90/015,638WIRELESS COMMUNICATION METHOD AND WIRELESS COMMUNICATION TERMINAL FOR SIGNALING MULTI-USER PACKET10,567,047Open
Status
Final Action Mailed
Requester
Requester Law Firm
Unknown
Requested By
Third Party
Patent Owner
P.O. Law Firm
Reexam History (41 events)
Aug 21, 2026MRXFRRX - Mail Final Rejection
Aug 18, 2026IDSCInformation Disclosure Statement considered
Aug 18, 2026IDSCInformation Disclosure Statement considered
Aug 18, 2026IDSCInformation Disclosure Statement considered
Aug 13, 2026MREXNRX - Mail Examiner Interview Summary Record
Jul 9, 2026WIDSInformation Disclosure Statement (IDS) Filed
Jul 9, 2026RXC/SRCertificate of Service
Jul 2, 2026WIDSInformation Disclosure Statement (IDS) Filed
Jul 2, 2026RXIDS.Information Disclosure Statement Filed
Jul 2, 2026RXC/SRCertificate of Service
Jul 2, 2026RXAF/DAffidavit(s), Declaration(s) and/or Exhibit(s) Filed
Jul 2, 2026RXAF/DAffidavit(s), Declaration(s) and/or Exhibit(s) Filed
Jul 2, 2026RXAF/DAffidavit(s), Declaration(s) and/or Exhibit(s) Filed
Jul 2, 2026RXA...Response after Non-Final Action
May 4, 2026RXPTGPReexam Petition Decision - Granted - in-part
May 4, 2026MRTGPRX - Mail Petition Decision - Granted-in-part
Apr 23, 2026RXRQ/TRequest for Extension of Time
Apr 23, 2026RXC/SRCertificate of Service
Apr 3, 2026MR.NFRX - Mail Reexam Non-Final Action
Mar 9, 2026RXFWDXDate Forwarded to Examiner
Feb 25, 2026WIDSInformation Disclosure Statement (IDS) Filed
Feb 25, 2026RXC/SRCertificate of Service
Jan 21, 2026MRPWPRX - Mail Pilot Waiver Program - Ex Parte Interview Summary
Dec 29, 2025MREXORX - Mail Ex Parte Request for Reexamination Granted
Nov 26, 2025PA..Change in Power of Attorney (May Include Associate POA)
Nov 20, 2025RXLITSRReexam Litigation Search Conducted
Nov 4, 2025MRXNReexamination Formalities Notice Mailed
Nov 4, 2025MRXNReexamination Formalities Notice Mailed
Nov 4, 2025DOCKCase Docketed to Examiner in GAU
Nov 4, 2025COMPApplication Is Now Complete
Nov 3, 2025RXPCOMCompletion of Preprocessing - Released to Assigned GAU
Nov 3, 2025RXNREQFDNotice of reexamination request filing date
Nov 3, 2025RXNREQAUNotice of assignment of reexamination request
Oct 30, 2025RXTTLRPTTitle Report
Oct 29, 2025PRXRParalegal Reexam Review Complete
Oct 29, 2025FTFFFITF set to YES - 1.55/1.78 statement filed
Oct 28, 2025RXOSUB.RReexamination requested by third party requester
Oct 28, 2025RXOSUBReceipt of Original Ex Parte Reexam Request
Oct 28, 2025RXC/SRCertificate of Service
Oct 28, 2025RXAF/DRReexam - Affidavit(s), Declaration(s) and/or Exhibit(s) Filed by Third Party Requester
Oct 28, 2025BIG.Entity Status Set To Undiscounted (Initial Default Setting or Status Change)
Prosecution, PTAB & CAFC
PTAB Proceedings (IPR, PGR, CBM, DER)
None found
Federal Circuit (CAFC)
None found
Terminal Disclaimer
None found
Prosecution History
None found
Maintenance Fees
Grant
Feb 18, 2020
3.5-yr
Aug 18, 2023
Paid Aug 2, 2023
7.5-yr
Aug 18, 2027
11.5-yr
Aug 18, 2031
Expiry
Jul 8, 2039
Entity Status
Large Entity
Expires
Jul 8, 2039 (13.3 yr remaining)
Assignments
AssignmentReel/Frame: 049693/0217Recorded: Jul 8, 2019
From
WOOJIN AHNInventor
Jun 5, 2019
GEONJUNG KOInventor
Jun 5, 2019
JINSAM KWAKInventor
Jun 7, 2019
JUHYUNG SONInventor
Jun 5, 2019
→
To
WILUS INSTITUTE OF STANDARDS AND TECHNOLOGY INC.
AssignmentReel/Frame: 070827/0861Recorded: Feb 26, 2025
From
SK TELECOM CO., LTD.
Aug 31, 2020
→
To
WILUS INSTITUTE OF STANDARDS AND TECHNOLOGY INC.
OtherReel/Frame: 062152/0001Recorded: Dec 18, 2022
From
SK TELECOM CO., LTD.
Nov 1, 2022
→
To
WILUS INSTITUTE OF STANDARDS AND TECHNOLOGY INC.
AssignmentReel/Frame: 067790/0700Recorded: Jun 20, 2024
From
SK TELECOM CO., LTD.
May 27, 2024
→
To
WILUS INSTITUTE OF STANDARDS AND TECHNOLOGY INC.