90/015,943WIRELESS COMMUNICATION METHOD USING BSS IDENTIFIER AND WIRELESS COMMUNICATION TERMINAL USING SAME11,284,475Open
Status
Non-Final Action Mailed
Requester
Requester Law Firm
Requested By
Third Party
Patent Owner
Patent Owner Law Firm
Owner hasn't filed yet
Reexam History (28 events)
Sep 10, 2026MRXG.RX - Mail Extension of Time Period for Response Granted
Sep 2, 2026RXC/SRCertificate of Service
Sep 2, 2026RXRQ/TRequest for Extension of Time
Aug 4, 2026MR.NFRX - Mail Reexam Non-Final Action
Jul 30, 2026IDSCInformation Disclosure Statement considered
May 14, 2026RXFWDXDate Forwarded to Examiner
May 8, 2026RXIDS.Information Disclosure Statement Filed
May 8, 2026RXC/SRCertificate of Service
May 8, 2026WIDSInformation Disclosure Statement (IDS) Filed
Mar 10, 2026MREXORX - Mail Ex Parte Request for Reexamination Granted
Mar 9, 2026PA..Change in Power of Attorney (May Include Associate POA)
Feb 24, 2026MRXNReexamination Formalities Notice Mailed
Feb 24, 2026COMPApplication Is Now Complete
Feb 24, 2026MRXNReexamination Formalities Notice Mailed
Feb 23, 2026RXPCOMCompletion of Preprocessing - Released to Assigned GAU
Feb 23, 2026DOCKCase Docketed to Examiner in GAU
Feb 23, 2026FTFSFITF set to YES - revise initial setting
Feb 22, 2026RXNREQAUNotice of assignment of reexamination request
Feb 22, 2026RXNREQFDNotice of reexamination request filing date
Feb 4, 2026PRXRParalegal Reexam Review Complete
Feb 3, 2026WIDSInformation Disclosure Statement (IDS) Filed
Feb 3, 2026RXTTLRPTTitle Report
Feb 3, 2026RXOSUBReceipt of Original Ex Parte Reexam Request
Feb 3, 2026BIG.Entity Status Set To Undiscounted (Initial Default Setting or Status Change)
Feb 3, 2026RXC/SRCertificate of Service
Feb 3, 2026RXLITSRReexam Litigation Search Conducted
Feb 3, 2026RXOSUB.RReexamination requested by third party requester
Feb 3, 2026RXIDS.RReexam - Information Disclosure Statement Filed by Third Party Requester
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
Mar 22, 2022
3.5-yr
Sep 22, 2025
Paid Sep 10, 2025
7.5-yr
Sep 22, 2029
11.5-yr
Sep 22, 2033
Expiry
Mar 28, 2040
Entity Status
Large Entity
Expires
Mar 28, 2040 (14 yr remaining)
Term Adjustment
+179 days (~0.5 yr)
Assignments
AssignmentReel/Frame: 051622/0531Recorded: Jan 26, 2020
From
WOOJIN AHNInventor
Aug 19, 2019
GEONJUNG KOInventor
Aug 13, 2019
JINSAM KWAKInventor
Sep 19, 2019
JUHYUNG SONInventor
Sep 20, 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.