to:
use a time lock mechanism to control access to the portion of data.
Assignments (9)
CHANGE OF NAME
Recorded Feb 3, 2025
From: NCHAIN HOLDINGS AG
To: NCHAIN LICENSING AG
Reel/Frame 070096/0394 →
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded May 28, 2023
From: WRIGHT, CRAIG; VAUGHAN, OWEN; DAVIES, JACK; TARTAN, CHLOE
To: NCHAIN HOLDINGS LTD
Reel/Frame 063781/0976 →
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded May 28, 2023
From: WRIGHT, CRAIG; VAUGHAN, OWEN; DAVIES, JACK; TARTAN, CHLOE
To: NCHAIN HOLDINGS LTD
Reel/Frame 063782/0013 →
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded May 28, 2023
From: WRIGHT, CRAIG; VAUGHAN, OWEN; DAVIES, JACK; TARTAN, CHLOE
To: NCHAIN HOLDINGS LTD
Reel/Frame 063782/0035 →
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded May 28, 2023
From: WRIGHT, CRAIG; VAUGHAN, OWEN; DAVIES, JACK; TARTAN, CHLOE
To: NCHAIN HOLDINGS LTD
Reel/Frame 063781/0959 →
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded May 28, 2023
From: WRIGHT, CRAIG; VAUGHAN, OWEN; DAVIES, JACK; TARTAN, CHLOE
To: NCHAIN HOLDINGS LTD
Reel/Frame 063782/0068 →
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded May 28, 2023
From: WRIGHT, CRAIG; VAUGHAN, OWEN; DAVIES, JACK; TARTAN, CHLOE
To: NCHAIN HOLDINGS LTD
Reel/Frame 063782/0099 →
CHANGE OF NAME
Recorded May 28, 2023
From: NCHAIN HOLDINGS LTD
To: NCHAIN LICENSING AG
Reel/Frame 063791/0571 →
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded May 28, 2023
From: WRIGHT, CRAIG; VAUGHAN, OWEN; DAVIES, JACK; TARTAN, CHLOE
To: NCHAIN HOLDINGS LTD
Reel/Frame 063782/0044 →
Priority Claims (7)
GB 1819284
· Nov 27, 2018
· national
GB 1819286
· Nov 27, 2018
· national
GB 1819290
· Nov 27, 2018
· national
GB 1819291
· Nov 27, 2018
· national
GB 1819293
· Nov 27, 2018
· national
GB 1819297
· Nov 27, 2018
· national
GB 1819299
· Nov 27, 2018
· national
Continuity (1)
References Cited (204)
US 9298806B1
· Vessenes et al.
· 2016
[cited by applicant]
US 20160162897A1
· Feeney
· 2016
[cited by applicant]
US 20160342977A1
· Lam
· 2016
[cited by applicant]
US 20170116693A1
· Rae et al.
· 2017
[cited by applicant]
US 20170236123A1
· Ali et al.
· 2017
[cited by applicant]
US 20170324711A1
· Feeney et al.
· 2017
[cited by applicant]
US 20180091316A1
· Stradling et al.
· 2018
[cited by applicant]
US 20180165588A1
· Saxena et al.
· 2018
[cited by applicant]
US 20180197159A1
· Sheerin
· 2018
[cited by applicant]
US 20180322491A1
· Madisetti et al.
· 2018
[cited by applicant]
US 20180332054A1
· Ford
· 2018
[cited by applicant]
US 20180337847A1
· Li et al.
· 2018
[cited by applicant]
US 20190188700A1
· August et al.
· 2019
[cited by applicant]
US 20200026834A1
· Vimadalal et al.
· 2020
[cited by applicant]
US 20200044860A1
· Zhang
· 2020
[cited by applicant]
US 20200098042A1
· Hoshizuki
· 2020
[cited by applicant]
US 20200143014A1
· LeBeau et al.
