Granted Patent
Utility
US 12,531,843
· Confirmation No. 9593
SECURE PEER-TO-PEER FILE SHARING USING DISTRIBUTED OWNERSHIP DATA
Applicant:
Western Digital Technologies, Inc.
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⬇ PDF
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Code | Description | Pages | ||
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| 2026-01-20 | EGRANT.PDF |
Digitally signed official patent eGrant document | — | View | |
| 2026-01-20 | EGRANT.NTF |
eGrant day-of Notification | 2 | View | |
| 2026-01-07 | ISSUE.NTF |
Issue Notification | 2 | View | |
| 2025-12-22 | IFEE |
Issue Fee Payment (PTO-85B) | 3 | View | |
| 2025-12-22 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2025-12-22 | N417.PYMT |
Electronic Fee Payment | 2 | View | |
| 2025-09-30 | NOA |
Notice of Allowance and Fees Due (PTOL-85) | 16 | View | |
| 2025-09-30 | 892 |
List of references cited by examiner | 4 | View | |
| 2025-09-30 | SRFW |
Search information including classification, databases and other search related notes | 2 | View | |
| 2025-09-30 | IIFW |
Issue Information including classification, examiner, name, claim, renumbering, etc. | 3 | View | |
| 2025-09-30 | SRNT |
Examiner's search strategy and results | 1 | View | |
| 2025-09-30 | SRNT |
Examiner's search strategy and results | 1 | View | |
| 2025-09-30 | SRNT |
Examiner's search strategy and results | 1 | View | |
| 2025-09-30 | SRNT |
Examiner's search strategy and results | 2 | View | |
| 2025-09-30 | 1449 |
List of References cited by applicant and considered by examiner | 5 | View | |
| 2025-09-30 | SRNT |
Examiner's search strategy and results | 1 | View | |
| 2025-09-30 | SRNT |
Examiner's search strategy and results | 1 | View | |
| 2025-09-30 | SRNT |
Examiner's search strategy and results | 1 | View | |
| 2025-09-30 | BIB |
Bibliographic Data Sheet | 1 | View | |
| 2025-09-30 | SRNT |
Examiner's search strategy and results | 1 | View | |
| 2025-09-30 | SRNT |
Examiner's search strategy and results | 35 | View | |
| 2025-09-02 | APP.TEXT |
Application body structured text document | — | View | |
| 2025-09-02 | N417.PYMT |
Electronic Fee Payment | 2 | View | |
| 2025-09-02 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2025-09-02 | A... |
Amendment/Request for Reconsideration-After Non-Final Rejection | 1 | View | |
| 2025-09-02 | CLM |
Claims | 12 | View | |
| 2025-09-02 | REM |
Applicant Arguments/Remarks Made in an Amendment | 3 | View | |
| 2025-09-02 | IDS |
Information Disclosure Statement (IDS) Form (SB08) | 5 | View | |
| 2025-09-02 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2025-06-20 | NTC.PUB |
Notice of Publication | 1 | View | |
| 2025-06-13 | CTNF |
Non-Final Rejection | 19 | View | |
| 2025-06-13 | 892 |
List of references cited by examiner | 3 | View | |
| 2025-06-13 | SRFW |
Search information including classification, databases and other search related notes | 1 | View | |
| 2025-06-13 | FWCLM |
Index of Claims | 1 | View | |
| 2025-06-13 | 1449 |
List of References cited by applicant and considered by examiner | 4 | View | |
| 2025-06-13 | SRNT |
Examiner's search strategy and results | 1 | View | |
| 2025-06-13 | SRNT |
Examiner's search strategy and results | 2 | View | |
| 2025-06-13 | 1449 |
List of References cited by applicant and considered by examiner | 4 | View | |
| 2025-06-13 | SRNT |
Examiner's search strategy and results | 1 | View | |
| 2025-06-13 | BIB |
Bibliographic Data Sheet | 1 | View | |
