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App. No. 18/147,461 · Confirmation No. 3960

ZERO-KNOWLEDGE ENCRYPTION ARCHITECTURE FOR CONTENT MANAGEMENT SYSTEMS

Applicant: Dropbox, Inc.
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2026-07-08 NOA Notice of Allowance and Fees Due (PTOL-85) 8 View
2026-07-08 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 3 View
2026-07-08 FWCLM Index of Claims 1 View
2026-07-08 SRFW Search information including classification, databases and other search related notes 2 View
2026-07-08 BIB Bibliographic Data Sheet 1 View
2026-07-08 SRNT Examiner's search strategy and results 11 View
2026-05-14 A... Amendment/Request for Reconsideration-After Non-Final Rejection — View
2026-05-14 A... Amendment/Request for Reconsideration-After Non-Final Rejection 1 View
2026-05-14 CLM Claims 11 View
2026-05-14 REM Applicant Arguments/Remarks Made in an Amendment 9 View
2026-05-14 N417 Electronic Filing System Acknowledgment Receipt 2 View
2026-05-14 WFEE Fee Worksheet (SB06) 1 View
2026-03-24 EXIN Examiner Interview Summary Record (PTOL - 413) 2 View
2026-03-24 OA.APPENDIX Office Action Appendix 4 View
2026-03-12 M865E Electronic Request for Interview with Examiner 1 View
2026-03-03 APP.FILE.REC Filing Receipt 4 View
2026-02-25 CTNF Non-Final Rejection 26 View
2026-02-25 892 List of references cited by examiner 3 View
2026-02-25 FWCLM Index of Claims 1 View
2026-02-25 SRFW Search information including classification, databases and other search related notes 2 View
2026-02-25 SRNT Examiner's search strategy and results 9 View
2026-02-25 BIB Bibliographic Data Sheet 1 View
2026-02-25 SRNT Examiner's search strategy and results 4 View
2026-01-07 A.NE Response After Final Action — View
2026-01-07 AMSB Amendment Submitted/Entered with Filing of Continued Prosecution Application (CPA)/Request for Continued Examination(RCE) 1 View
2026-01-07 CLM Claims 8 View
2026-01-07 REM Applicant Arguments/Remarks Made in an Amendment 8 View
2026-01-07 RCEX Request for Continued Examination (RCE) 3 View
2026-01-07 N417 Electronic Filing System Acknowledgment Receipt 2 View
2026-01-07 N417.PYMT Electronic Fee Payment 2 View
2026-01-07 WFEE Fee Worksheet (SB06) 1 View
2025-12-15 M865E Electronic Request for Interview with Examiner 1 View
2025-12-08 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2025-12-08 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2025-12-03 PA.. Power of Attorney 3 View
2025-12-03 N417 Electronic Filing System Acknowledgment Receipt 2 View
2025-10-21 CTFR Final Rejection 21 View
2025-10-21 892 List of references cited by examiner 3 View
2025-10-21 FWCLM Index of Claims 1 View
2025-10-21 SRFW Search information including classification, databases and other search related notes 2 View
2025-10-21 SRNT Examiner's search strategy and results 5 View
2025-10-21 SRNT Examiner's search strategy and results 4 View
2025-08-07 SA.. Supplemental Response or Supplemental Amendment — View
2025-08-07 N417 Electronic Filing System Acknowledgment Receipt 2 View
2025-08-07 SA.. Supplemental Response or Supplemental Amendment 1 View
2025-08-07 CLM Claims 5 View
2025-08-07 INTRVIEW.APP Applicant summary of interview with examiner 1 View
2025-08-07 REM Applicant Arguments/Remarks Made in an Amendment 3 View
2025-08-07 WFEE Fee Worksheet (SB06) 1 View
2025-08-04 EXIN Examiner Interview Summary Record (PTOL - 413) 2 View
2025-07-24 APP.TEXT Application body structured text document — View
2025-07-24 A... Amendment/Request for Reconsideration-After Non-Final Rejection 1 View
2025-07-24 CLM Claims 5 View
2025-07-24 REM Applicant Arguments/Remarks Made in an Amendment 6 View
2025-07-24 N417.PYMT Electronic Fee Payment 2 View
2025-07-24 N417 Electronic Filing System Acknowledgment Receipt 2 View
2025-07-24 WFEE Fee Worksheet (SB06) 1 View
2025-07-15 M865E Electronic Request for Interview with Examiner 1 View
2025-03-24 CTNF Non-Final Rejection 21 View
2025-03-24 892 List of references cited by examiner 1 View
2025-03-24 SRFW Search information including classification, databases and other search related notes 2 View
2025-03-24 FWCLM Index of Claims 1 View
2025-03-24 BIB Bibliographic Data Sheet 1 View
2025-03-24 SRNT Examiner's search strategy and results 4 View
2025-03-24 1449 List of References cited by applicant and considered by examiner 4 View
2025-03-24 SRNT Examiner's search strategy and results 4 View
2025-01-15 ELC. Response to Election / Restriction Filed — View
2025-01-15 N417.PYMT Electronic Fee Payment 2 View
2025-01-15 ELC. Response to Election / Restriction Filed 1 View
2025-01-15 CLM Claims 5 View
2025-01-15 REM Applicant Arguments/Remarks Made in an Amendment 2 View
2025-01-15 N417 Electronic Filing System Acknowledgment Receipt 2 View
2025-01-15 WFEE Fee Worksheet (SB06) 1 View
2024-10-11 CTRS Requirement for Restriction/Election 8 View
2024-07-15 NTC.PUB Notice of Publication 1 View
2024-06-12 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2024-06-12 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2024-06-05 N417 Electronic Filing System Acknowledgment Receipt 2 View
2024-06-05 R3.73 Assignee showing of ownership per 37 CFR 3.73 3 View
2024-06-05 PA.. Power of Attorney 2 View
2023-01-25 N417 Electronic Filing System Acknowledgment Receipt 2 View
2023-01-25 CFILE Request for Corrected Filing Receipt 5 View
2023-01-25 WFEE Fee Worksheet (SB06) 1 View
2023-01-25 APP.FILE.REC Filing Receipt 3 View
2022-12-30 IDS Information Disclosure Statement (IDS) Form (SB08) 4 View
2022-12-30 N417 Electronic Filing System Acknowledgment Receipt 2 View
2022-12-28 APP.TEXT Application body structured text document — View
2022-12-28 PA.. Power of Attorney 1 View
2022-12-28 N417.PYMT Electronic Fee Payment 2 View
2022-12-28 DRW Drawings-only black and white line drawings 8 View
2022-12-28 ADS Application Data Sheet 8 View
2022-12-28 N417 Electronic Filing System Acknowledgment Receipt 3 View
2022-12-28 SPEC Specification 31 View
2022-12-28 CLM Claims 4 View
2022-12-28 ABST Abstract 1 View
2022-12-28 OATH Oath or Declaration filed 2 View
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Quick Facts
App. No.
18/147,461
Filed
2022-12-28
Pub. No.
US20240223375A1
Art Unit
2438