90/015,925WIRELESS COMMUNICATION TERMINAL AND WIRELESS COMMUNICATION METHOD FOR MULTI-USER CONCURRENT TRANSMISSION12,166,587Open
Status
Response after Non-Final Action Entered (or Ready for Examiner Action)
Requester
Requester Law Firm
Requested By
Third Party
Patent Owner
P.O. Law Firm
Reexam History (35 events)
Aug 20, 2026RXAF/DAffidavit(s), Declaration(s) and/or Exhibit(s) Filed
Aug 20, 2026RXC/SRCertificate of Service
Aug 20, 2026RXAF/DAffidavit(s), Declaration(s) and/or Exhibit(s) Filed
Aug 20, 2026RXAF/DAffidavit(s), Declaration(s) and/or Exhibit(s) Filed
Aug 20, 2026RXA...Response after Non-Final Action
Aug 20, 2026MREXNRX - Mail Examiner Interview Summary Record
Jun 25, 2026MRXG.RX - Mail Extension of Time Period for Response Granted
Jun 24, 2026RXC/SRCertificate of Service
Jun 24, 2026RXRQ/TRequest for Extension of Time
May 20, 2026MR.NFRX - Mail Reexam Non-Final Action
May 4, 2026RXFWDXDate Forwarded to Examiner
Apr 17, 2026RXC/SRCertificate of Service
Apr 17, 2026RXLET.Miscellaneous Incoming Letter
Apr 17, 2026WIDSInformation Disclosure Statement (IDS) Filed
Apr 17, 2026RXIDS.Information Disclosure Statement Filed
Mar 11, 2026PA..Change in Power of Attorney (May Include Associate POA)
Feb 26, 2026MREXORX - Mail Ex Parte Request for Reexamination Granted
Feb 19, 2026IDSCInformation Disclosure Statement considered
Feb 13, 2026COMPApplication Is Now Complete
Feb 13, 2026DOCKCase Docketed to Examiner in GAU
Feb 13, 2026MRXNReexamination Formalities Notice Mailed
Feb 13, 2026MRXNReexamination Formalities Notice Mailed
Feb 12, 2026RXPCOMCompletion of Preprocessing - Released to Assigned GAU
Feb 12, 2026FTFSFITF set to YES - revise initial setting
Feb 11, 2026RXNREQFDNotice of reexamination request filing date
Feb 11, 2026RXNREQAUNotice of assignment of reexamination request
Feb 11, 2026RXTTLRPTTitle Report
Feb 2, 2026PRXRParalegal Reexam Review Complete
Jan 30, 2026RXOSUB.RReexamination requested by third party requester
Jan 30, 2026WIDSInformation Disclosure Statement (IDS) Filed
Jan 30, 2026RXOSUBReceipt of Original Ex Parte Reexam Request
Jan 30, 2026RXIDS.RReexam - Information Disclosure Statement Filed by Third Party Requester
Jan 30, 2026BIG.Entity Status Set To Undiscounted (Initial Default Setting or Status Change)
Jan 30, 2026RXC/SRCertificate of Service
Jan 30, 2026RXAF/DRReexam - Affidavit(s), Declaration(s) and/or Exhibit(s) Filed by Third Party Requester
Prosecution, PTAB & CAFC
PTAB Proceedings (IPR, PGR, CBM, DER)
None found
Federal Circuit (CAFC)
None found
Terminal Disclaimer
Filed — ApprovedJun 14, 2024
Prosecution History
| Date | Code | Description |
|---|---|---|
| Jun 20, 2024 | P574 | PARALEGAL OR ELECTRONIC TERMINAL DISCLAIMER APPROVED |
| Jun 14, 2024 | DIST | Terminal Disclaimer Filed |
Maintenance Fees
Grant
Dec 10, 2024
3.5-yr
Jun 10, 2028
7.5-yr
Jun 10, 2032
11.5-yr
Jun 10, 2036
Expiry
Jun 13, 2043
Entity Status
Large Entity
Expires
Jun 13, 2043 (17.2 yr remaining)
Assignments
AssignmentReel/Frame: 067790/0700Recorded: Jun 20, 2024
From
SK TELECOM CO., LTD.
May 27, 2024
→
To
WILUS INSTITUTE OF STANDARDS AND TECHNOLOGY INC.