· 2020
[cited by applicant]
US 20230245247A1
· Xiong
· 2023
[cited by applicant]
US 20230281606A1
· Jakobsson et al.
· 2023
[cited by applicant]
CN 102668497A
· 2012
[cited by applicant]
CN 105469510A
· 2016
[cited by applicant]
CN 106097030A
· 2016
[cited by applicant]
CN 106533661A
· 2017
[cited by applicant]
CN 106682457A
· 2017
[cited by applicant]
CN 107249046A
· 2017
[cited by applicant]
CN 107273556A
· 2017
[cited by applicant]
CN 107317842A
· 2017
[cited by applicant]
CN 107615317A
· 2018
[cited by applicant]
CN 107682308A
· 2018
[cited by applicant]
CN 107730225A
· 2018
[cited by applicant]
CN 107924389A
· 2018
[cited by applicant]
CN 108416578A
· 2018
[cited by applicant]
CN 108616539A
· 2018
[cited by applicant]
CN 108632268A
· 2018
[cited by applicant]
CN 108646983A
· 2018
[cited by applicant]
CN 108664223A
· 2018
[cited by applicant]
CN 108683509A
· 2018
[cited by applicant]
CN 108712429A
· 2018
[cited by applicant]
CN 108764904A
· 2018
[cited by applicant]
CN 108780556A
· 2018
[cited by applicant]
CN 108781161A
· 2018
[cited by applicant]
CN 108876370A
· 2018
[cited by applicant]
CN 108885741A
· 2018
[cited by applicant]
EP 3295362B1
· 2018
[cited by applicant]
EP 3364351A1
· 2018
[cited by applicant]
GB 2548802A
· 2017
[cited by applicant]
JP 2007336464A
· 2007
[cited by applicant]
JP 2008514079A
· 2008
[cited by applicant]
JP 2018098564A
· 2018
[cited by applicant]
JP 2018152717A
· 2018
[cited by applicant]
TW 201837797A
· 2018
[cited by applicant]
WO 2016186873A1
· 2016
[cited by applicant]
WO 2017007806A1
· 2017
[cited by applicant]
WO 2017145008A1
· 2017
[cited by applicant]
WO 2017145016A1
· 2017
[cited by applicant]
WO 2017170912A1
· 2017
[cited by applicant]
WO 2018020370A1
· 2018
[cited by applicant]
WO 2018020377A1
· 2018
[cited by applicant]
WO 2018043865A2
· 2018
[cited by applicant]
WO 2018059334A1
· 2018
[cited by applicant]
WO 2018060951A1
· 2018
[cited by applicant]
WO 2018145168A1
· 2018
[cited by applicant]
WO 2018213672A1
· 2018
[cited by applicant]
Ali et al., “Blockstack: A Global Naming and Storage System Secured by Blockchains,” 2016 USENIX Annual Technical Conference, Jun. 22-24, 2016, 15 pages.
[cited by applicant]
Antonopoulos, “Mastering Bitcoin—Unlocking Digital Cryptocurrencies,” O'Reilly Media, Inc., Dec. 20, 2014, 282 pages.
[cited by applicant]
Bartoletti et al., “An Analyis of Bitcoin OP_RETURN Metadata, ” Feb. 2017, 18 pages.
[cited by applicant]
Billstrom et al., “Video Integrity Through Blockchain Technology,” Master's Thesis, Feb. 8, 2017, 96 pages.
[cited by applicant]
Bitcoin Wiki, “Category:Block Chain Browsers,” Nov. 23, 2018 edit, Retrieved from https://en.bitcoin.it/w/index.php?title=Category:Block_chain_browsers&oldid=65913 on Mar. 16, 2020, 2 pages.
[cited by applicant]
Camenisch et al., “Practical UC-Secure Delegatable Credentials with Attributes and Their Application to Blockchain,” Oct. 2017, 22 pages.
