Status
Notice of Appeal Filed
Requester
Unknown
Requester Law Firm
Unknown
Requested By
Third Party
Patent Owner
P.O. Law Firm
Reexam History (66 events)
Jun 30, 2026RXC/SRCertificate of Service
Jun 30, 2026RXN/APNotice of Appeal Filed
May 15, 2026MRADVRX - Mail Reexam - Advisory Action (or Supplemental)
May 5, 2026RXLET.Miscellaneous Incoming Letter
May 5, 2026RXC/SRCertificate of Service
May 4, 2026RXAAF.Response to Final Filed (or Ready for Examiner Action)
May 4, 2026RXC/SRCertificate of Service
Apr 29, 2026MREXNRX - Mail Examiner Interview Summary Record
Apr 16, 2026RXC/SRCertificate of Service
Apr 16, 2026RXLET.Miscellaneous Incoming Letter
Mar 19, 2026MRXG.RX - Mail Extension of Time Period for Response Granted
Mar 19, 2026PA..Change in Power of Attorney (May Include Associate POA)
Mar 18, 2026RXRQ/TRequest for Extension of Time
Mar 18, 2026RXC/SRCertificate of Service
Mar 11, 2026RXC/SRCertificate of Service
Feb 4, 2026MRXFRRX - Mail Final Rejection
Jan 14, 2026IDSCInformation Disclosure Statement considered
Jan 14, 2026IDSCInformation Disclosure Statement considered
Nov 14, 2025RXIDS.Information Disclosure Statement Filed
Nov 14, 2025WIDSInformation Disclosure Statement (IDS) Filed
Nov 14, 2025WIDSInformation Disclosure Statement (IDS) Filed
Nov 14, 2025RXA...Response after Non-Final Action
Nov 14, 2025RXC/SRCertificate of Service
Nov 14, 2025RXIDS.Information Disclosure Statement Filed
Nov 14, 2025RCCPRX - Concurrent Proceedings Notice
Nov 14, 2025RXAF/DAffidavit(s), Declaration(s) and/or Exhibit(s) Filed
Nov 14, 2025WIDSInformation Disclosure Statement (IDS) Filed
Nov 3, 2025MREXNRX - Mail Examiner Interview Summary Record
Sep 24, 2025MRXG.RX - Mail Extension of Time Period for Response Granted
Sep 16, 2025RXRQ/TRequest for Extension of Time
Sep 16, 2025RXC/SRCertificate of Service
Aug 14, 2025MR.NFRX - Mail Reexam Non-Final Action
Jul 24, 2025IDSCInformation Disclosure Statement considered
Jul 24, 2025IDSCInformation Disclosure Statement considered
Jul 24, 2025IDSCInformation Disclosure Statement considered
Jul 16, 2025RXIDS.Information Disclosure Statement Filed
Jul 16, 2025WIDSInformation Disclosure Statement (IDS) Filed
Jul 16, 2025WIDSInformation Disclosure Statement (IDS) Filed
Jul 16, 2025WIDSInformation Disclosure Statement (IDS) Filed
Jun 10, 2025RXFWDXDate Forwarded to Examiner
May 19, 2025WIDSInformation Disclosure Statement (IDS) Filed
May 19, 2025RXIDS.Information Disclosure Statement Filed
May 19, 2025WIDSInformation Disclosure Statement (IDS) Filed
May 19, 2025RXIDS.Information Disclosure Statement Filed
May 19, 2025WIDSInformation Disclosure Statement (IDS) Filed
Apr 14, 2025MRPWPRX - Mail Pilot Waiver Program - Ex Parte Interview Summary
Apr 4, 2025MREXORX - Mail Ex Parte Request for Reexamination Granted
Mar 20, 2025RXRLFReExam Litigation Found
Mar 20, 2025RXLITSRReexam Litigation Search Conducted
Mar 18, 2025MRXNReexamination Formalities Notice Mailed
Mar 18, 2025DOCKCase Docketed to Examiner in GAU
Mar 18, 2025MRXNReexamination Formalities Notice Mailed
Mar 18, 2025COMPApplication Is Now Complete
Mar 17, 2025RXNREQAUNotice of assignment of reexamination request
Mar 17, 2025RXTTLRPTTitle Report
Mar 17, 2025RXPCOMCompletion of Preprocessing - Released to Assigned GAU
Mar 17, 2025FTFSFITF set to YES - revise initial setting
Mar 17, 2025PRXRParalegal Reexam Review Complete
Mar 14, 2025RXOSUB.RReexamination requested by third party requester
Mar 14, 2025RXC/SRCertificate of Service
Mar 14, 2025RXAF/DRReexam - Affidavit(s), Declaration(s) and/or Exhibit(s) Filed by Third Party Requester
Mar 14, 2025RXIDS.RReexam - Information Disclosure Statement Filed by Third Party Requester
Mar 14, 2025RXNREQFDNotice of reexamination request filing date
Mar 14, 2025RXOSUBReceipt of Original Ex Parte Reexam Request
Mar 14, 2025BIG.Entity Status Set To Undiscounted (Initial Default Setting or Status Change)
Mar 14, 2025RXRLFReExam Litigation Found
Prosecution, PTAB & CAFC
PTAB Proceedings (IPR, PGR, CBM, DER)
None found
Federal Circuit (CAFC)
None found
Terminal Disclaimer
Filed — ApprovedDec 17, 2021
Prosecution History
| Date | Code | Description |
|---|---|---|
| Dec 17, 2021 | P574 | PARALEGAL OR ELECTRONIC TERMINAL DISCLAIMER APPROVED |
| Dec 17, 2021 | DIST | Terminal Disclaimer Filed |
Maintenance Fees
Grant
Oct 11, 2022
3.5-yr
Apr 11, 2026
7.5-yr
Apr 11, 2030
11.5-yr
Apr 11, 2034
Expiry
Aug 6, 2041
Entity Status
Small Entity
Expires
Aug 6, 2041 (15.4 yr remaining)
Assignments
AssignmentReel/Frame: 057245/0146Recorded: Aug 20, 2021
From
DAVID STROBERInventor
Oct 5, 2017
→
To
TOUCHSTREAM TECHNOLOGIES, INC.