| 2025-06-13 | SRNT |
Examiner's search strategy and results | 15 | View | |
| 2025-06-13 | SRNT |
Examiner's search strategy and results | 2 | View | |
| 2025-06-13 | SRNT |
Examiner's search strategy and results | 2 | View | |
| 2025-06-13 | SRNT |
Examiner's search strategy and results | 2 | View | |
| 2025-02-24 | IDS.SIZEFEE |
Assertion regarding Information Disclosure Statement (IDS) Size Fee (SB/08C) | 4 | View | |
| 2025-02-24 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2025-02-24 | IDS |
Information Disclosure Statement (IDS) Form (SB08) | 4 | View | |
| 2024-04-28 | M327 |
Miscellaneous Communication to Applicant - No Action Count | 1 | View | |
| 2024-04-28 | M327 |
Miscellaneous Communication to Applicant - No Action Count | 1 | View | |
| 2024-02-01 | APP.FILE.REC |
Filing Receipt | 3 | View | |
| 2024-02-01 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2024-01-26 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2024-01-26 | PEFR |
Applicant Response to Pre-Exam Formalities Notice | 2 | View | |
| 2024-01-26 | DRW.NONBW |
Drawings-other than black and white line drawings | 2 | View | |
| 2024-01-26 | DRW.SUPP |
Drawings-black and white line and/or other drawings | — | View | |
| 2024-01-26 | SCORE |
Placeholder sheet indicating presence of supplemental content in Supplemental Complex Repository for Examiners(SCORE) | 1 | View | |
| 2024-01-24 | APP.FILE.REC |
Filing Receipt | 3 | View | |
| 2024-01-24 | NT.CR.APP.PA |
Notice to File Corrected Application Papers | 2 | View | |
| 2024-01-24 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2024-01-24 | WELCOME.LET |
Welcome Letter from USPTO Director and Deputy Director | 1 | View | |
| 2023-12-18 | APP.TEXT |
Application body structured text document | — | View | |
| 2023-12-18 | OATH |
Oath or Declaration filed | 4 | View | |
| 2023-12-18 | SPEC |
Specification | 66 | View | |
| 2023-12-18 | CLM |
Claims | 10 | View | |
| 2023-12-18 | ABST |
Abstract | 1 | View | |
| 2023-12-18 | DRW.NONBW |
Drawings-other than black and white line drawings | 17 | View | |
| 2023-12-18 | IDS |
Information Disclosure Statement (IDS) Form (SB08) | 4 | View | |
| 2023-12-18 | PA.. |
Power of Attorney | 3 | View | |
| 2023-12-18 | N417.PYMT |
Electronic Fee Payment | 2 | View | |
| 2023-12-18 | N417 |
Electronic Filing System Acknowledgment Receipt | 3 | View | |
| 2023-12-18 | ADS |
Application Data Sheet | 9 | View | |
| 2023-12-18 | DRW.SUPP |
Drawings-black and white line and/or other drawings | — | View | |
| 2023-12-18 | SCORE |
Placeholder sheet indicating presence of supplemental content in Supplemental Complex Repository for Examiners(SCORE) | 1 | View |
Inventors
Attorneys & Agents of Record
Classification
USPC
713/171
H04L63/061
H04L63/062
Prosecution
- Examiner
- AHMED, MAHABUB S
- Art Unit
- 2434
- Customer No.
- 132412
- Docket No.
- WDA-7243*A-US
- Confirmation No.
- 9593
Publication
- Pub. No.
- US20250202874A1
- Pub. Date
- 2025-06-19
Patent Term Adjustment
0days
No related applications found.
PATENT COLLATERAL AGREEMENT (DDTL)
Recorded 2024-02-22
PATENT COLLATERAL AGREEMENT (AR)
Recorded 2024-02-22
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2023-12-18
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Quick Facts
- Patent No.
- US 12,531,843
- App. No.
- 18/543,545
- Filed
- 2023-12-18
- Granted
- 2026-01-20
- Pub. No.
- US20250202874A1
- Examiner
- AHMED, MAHABUB S
- Art Unit
- 2434
- PTA
- 0 days
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