Status
Non-Final Action Mailed
Requester
Unknown
Requester Law Firm
Requested By
Third Party
Patent Owner
P.O. Law Firm
Reexam History (27 events)
Jul 1, 2026MR.NFRX - Mail Reexam Non-Final Action
May 14, 2026RXFWDXDate Forwarded to Examiner
Mar 26, 2026PA..Change in Power of Attorney (May Include Associate POA)
Mar 19, 2026MRPWPRX - Mail Pilot Waiver Program - Ex Parte Interview Summary
Mar 18, 2026RXPA..Change in Power of Attorney (May Include Associate POA)
Mar 18, 2026RXC/SRCertificate of Service
Mar 10, 2026MREXORX - Mail Ex Parte Request for Reexamination Granted
Feb 17, 2026DOCKCase Docketed to Examiner in GAU
Jan 30, 2026MRXNReexamination Formalities Notice Mailed
Jan 30, 2026MRXNReexamination Formalities Notice Mailed
Jan 30, 2026DOCKCase Docketed to Examiner in GAU
Jan 30, 2026COMPApplication Is Now Complete
Jan 29, 2026RXPCOMCompletion of Preprocessing - Released to Assigned GAU
Jan 29, 2026PRXRParalegal Reexam Review Complete
Jan 29, 2026FTFIFITF set to NO - revise initial setting
Jan 26, 2026RXOSUCOrig Req Receipt Corrected
Jan 26, 2026RXC/SRCertificate of Service
Jan 26, 2026RXC/M.Certificate of Mailing
Jan 21, 2026RXNREQFDNotice of reexamination request filing date
Jan 21, 2026RXNREQAUNotice of assignment of reexamination request
Jan 21, 2026RXC.ADRReexam - Correspondence Address Change for Third Party Requester
Jan 9, 2026RXLITSRReexam Litigation Search Conducted
Jan 8, 2026RXTTLRPTTitle Report
Jan 6, 2026RXPA..RReexam - Change in Power of Attorney (May Include Associate POA) for Third Party Requester
Jan 6, 2026RXOSUB.RReexamination requested by third party requester
Jan 6, 2026RXOSUBReceipt of Original Ex Parte Reexam Request
Jan 6, 2026BIG.Entity Status Set To Undiscounted (Initial Default Setting or Status Change)
Prosecution, PTAB & CAFC
PTAB Proceedings (IPR, PGR, CBM, DER)
IPR2021-01499IPR — Institution Denied
Petitioner
Samsung Electronics Co., Ltd. et al.
Petition Filed
Sep 3, 2021
Institution
Mar 14, 2022
Decision
Mar 14, 2022
Terminated
Mar 14, 2022
Federal Circuit (CAFC)
None found
Terminal Disclaimer
None found
Prosecution History
None found
Maintenance Fees
Grant
Jun 12, 2018
3.5-yr
Dec 12, 2021
Paid Apr 29, 2022
7.5-yr
Dec 12, 2025
Paid Oct 9, 2025
11.5-yr
Dec 12, 2029
Expiry
Apr 20, 2036
Entity Status
Small Entity
Expires
Apr 20, 2036 (10.1 yr remaining)
Other
USPTO Event: Maintenance Fee Reminder Mailed
Assignments
AssignmentReel/Frame: 053450/0778Recorded: Aug 10, 2020
From
MICHELLE FISHERInventor
Jul 30, 2020
→
To
BLAZE MOBILE