IP Library › Patent Application 17516679
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App. No. 17/516,679 · Confirmation No. 5477

Enhanced VoLTE PDCP Protection Using Hybrid Approach

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2026-08-11 REM Applicant Arguments/Remarks Made in an Amendment 5 View
2026-08-11 A... Amendment/Request for Reconsideration-After Non-Final Rejection 1 View
2026-08-11 CLM Claims 5 View
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2026-03-18 OA.POSTCARD A courtesy postcard sent by USPTO to users who opt-in for e-Office Action 1 View
2026-03-11 CTNF Non-Final Rejection 16 View
2026-03-11 892 List of references cited by examiner 1 View
2026-03-11 SRFW Search information including classification, databases and other search related notes 2 View
2026-03-11 FWCLM Index of Claims 1 View
2026-03-11 SRNT Examiner's search strategy and results 17 View
2026-03-11 SRNT Examiner's search strategy and results 11 View
2026-01-22 RCEX Request for Continued Examination (RCE) 3 View
2026-01-22 XT/ Extension of Time 2 View
2026-01-22 N417 Electronic Filing System Acknowledgment Receipt 2 View
2026-01-22 N417.PYMT Electronic Fee Payment 2 View
2026-01-22 A.NE Response After Final Action 1 View
2026-01-22 CLM Claims 4 View
2026-01-22 REM Applicant Arguments/Remarks Made in an Amendment 2 View
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2025-07-30 OA.POSTCARD A courtesy postcard sent by USPTO to users who opt-in for e-Office Action 1 View
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2025-07-23 892 List of references cited by examiner 1 View
2025-07-23 FWCLM Index of Claims 1 View
2025-07-23 SRFW Search information including classification, databases and other search related notes 2 View
2025-07-23 1449 List of References cited by applicant and considered by examiner 2 View
2025-07-23 SRNT Examiner's search strategy and results 13 View
2025-07-23 SRNT Examiner's search strategy and results 4 View
2025-04-10 PET.DEC.TC Petition decision routed to the Technology Center to act on the decision or continue prosecution 2 View
2025-03-11 N417.PYMT Electronic Fee Payment 2 View
2025-03-11 PET.OP Petition for review by the Office of Petitions 4 View
2025-03-11 IDS Information Disclosure Statement (IDS) Form (SB08) 4 View
2025-03-11 N417 Electronic Filing System Acknowledgment Receipt 2 View
2025-03-11 A... Amendment/Request for Reconsideration-After Non-Final Rejection 1 View
2025-03-11 CLM Claims 4 View
2025-03-11 REM Applicant Arguments/Remarks Made in an Amendment 2 View
2024-01-05 ABN Abandonment 2 View
2023-08-15 OA.POSTCARD A courtesy postcard sent by USPTO to users who opt-in for e-Office Action 1 View
2023-06-23 CTNF Non-Final Rejection 13 View
2023-06-23 892 List of references cited by examiner 1 View
2023-06-23 FWCLM Index of Claims 1 View
2023-06-23 SRFW Search information including classification, databases and other search related notes 1 View
2023-06-23 BIB Bibliographic Data Sheet 1 View
2023-06-23 SRNT Examiner's search strategy and results 9 View
2023-06-23 SRNT Examiner's search strategy and results 6 View
2022-05-05 NTC.PUB Notice of Publication 1 View
2021-11-15 WFEE Fee Worksheet (SB06) 1 View
2021-11-15 APP.FILE.REC Filing Receipt 4 View
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2021-11-01 DRW.NONBW Drawings-other than black and white line drawings 7 View
2021-11-01 OATH Oath or Declaration filed 5 View
2021-11-01 SPEC Specification 12 View
2021-11-01 CLM Claims 3 View
2021-11-01 ABST Abstract 1 View
2021-11-01 WFEE Fee Worksheet (SB06) 2 View
2021-11-01 N417 Electronic Filing System Acknowledgment Receipt 3 View
2021-11-01 ADS Application Data Sheet 9 View
2021-11-01 SCORE Placeholder sheet indicating presence of supplemental content in Supplemental Complex Repository for Examiners(SCORE) 1 View
2021-11-01 DRW.SUPP Drawings-black and white line and/or other drawings — View
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Quick Facts
App. No.
17/516,679
Filed
2021-11-01
Pub. No.
US20220141654A1
Examiner
HTUN, SAN A
Art Unit
2643