IP Library › Patent Application 90015898
Patent Application Re-Examination
App. No. 90/015,898 · Confirmation No. 1046

CONTROL INFORMATION FOR MULTI-USER TRANSMISSIONS IN WLAN SYSTEMS

Non-Final Action Mailed
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2026-08-21 RXR.NF Reexam - Non-Final Action 46 View
2026-08-21 SRFW Search information including classification, databases and other search related notes 2 View
2026-08-21 RXFILJKT Paper Reexam File Jacket is scanned 1 View
2026-05-19 RETMAIL Mail returned to USPTO as undelivered 4 View
2026-05-15 RETMAIL Mail returned to USPTO as undelivered 27 View
2026-05-13 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2026-05-13 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2026-05-07 PA.. Power of Attorney 1 View
2026-05-07 N417 Electronic Filing System Acknowledgment Receipt 2 View
2026-05-06 EXIN Examiner Interview Summary Record (PTOL - 413) 3 View
2026-04-08 RXREXO Determination -- Reexam Ordered 24 View
2026-04-08 SRFW Search information including classification, databases and other search related notes 2 View
2026-04-08 RXFILJKT Paper Reexam File Jacket is scanned 1 View
2026-04-08 1449 List of References cited by applicant and considered by examiner 2 View
2026-02-02 RXNREQAU Notice of Assignment of Reexamination Request 1 View
2026-02-02 RXNREQFD Notice of reexamination request filing date 1 View
2026-01-30 RXTTLRPT Title Report 3 View
2026-01-30 BIB Bibliographic Data Sheet 1 View
2026-01-22 RXLITSR Reexam Litigation Search Conducted 14 View
2026-01-21 RXC/SR Reexam Certificate of Service 2 View
2026-01-21 N417 Electronic Filing System Acknowledgment Receipt 4 View
2026-01-21 N417.PYMT Electronic Fee Payment 2 View
2026-01-21 TRNA Transmittal of New Application 4 View
2026-01-21 RXPATENT Copy of patent for which reexamination is requested 53 View
2026-01-21 RXAF/DR Reexam - Affidavit/Declaration/Exhibit Filed by 3rd Party 211 View
2026-01-21 RXAF/DR Reexam - Affidavit/Declaration/Exhibit Filed by 3rd Party 212 View
2026-01-21 RXAF/DR Reexam - Affidavit/Declaration/Exhibit Filed by 3rd Party 47 View
2026-01-21 RXAF/DR Reexam - Affidavit/Declaration/Exhibit Filed by 3rd Party 200 View
2026-01-21 RXAF/DR Reexam - Affidavit/Declaration/Exhibit Filed by 3rd Party 239 View
2026-01-21 RXAF/DR Reexam - Affidavit/Declaration/Exhibit Filed by 3rd Party 200 View
2026-01-21 RXAF/DR Reexam - Affidavit/Declaration/Exhibit Filed by 3rd Party 10 View
2026-01-21 RXAF/DR Reexam - Affidavit/Declaration/Exhibit Filed by 3rd Party 17 View
2026-01-21 RXAF/DR Reexam - Affidavit/Declaration/Exhibit Filed by 3rd Party 12 View
2026-01-21 RXAF/DR Reexam - Affidavit/Declaration/Exhibit Filed by 3rd Party 15 View
2026-01-21 REF.OTHER Other reference-Patent/Application/Search Documents 58 View
2026-01-21 FOR Foreign Reference 63 View
2026-01-21 RXAF/DR Reexam - Affidavit/Declaration/Exhibit Filed by 3rd Party 62 View
2026-01-21 RXAF/DR Reexam - Affidavit/Declaration/Exhibit Filed by 3rd Party 20 View
2026-01-21 RXAF/DR Reexam - Affidavit/Declaration/Exhibit Filed by 3rd Party 19 View
2026-01-21 RXIDS.R Reexam - Info Disclosure Statement Filed by 3rd Party 2 View
2026-01-21 RXOSUB.R Receipt of Original Ex Parte Request by Third Party 37 View
2026-01-21 RXOSUB.R Receipt of Original Ex Parte Request by Third Party 51 View
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Quick Facts
App. No.
90/015,898
Filed
2026-01-21
Art Unit
3992