[cited by applicant]
Faisal et al., “The Evolution of Embedding Metadata in Blockchain Transactions,” Jun. 18, 2018, 9 pages.
[cited by applicant]
International Search Report and Written Opinion mailed Feb. 14, 2020, Patent Application No. PCT/IB2019/060226, 12 pages.
[cited by applicant]
International Search Report and Written Opinion mailed Feb. 5, 2020, Patent Application No. PCT/IB2019/059807, 10 pages.
[cited by applicant]
International Search Report and Written Opinion mailed Feb. 6, 2020, Patent Application No. PCT/IB2019/059808, 10 pages.
[cited by applicant]
International Search Report and Written Opinion mailed Feb. 6, 2020, Patent Application No. PCT/IB2019/059809, 10 pages.
[cited by applicant]
International Search Report and Written Opinion mailed Jan. 29, 2020, Patent Application No. PCT/IB2019/059791, 11 pages.
[cited by applicant]
International Search Report and Written Opinion mailed Jan. 29, 2020, Patent Application No. PCT/IB2019/059793, 11 pages.
[cited by applicant]
International Search Report and Written Opinion mailed Jan. 29, 2020, Patent Application No. PCT/IB2019/059795, 10 pages.
[cited by applicant]
International Search Report and Written Opinion mailed Mar. 23, 2020, Patent Application No. PCT/IB2019/059803, 13 pages.
[cited by applicant]
Kokoris-Kogias et al., “Calypso: Auditable Sharing of Private Data Over Blockchains,” Aug. 6, 2018, 17 pages.
[cited by applicant]
Morishima et al., “Accelerating Blockchain Search of Full Nodes Using GPUs,” 26th Euromicro International Conference on Parallel, Distributed and Network-based Proceessing (PDP), Mar. 2018, 6 pages.
[cited by applicant]
Nakamoto, “Bitcoin: A Peer-to-Peer Electronic Cash System,” Bitcoin, Oct. 31, 2008, https://bitcoin.org/bitcoin.pdf, 9 pages.
[cited by applicant]
Satoshi et al., “Connection Limits,” Bitcoin Forum, Aug. 9, 2010, https://bitcointalk.org/index.php?topic=741.0;prev_next=prev, 2 pages.
[cited by applicant]
Tiernolan et al., “Alt Chains and Atomic Transfers,” Bitcoin Forum, https://bitcointalk.org/index.php?topic=193281.msg2224949#msg2224949, May 7, 2013, 17 pages.
[cited by applicant]
UK IPO Search Report mailed May 1, 2019, Patent Application No. GB1819297.1, 4 pages.
[cited by applicant]
UK IPO Search Report mailed May 15, 2019, Patent Application No. GB1819299.7, 6 pages.
[cited by applicant]
UK IPO Search Report mailed May 16, 2019, Patent Application No. GB1819284.9, 5 pages.
[cited by applicant]
UK IPO Search Report mailed May 20, 2019, Patent Application No. GB1819290.6, 7 pages.
[cited by applicant]
UK IPO Search Report mailed May 30, 2019, Patent Application No. GB1819286.4, 8 pages.
[cited by applicant]
UK IPO Search Report mailed May 30, 2019, Patent Application No. GB1819291.4, 8 pages.
[cited by applicant]
UK IPO Search Report mailed May 30, 2019, Patent Application No. GB1819293.0, 8 pages.
[cited by applicant]
Vaughan, “Rabin Signatures in Bitcoin Cash,” nChain, Sep. 2018, 3 pages.
[cited by applicant]
Wright, “Tokens, Atomic Swaps, and Bitcoin Payments,” nChain presentation, Jun. 2018, 19 pages.
[cited by applicant]
Intellectual Property Office of India, “Examination Report” in Application No. 202147023417, Jan. 6, 2023, 5 pages.
[cited by applicant]
The Intellectual Property Office of India, “Examination Report” in Applicaiton No. 202147023427, Jan. 5, 2023, 7 pages.
