90/019,970METHOD AND APPARATUS FOR IMPLEMENTING SMALL CELL ENHANCEMENTS IN A WIRELESS COMMUNICATION SYSTEM9,560,559Open
Status
Final Action Mailed
Requester Law Firm
Unknown
Requested By
Third Party
Patent Owner
P.O. Law Firm
Reexam History (28 events)
Jun 29, 2026MRXFRRX - Mail Final Rejection
Jun 23, 2026RXRLFReExam Litigation Found
Jun 23, 2026RXLITSRReexam Litigation Search Conducted
May 13, 2026PA..Change in Power of Attorney (May Include Associate POA)
May 11, 2026RXC/SRCertificate of Service
May 11, 2026RXA...Response after Non-Final Action
Mar 10, 2026MR.NFRX - Mail Reexam Non-Final Action
Mar 9, 2026RXRLFReExam Litigation Found
Mar 9, 2026RXLITSRReexam Litigation Search Conducted
Oct 27, 2025RXFWDXDate Forwarded to Examiner
Aug 18, 2025MREXORX - Mail Ex Parte Request for Reexamination Granted
Jul 2, 2025IDSCInformation Disclosure Statement considered
Jul 2, 2025IDSCInformation Disclosure Statement considered
May 27, 2025MRXNReexamination Formalities Notice Mailed
May 27, 2025MRXNReexamination Formalities Notice Mailed
May 27, 2025DOCKCase Docketed to Examiner in GAU
May 27, 2025COMPApplication Is Now Complete
May 23, 2025RXTTLRPTTitle Report
May 23, 2025RXPCOMCompletion of Preprocessing - Released to Assigned GAU
May 23, 2025RXNREQFDNotice of reexamination request filing date
May 23, 2025RXNREQAUNotice of assignment of reexamination request
May 23, 2025FTFSFITF set to YES - revise initial setting
May 22, 2025WIDSInformation Disclosure Statement (IDS) Filed
May 22, 2025WIDSInformation Disclosure Statement (IDS) Filed
May 22, 2025RXOSUB.RReexamination requested by third party requester
May 22, 2025RXOSUBReceipt of Original Ex Parte Reexam Request
May 22, 2025RXC/SRCertificate of Service
May 22, 2025BIG.Entity Status Set To Undiscounted (Initial Default Setting or Status Change)
Prosecution, PTAB & CAFC
PTAB Proceedings (IPR, PGR, CBM, DER)
IPR2024-01145IPR — Institution Denied
Petitioner
At&T Enterprises, LLC et al.
Petition Filed
Jul 17, 2024
Institution
Jan 24, 2025
Decision
Jan 24, 2025
Terminated
Jan 24, 2025
Federal Circuit (CAFC)
None found
Terminal Disclaimer
None found
Prosecution History
None found
Maintenance Fees
Grant
Jan 31, 2017
3.5-yr
Jul 31, 2020
Paid Jun 4, 2020
7.5-yr
Jul 31, 2024
Paid Jun 19, 2024
11.5-yr
Jul 31, 2028
Expiry
Jan 29, 2034
Entity Status
Large Entity
Expires
Jan 29, 2034 (7.8 yr remaining)
Assignments
AssignmentReel/Frame: 032079/0684Recorded: Jan 29, 2014
From
RICHARD LEE-CHEE KUOInventor
Jan 16, 2014
→
To
INNOVATIVE SONIC CORPORATION
AssignmentReel/Frame: 065195/0780Recorded: Oct 12, 2023
From
INNOVATIVE SONIC CORPORATION
Oct 4, 2023
→
To
INNOVATIVE SONIC LIMITED