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App. No. 18/935,843 · Confirmation No. 1564

Detecting and Preventing Transmission of Spam Messages Using Modified Source Numbers

Inventor: Thomas Lee
Applicant: Proofpoint, Inc.
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2026-08-11 A.NA Amendment after Notice of Allowance (Rule 312) — View
2026-08-11 IFEE Issue Fee Payment (PTO-85B) 1 View
2026-08-11 A.NA Amendment after Notice of Allowance (Rule 312) 1 View
2026-08-11 CLM Claims 6 View
2026-08-11 REM Applicant Arguments/Remarks Made in an Amendment 1 View
2026-08-11 N427 Post Allowance Communication - Incoming 1 View
2026-08-11 N417 Electronic Filing System Acknowledgment Receipt 3 View
2026-08-11 N417.PYMT Electronic Fee Payment 2 View
2026-05-19 NOA Notice of Allowance and Fees Due (PTOL-85) 9 View
2026-05-19 SRFW Search information including classification, databases and other search related notes 2 View
2026-05-19 FWCLM Index of Claims 1 View
2026-05-19 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 3 View
2026-05-19 BIB Bibliographic Data Sheet 1 View
2026-05-19 SRNT Examiner's search strategy and results 1 View
2026-05-19 SRNT Examiner's search strategy and results 17 View
2026-04-29 A... Amendment/Request for Reconsideration-After Non-Final Rejection — View
2026-04-29 A... Amendment/Request for Reconsideration-After Non-Final Rejection 1 View
2026-04-29 CLM Claims 7 View
2026-04-29 REM Applicant Arguments/Remarks Made in an Amendment 4 View
2026-04-29 N417.PYMT Electronic Fee Payment 2 View
2026-04-29 N417 Electronic Filing System Acknowledgment Receipt 2 View
2026-04-29 N417.PYMT Electronic Fee Payment 2 View
2026-04-29 DISQ.E.FILE Terminal Disclaimer-Electronic-Approved 1 View
2026-04-29 DIST.E.FILE Terminal Disclaimer-Filed (Electronic) 3 View
2026-04-29 N417 Electronic Filing System Acknowledgment Receipt 2 View
2026-04-29 WFEE Fee Worksheet (SB06) 1 View
2026-01-29 CTNF Non-Final Rejection 18 View
2026-01-29 892 List of references cited by examiner 1 View
2026-01-29 FWCLM Index of Claims 1 View
2026-01-29 SRFW Search information including classification, databases and other search related notes 1 View
2026-01-29 BIB Bibliographic Data Sheet 1 View
2026-01-29 1449 List of References cited by applicant and considered by examiner 4 View
2026-01-29 SRNT Examiner's search strategy and results 1 View
2026-01-29 SRNT Examiner's search strategy and results 16 View
2025-02-20 NTC.PUB Notice of Publication 1 View
2024-11-13 APP.FILE.REC Filing Receipt 3 View
2024-11-13 WFEE Fee Worksheet (SB06) 1 View
2024-11-13 WELCOME.LET Welcome Letter from USPTO Director and Deputy Director 1 View
2024-11-04 DRW.SUPP Drawings-black and white line and/or other drawings — View
2024-11-04 APP.TEXT Application body structured text document — View
2024-11-04 OATH Oath or Declaration filed 1 View
2024-11-04 SPEC Specification 14 View
2024-11-04 CLM Claims 5 View
2024-11-04 ABST Abstract 1 View
2024-11-04 ADS Application Data Sheet 8 View
2024-11-04 N417 Electronic Filing System Acknowledgment Receipt 3 View
2024-11-04 PA.. Power of Attorney 2 View
2024-11-04 FOR Foreign Reference 97 View
2024-11-04 DRW Drawings-only black and white line drawings 9 View
2024-11-04 N417.PYMT Electronic Fee Payment 2 View
2024-11-04 IDS Information Disclosure Statement (IDS) Form (SB08) 4 View
2024-11-04 SCORE Placeholder sheet indicating presence of supplemental content in Supplemental Complex Repository for Examiners(SCORE) 1 View
2024-11-04 OATH Oath or Declaration filed 2 View
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Quick Facts
App. No.
18/935,843
Filed
2024-11-04
Pub. No.
US20250063020A1
Art Unit
2408