[cited by applicant]
The Intellectual Property Office of Taiwan, “Non-Final Rejection” in Application No. 108142769, dated Dec. 29, 2022, 9 pages.
[cited by applicant]
Kokoris-Kogias et al., “CALYPSO: Private Data Management for Decentralized Ledgers” Proceedings of the VLDB Endowment, vol. 14, Issue 4, Dec. 2020, 19 pages.
[cited by applicant]
Intellectual Property Office of India, “Examination Report” in Applicaiton No. 202147023529, Jan. 5, 2023, 7 pages.
[cited by applicant]
The Intellectual Property Office of India, “Examination Report” in Application No. 202147023623, Jan. 25, 2023, 7 pages.
[cited by applicant]
The Intellectual Property Office of India, “Examination Report” in Applicatio No. 202147023538, Dec. 29, 2022, 6 pages.
[cited by applicant]
The Intellectual Property of India, “Examination Report” in Application No. 202147023412, Jan. 4, 2023, 7 pages.
[cited by applicant]
Taiwan Intellectual Property Office, “Non-Final Rejection” in Application No. 108142755, dated Dec. 29, 2022, 14 pages.
[cited by applicant]
The Intellectual Property of India, “Examination Report” in Application No. 202147023451, Dec. 23, 2022, 6 pages.
[cited by applicant]
Panchamia, et al., “Passport, VISA and Immigration Management Using Blockchain” 2017 23rd Annual Conference on Advanced Computing and Communications, 2018, 10 pages.
[cited by applicant]
Vigil, et al., “Blockchain Over Transaction System” Proceedings of the International Conference on Communication and Electronics Systems (ICCES 2018) IEEE, 2018, 7 pages.
[cited by applicant]
Isirova, et al., “Decentralized Public Key Infrastructure Development Principles” The 9th IEEE International Conference on Dependable Systems, Services and Technologies, DESSERT May 2018, 6 pages.
[cited by applicant]
Taiwan Patent Office, “Office Action”, in Application No. 108142771, Jan. 31, 2023, 13 pages.
[cited by applicant]
Massimo et al., “Analysis of Bitcoin OP-RETURN Metadata”, 2017, 18 pages.
[cited by applicant]
The Metanet Technical Summary, “A Blockchain-based Internet” 2019, 18 pages.
[cited by applicant]
Kokoris-Kogias, Eleftherios et al., “Calypso: Private Data Management for Decentralized Ledgers”, Proceedings of the VLDB Endowment, vol. 14, Issue 4, Dec. 2020, 19 pages.
[cited by applicant]
Intellectual Property Office of India, “Examination Report” in Application No. 202147023608, Jan. 13, 2023, 6 pages.
[cited by applicant]
Taiwan Patent Office, “Office Action” in Application No. 108142773, Feb. 2, 2023, 13 pages.
[cited by applicant]
Intellectual Property Office Ministry of Economic Affairs, “Notie of Allowance” in application No. 108142773, dated Apr. 21, 2023, 1 page.
[cited by applicant]
Moser et al., “Anonymous Alone? Measuring Bitcoin's Second-Generation Anonymization Techniques”, 2017 IEEE European Symposium on Security and Privacy Workshops, 10 pages.
[cited by applicant]
Taiwan Intellectual Property Office, “Search Report” in Application No. 108142772, Mar. 6, 2023, 1 page.
[cited by applicant]
Taiwan Patent Office, “Office Action and Search Report” in application No. 108142774, Dec. 14, 2023, 14 pages.
[cited by applicant]
Herlihy, Maurice, “Atomic Cross-Chain Swaps”, PODC'18, Egham, United Kingdom, May 18, 2018, 10 pages.
[cited by applicant]
El Bansarkhani, Rachid et al., “PQChain: Strategic Design Decisions for Didtributed Ledger Technologies Against Future Threats”, IEEE Security & Privacy, vol. 16, Issue 4, Jul.-Aug. 2018, 9 pages.
