IP Library Patent Application 90019338
Patent Application Re-Examination
App. No. 90/019,338 · Confirmation No. 1231

CHANNEL PROBING SIGNAL FOR A BROADBAND COMMUNICATION SYSTEM

Reexamination Certificate Issued
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Code Description Pages PDF
2025-01-31 RXCERT Reexamination Certificate Issued 2 View
2025-01-10 RXNIRC Notice of Intent to Issue a Reexam Certificate 11 View
2025-01-10 892 List of references cited by examiner 1 View
2025-01-10 SRFW Search information including classification, databases and other search related notes 2 View
2025-01-10 RXFILJKT Paper Reexam File Jacket is scanned 1 View
2025-01-10 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 3 View
2025-01-10 BIB Bibliographic Data Sheet 1 View
2025-01-10 1449 List of References cited by applicant and considered by examiner 4 View
2024-12-12 RXLITSR Reexam Litigation Search Conducted 14 View
2024-10-28 RXC/SR Reexam Certificate of Service 1 View
2024-10-28 AF/D.132 Affidavit-traversing rejections or objections rule 132 4 View
2024-10-28 REF.OTHER Other reference-Patent/Application/Search Documents 7 View
2024-10-28 TRAN.LET Transmittal Letter 1 View
2024-10-28 N417 Electronic Filing System Acknowledgment Receipt 2 View
2024-10-28 AF/D.132 Affidavit-traversing rejections or objections rule 132 20 View
2024-10-28 A... Amendment/Request for Reconsideration-After Non-Final Rejection 3 View
2024-10-28 REM Applicant Arguments/Remarks Made in an Amendment 19 View
2024-10-25 TRAN.LET Transmittal Letter 1 View
2024-10-25 RXC/SR Reexam Certificate of Service 1 View
2024-10-25 IDS Information Disclosure Statement (IDS) Form (SB08) 4 View
2024-10-25 N417 Electronic Filing System Acknowledgment Receipt 3 View
2024-10-23 EXIN Examiner Interview Summary Record (PTOL - 413) 5 View
2024-10-23 OA.APPENDIX Office Action Appendix 12 View
2024-08-29 WFEE Fee Worksheet (SB06) 1 View
2024-08-29 RXPTGP Reexam Petition Decision - Granted - in-part 5 View
2024-08-28 TRAN.LET Transmittal Letter 1 View
2024-08-28 N417 Electronic Filing System Acknowledgment Receipt 3 View
2024-08-28 RXC/SR Reexam Certificate of Service 1 View
2024-08-28 REF.OTHER Other reference-Patent/Application/Search Documents 23 View
2024-08-28 REF.OTHER Other reference-Patent/Application/Search Documents 28 View
2024-08-28 OATH Oath or Declaration filed 7 View
2024-08-28 REF.OTHER Other reference-Patent/Application/Search Documents 29 View
2024-08-28 RXRQ/T Reexam Request for Extension of Time 9 View
2024-08-01 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2024-08-01 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2024-07-31 BIB Bibliographic Data Sheet 1 View
2024-07-30 PA.. Power of Attorney 3 View
2024-07-30 RXC/SR Reexam Certificate of Service 1 View
2024-07-30 N417 Electronic Filing System Acknowledgment Receipt 2 View
2024-07-30 R3.73 Assignee showing of ownership per 37 CFR 3.73 3 View
2024-07-26 RXR.NF Reexam - Non-Final Action 73 View
2024-07-26 SRFW Search information including classification, databases and other search related notes 2 View
2024-07-26 RXFILJKT Paper Reexam File Jacket is scanned 1 View
2024-03-14 BIB Bibliographic Data Sheet 2 View
2024-03-14 1449 List of References cited by applicant and considered by examiner 1 View
2024-03-14 RXREXO Determination -- Reexam Ordered 16 View
2024-03-14 RXFILJKT Paper Reexam File Jacket is scanned 1 View
2024-03-14 SRFW Search information including classification, databases and other search related notes 1 View
2024-01-12 EXIN Examiner Interview Summary Record (PTOL - 413) 3 View
2024-01-08 RXNREQFD Notice of reexamination request filing date 1 View
2024-01-08 RXNREQAU Notice of Assignment of Reexamination Request 2 View
2024-01-08 WELCOME.LET Welcome Letter from USPTO Director and Deputy Director 1 View
2024-01-08 BIB Bibliographic Data Sheet 1 View
2024-01-03 RXLITSR Reexam Litigation Search Conducted 6 View
2023-12-18 RXTTLRPT Title Report 2 View
2023-12-15 RXOSUB.R Receipt of Original Ex Parte Request by Third Party 10 View
2023-12-15 REF.OTHER Other reference-Patent/Application/Search Documents 36 View
2023-12-15 N417 Electronic Filing System Acknowledgment Receipt 5 View
2023-12-15 RXPATENT Copy of patent for which reexamination is requested 27 View
2023-12-15 REF.OTHER Other reference-Patent/Application/Search Documents 19 View
2023-12-15 RXIDS.R Reexam - Info Disclosure Statement Filed by 3rd Party 1 View
2023-12-15 REF.OTHER Other reference-Patent/Application/Search Documents 16 View
2023-12-15 RXAF/DR Reexam - Affidavit/Declaration/Exhibit Filed by 3rd Party 52 View
2023-12-15 REF.OTHER Other reference-Patent/Application/Search Documents 37 View
2023-12-15 REF.OTHER Other reference-Patent/Application/Search Documents 18 View
2023-12-15 REF.OTHER Other reference-Patent/Application/Search Documents 286 View
2023-12-15 REF.OTHER Other reference-Patent/Application/Search Documents 39 View
2023-12-15 TRNA Transmittal of New Application 4 View
2023-12-15 RXPA..R Reexam - Change in Power Attorney for Third Party Requester 1 View
2023-12-15 N417.PYMT Electronic Fee Payment 2 View
2023-12-15 REF.OTHER Other reference-Patent/Application/Search Documents 6 View
2023-12-15 REF.OTHER Other reference-Patent/Application/Search Documents 31 View
2023-12-15 REF.OTHER Other reference-Patent/Application/Search Documents 19 View
2023-12-15 FOR Foreign Reference 33 View
2023-12-15 REF.OTHER Other reference-Patent/Application/Search Documents 28 View
2023-12-15 RXAF/DR Reexam - Affidavit/Declaration/Exhibit Filed by 3rd Party 171 View
2023-12-15 RXOSUB.R Receipt of Original Ex Parte Request by Third Party 90 View
2023-12-15 RXC/SR Reexam Certificate of Service 1 View
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Quick Facts
App. No.
90/019,338
Filed
2023-12-15
Art Unit
3992