Status
Reexamination Certificate Issued
Requester
Requester Law Firm
Unknown
Requested By
Third Party
Patent Owner
P.O. Law Firm
Reexam History (30 events)
Apr 16, 2026REEXInput Issue Number and Issue Date for Reexamination
Mar 26, 2026RXPUBSReexam Forwarded to Office of Publications
Feb 24, 2026MRNRCRX - Mail Notice of Intent to Issue a Reexam Certificate
Feb 11, 2026RXRLFReExam Litigation Found
Feb 11, 2026RXLITSRReexam Litigation Search Conducted
Feb 4, 2026RXFWDXDate Forwarded to Examiner
Oct 29, 2025MRXFRRX - Mail Final Rejection
Oct 9, 2025PA..Change in Power of Attorney (May Include Associate POA)
Oct 6, 2025RXC/SRCertificate of Service
Oct 6, 2025RXA...Response after Non-Final Action
Aug 6, 2025MR.NFRX - Mail Reexam Non-Final Action
Jun 26, 2025RXFWDXDate Forwarded to Examiner
Apr 25, 2025MREXORX - Mail Ex Parte Request for Reexamination Granted
Apr 15, 2025MRPWPRX - Mail Pilot Waiver Program - Ex Parte Interview Summary
Apr 11, 2025MRXNReexamination Formalities Notice Mailed
Apr 11, 2025MRXNReexamination Formalities Notice Mailed
Apr 11, 2025DOCKCase Docketed to Examiner in GAU
Apr 11, 2025COMPApplication Is Now Complete
Apr 10, 2025RXTTLRPTTitle Report
Apr 10, 2025RXPCOMCompletion of Preprocessing - Released to Assigned GAU
Apr 10, 2025RXNREQFDNotice of reexamination request filing date
Apr 10, 2025RXNREQAUNotice of assignment of reexamination request
Apr 9, 2025PRXRParalegal Reexam Review Complete
Apr 8, 2025RXRLFReExam Litigation Found
Apr 8, 2025RXOSUB.RReexamination requested by third party requester
Apr 8, 2025RXOSUBReceipt of Original Ex Parte Reexam Request
Apr 8, 2025RXLITSRReexam Litigation Search Conducted
Apr 8, 2025RXAF/DRReexam - Affidavit(s), Declaration(s) and/or Exhibit(s) Filed by Third Party Requester
Apr 8, 2025FTFIFITF set to NO - revise initial setting
Apr 8, 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
Filed — ApprovedAug 15, 2014
Prosecution History
| Date | Code | Description |
|---|---|---|
| Aug 15, 2014 | P574 | PARALEGAL OR ELECTRONIC TERMINAL DISCLAIMER APPROVED |
| Aug 15, 2014 | DIST | Terminal Disclaimer Filed |
Maintenance Fees
Grant
Nov 25, 2014
3.5-yr
May 25, 2018
Paid May 25, 2018
7.5-yr
May 25, 2022
Paid Jun 30, 2022
11.5-yr
May 25, 2026
Expiry
Jun 21, 2033
Entity Status
Small Entity
Expires
Jun 21, 2033 (7.2 yr remaining)
Term Adjustment
+87 days (~0.2 yr)
Assignments
AssignmentReel/Frame: 033541/0370Recorded: Aug 15, 2014
From
IVAN ANGELOVInventor
Aug 14, 2014
KENT QING PUInventor
Aug 14, 2014
DAVID THIEMEInventor
Aug 14, 2014
→
To
INFOGATION CORPORATION
AssignmentReel/Frame: 062953/0604Recorded: Mar 11, 2023
From
INFOGATION CORPORATION
Mar 10, 2023
→
To
INFOGATION CORPORATION