[cited by applicant]
Ghizlane, Moukhliss, et al., A Security Policy for Access Control to Academic Services Based on Public Key Infrastructures and Smart Cards, 2018 6th International Conference on Multimedia Computing and Systems (ICMCS), …
[cited by applicant]
European Patnet Office, “Communication Pursuant to Article 94(3) EPC” in Application No. 19 832 724.9-1218, Nov. 7, 2023, 5 pages.
[cited by applicant]
European Patent Office, “Communication Pursuant to Article 94(3) EPC” in application No. 19 806 335.6-1218, Oct. 24, 2023, 5 pages.
[cited by applicant]
Sward, et al., “Data Insertion in Bitcoin's Blockchain Ledger”, Apr. 3, 2018, vol. 3, 23 pages.
[cited by applicant]
Japan Patent Office, “Office Action” Application No. 2021-527869, Dec. 5, 2023, 14 pages.
[cited by applicant]
Kalamsyah, Sony Adan et al., “Digital Contract Using Block Chaining and Elliptic Curve Based Digital Signature”, 2018, 6th International Conference on Information and Communication Technology IEEE, 6 pages.
[cited by applicant]
Sudhan, Amool et al., “Employability of Blockchain Technology in Defence Applications”, 2017 International Conference on Intelligent Sustainable Systems (ICISS) IEEE, 8 pages.
[cited by applicant]
Kouzinopoulos, Charalampos S. et al., “Implementing a Forms of Consent Smart Contract on an IoT-based Blockchain to Promote User Trust”, 2018, Innovations in Intelligent Systems and Applications (INISTA) IEEE, 6 pages.
[cited by applicant]
Udokwu, Chibuzor et al., “The State of the Art for Blockchain-Enabled Smart-Contract Applications in the Organization”, 2018 Ivannikov Ispras Open Conference (ISPRAS), IEEE, 8 pages.
[cited by applicant]
State Intellectual Property Office of China, “Office Action” in application No. 201980078214.1, Oct. 26, 2023, 14 pages.
[cited by applicant]
Wei-Tek, Tsai, et al., “Big Data-Oriented Blockchain for Clearing System”, China Academic Journal Publishing House, Dec. 5, 2017, 14 pages.
[cited by applicant]
State Intellectual Property Office of China, “First Notice of Examination” in Application No. 201980078242.3, Oct. 27, 2023, 16 pages.
[cited by applicant]
State Intellectual Property Office of China, “Office Action with Search Report” in Application No. 201980078378.4, Nov. 7, 2023, 18 pages.
[cited by applicant]
Japan Patent Office, “Office Action” in Application No. 2021-527844, Dec. 26, 2023, 14 pages.
[cited by applicant]
State Intellectual Property Office of China “Office Action” in Application No. 201980078242.3, Apr. 28, 2024, 10 pages.
[cited by applicant]
State Intellectual Property Office of China “Search Report” in Application No. 201980078242.3, Apr. 23, 2024, 4 pages.
[cited by applicant]
State Intellectual Property Office of China, “Office Action” in Application No. 201980078214.1, Apr. 26, 2024, 10 pages.
[cited by applicant]
Taiwan Patent Office, “Search Report” in Application No. 108142754, Feb. 23, 2024, 2 pages.
[cited by applicant]
Taiwan Patent Office, “Office Action” in Application No. 108142754, Feb. 23, 2024, 6 pages.
[cited by applicant]
Japan Patent Office, “Office Action” Application No. 2021-527848, Nov. 21, 2023, 14 pages.
[cited by applicant]
Fuchita, Yasuyuki, “Special Feature: Innovation and Finance-Blockchain and Financial Transaction Innovation”, Nomura capital markets quarterly, Japan, Nomura Institute of Capital Markets Research, Nov. 1, 2015, vol. 19,…
[cited by applicant]
Japan Patent Office, “Notice of Reasons for Rejection” in applicaiton No. 2021-527868, Nov. 21, 2023, 12 pages.
