IP Library › Granted Patent US 12,537,854
Granted Patent Utility
US 12,537,854 · Confirmation No. 4423

TOKEN-BASED SESSION ESTABLISHMENT FOR CLIENT COMPUTING DEVICES

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2026-01-27 EGRANT.PDF Digitally signed official patent eGrant document — View
2026-01-27 EGRANT.NTF eGrant day-of Notification 2 View
2026-01-14 ISSUE.NTF Issue Notification 2 View
2026-01-08 1449 List of References cited by applicant and considered by examiner 1 View
2025-12-24 N417.PYMT Electronic Fee Payment 2 View
2025-12-24 N417 Electronic Filing System Acknowledgment Receipt 2 View
2025-12-24 IFEE Issue Fee Payment (PTO-85B) 3 View
2025-10-07 NOA Notice of Allowance and Fees Due (PTOL-85) 7 View
2025-10-07 SRFW Search information including classification, databases and other search related notes 2 View
2025-10-07 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 3 View
2025-10-07 SRNT Examiner's search strategy and results 4 View
2025-10-07 BIB Bibliographic Data Sheet 1 View
2025-10-07 SRNT Examiner's search strategy and results 31 View
2025-06-24 APP.TEXT Application body structured text document — View
2025-06-24 N417 Electronic Filing System Acknowledgment Receipt 2 View
2025-06-24 A... Amendment/Request for Reconsideration-After Non-Final Rejection 1 View
2025-06-24 CLM Claims 6 View
2025-06-24 REM Applicant Arguments/Remarks Made in an Amendment 3 View
2025-03-27 CTNF Non-Final Rejection 8 View
2025-03-27 892 List of references cited by examiner 1 View
2025-03-27 SRFW Search information including classification, databases and other search related notes 2 View
2025-03-27 FWCLM Index of Claims 1 View
2025-03-27 SRNT Examiner's search strategy and results 2 View
2025-03-27 1449 List of References cited by applicant and considered by examiner 2 View
2025-03-27 SRNT Examiner's search strategy and results 5 View
2025-01-31 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2025-01-31 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2024-12-10 PA.. Power of Attorney 1 View
2023-11-02 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2023-11-02 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2023-10-17 PA.. Power of Attorney 2 View
2023-09-29 AISP Letter of Suspension - Applicant Initiated 4 View
2023-09-14 N417.PYMT Electronic Fee Payment 2 View
2023-09-14 M856 Letter Requesting Suspension of Action 2 View
2023-09-14 N417 Electronic Filing System Acknowledgment Receipt 2 View
2023-06-08 NTC.PUB Notice of Publication 1 View
2021-12-29 N417 Electronic Filing System Acknowledgment Receipt 2 View
2021-12-29 OATH Oath or Declaration filed 1 View
2021-12-17 WFEE Fee Worksheet (SB06) 1 View
2021-12-17 M327 Miscellaneous Communication to Applicant - No Action Count 1 View
2021-12-17 APP.FILE.REC Filing Receipt 4 View
2021-12-07 IDS Information Disclosure Statement (IDS) Form (SB08) 2 View
2021-12-07 FOR Foreign Reference 38 View
2021-12-07 ADS Application Data Sheet 10 View
2021-12-07 ABST Abstract 1 View
2021-12-07 CLM Claims 5 View
2021-12-07 SPEC Specification 43 View
2021-12-07 N417 Electronic Filing System Acknowledgment Receipt 3 View
2021-12-07 N417.PYMT Electronic Fee Payment 2 View
2021-12-07 PA.. Power of Attorney 2 View
2021-12-07 OATH Oath or Declaration filed 6 View
2021-12-07 DRW.NONBW Drawings-other than black and white line drawings 16 View
2021-12-07 APP.TEXT Application body structured text document — View
2021-12-07 PA.. Power of Attorney — View
2021-12-07 SCORE Placeholder sheet indicating presence of supplemental content in Supplemental Complex Repository for Examiners(SCORE) 1 View
2021-12-07 DRW.SUPP Drawings-black and white line and/or other drawings — View
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Quick Facts
Patent No.
US 12,537,854
App. No.
17/457,992
Filed
2021-12-07
Granted
2026-01-27
Pub. No.
US20230179632A1
Art Unit
2434
PTA
-183 days