[cited by applicant]
Kaneko, Yusuke, et al., “A Design of Interest-rate Recordable Cryptocurrency Management Program”, IPSJ SIG Technical Report, computer security (CSEC), Japan, Information Processing Society of Japan (IPSJ) [online], Jul.…
[cited by applicant]
European Patent Office, “Communication Pursuant to Article 94(3) EPC”, in application No. 19 806 333.1-1218, dated Oct. 13, 2023, 3 pages.
[cited by applicant]
European Patent Office, “Communication Pursuant to Article 94(3) EPC”, Application No. 19 816 462.6-1218, Nov. 6, 2023, 4 pages.
[cited by applicant]
Intellectual Property Office Ministry of Economic Affairs, “Notice of Allowance” in Application No. 108142769, dated Apr. 20, 2023, 1 page.
[cited by applicant]
Japan Patent Office, “Office Action” in applicaiton No. 2021-527843, Nov. 7, 2023, 6 pages.
[cited by applicant]
European Patent Office, “Communication Pursuant to Article 94(3) EPC” in application No. 19 806 336.4-1218, Oct. 24, 2023, 4 pages.
[cited by applicant]
European Patent Office, “Communication Pursuant to Article 94(3) EPC”, in application No. 19 806 334.9-1218, Oct. 24, 2023, 5 pages.
[cited by applicant]
Japan Patent Office, “Office Action” in application No. 2021-527845, Nov. 7, 2023, 8 pages.
[cited by applicant]
Taiwan Patent Office, “Search Report” in application No. 108142754, Nov. 2, 2023, 7 pages.
[cited by applicant]
Bragagnolo et al., “Ethereum Query Language,” IEEE International Workshop on Emerging Trends in Software Engineering for Blockchain, May 27, 2018, 8 Pages.
[cited by applicant]
Japan Patent Office, “Office Action” in Application No. 2021-527846, Nov. 28, 2023, 10 pages.
[cited by applicant]
Japan Patent Office, “Office Action” Application No. 2021-527870, Nov. 28, 2023, 8 pages.
[cited by applicant]
State Intellectual Property Office of China, “Office Action with Search Report” in Application No. 201980078225, Jun. 20, 2024, 12 pages.
[cited by applicant]
State Intellectual Property Office of China, “Office Action with Search Report” in Application No. 201980078428.9, Jun. 20, 2024, 12 pages.
[cited by applicant]
Taiwan Patent Office, “Office Action” in Application No. 108142774, May 28, 2024, 12 pages.
[cited by applicant]
State Intellectual Property Office of China, “First Examination Notice with Search Report” in Application No. 201980078427.4, Jun. 28, 2024, 14 pages.
[cited by applicant]
State Intellectual Property Office of China, “First Examination Opinion Notice with Search Report” in Application No. 20190078377, Jun. 26, 2024, 16 pages.
[cited by applicant]
State Intellectual Property Office of China, “First Examination Notice with Search Report” in Application No. 201980078266.4, Jun. 26, 2024, 16 pages.
[cited by applicant]
State Intellectual Property Office of China, “Second Office Action” in Application No. 20190078378.4, May 1, 2024, 12 pages.
[cited by applicant]
Taiwan Patent Office, “Office Action with Search Report” in Application No. 112149530, Jul. 16, 2024, 9 pages.
[cited by applicant]
Taiwan Patent Office, “Office Action” in Application No. 108142754, Aug. 1, 2024, 8 pages.
[cited by applicant]
State Intellectual Property Office of China, “Rejection Decision” in Application No. 201980078214.1, Jul. 30, 2024, 12 pages.
[cited by applicant]
State Intellectual Property Office of China, “First Examination Notice with Search Report” in Application No. 201980078226.4, Jun. 26, 2024, 16 pages.
[cited by applicant]
Cited By (3)