Status
Reexamination Certificate Issued
Requester
Requester Law Firm
Unknown
Requested By
Third Party
Patent OwnerInferred
P.O. Law Firm
Reexam History (24 events)
Dec 10, 2025PA..Change in Power of Attorney (May Include Associate POA)
Oct 30, 2025REEXInput Issue Number and Issue Date for Reexamination
Oct 10, 2025RXPUBSReexam Forwarded to Office of Publications
Sep 15, 2025MRNRCRX - Mail Notice of Intent to Issue a Reexam Certificate
Sep 12, 2025PRXRParalegal Reexam Review Complete
Aug 21, 2025RXFWDXDate Forwarded to Examiner
Jun 5, 2025MREXORX - Mail Ex Parte Request for Reexamination Granted
May 22, 2025IDSCInformation Disclosure Statement considered
May 21, 2025RXRLFReExam Litigation Found
May 21, 2025RXLITSRReexam Litigation Search Conducted
May 20, 2025MRXNReexamination Formalities Notice Mailed
May 20, 2025MRXNReexamination Formalities Notice Mailed
May 20, 2025DOCKCase Docketed to Examiner in GAU
May 20, 2025COMPApplication Is Now Complete
May 19, 2025RXTTLRPTTitle Report
May 19, 2025RXPCOMCompletion of Preprocessing - Released to Assigned GAU
May 19, 2025RXNREQFDNotice of reexamination request filing date
May 19, 2025RXNREQAUNotice of assignment of reexamination request
May 19, 2025FTFIFITF set to NO - revise initial setting
May 16, 2025WIDSInformation Disclosure Statement (IDS) Filed
May 16, 2025WIDSInformation Disclosure Statement (IDS) Filed
May 16, 2025RXOSUBReceipt of Original Ex Parte Reexam Request
May 16, 2025RXAF/DRReexam - Affidavit(s), Declaration(s) and/or Exhibit(s) Filed by Third Party Requester
May 16, 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 5, 2011
Prosecution History
| Date | Code | Description |
|---|---|---|
| Aug 23, 2011 | P574 | PARALEGAL OR ELECTRONIC TERMINAL DISCLAIMER APPROVED |
| Aug 5, 2011 | DIST | Terminal Disclaimer Filed |
Maintenance Fees
Grant
Dec 27, 2011
3.5-yr
Jun 27, 2015
7.5-yr
Jun 27, 2019
Paid May 14, 2019
11.5-yr
Jun 27, 2023
Paid Dec 7, 2023
Expiry
Oct 21, 2030
Entity Status
Large Entity
Expires
Oct 21, 2030 (4.6 yr remaining)
Term Adjustment
+881 days (~2.4 yr)
Other
USPTO Event: Maintenance Fee Reminder Mailed
Assignments
AssignmentReel/Frame: 020990/0765Recorded: May 23, 2008
From
DONNA K. HODGESInventor
Nov 26, 2002
BARRETT MORRIS KREINERInventor
Nov 26, 2002
JONATHAN M. PETERSONInventor
Nov 26, 2002
→
To
BELLSOUTH INTELLECTUAL PROPERTY CORPORATION
Name ChangeReel/Frame: 029442/0107Recorded: Dec 11, 2012
From
BELLSOUTH INTELLECTUAL PROPERTY CORPORATION
Apr 27, 2007
→
To
AT&T INTELLECTUAL PROPERTY, INC.
Name ChangeReel/Frame: 029442/0111Recorded: Dec 11, 2012
From
AT&T INTELLECTUAL PROPERTY, INC.
Jul 27, 2007
→
To
AT&T BLS INTELLECTUAL PROPERTY, INC.
Name ChangeReel/Frame: 029442/0164Recorded: Dec 11, 2012
From
AT&T BLS INTELLECTUAL PROPERTY, INC.
Nov 1, 2007
→
To
AT&T DELAWARE INTELLECTUAL PROPERTY, INC.
AssignmentReel/Frame: 029571/0969Recorded: Jan 4, 2013
From
AT&T DELAWARE INTELLECTUAL PROPERTY, INC.
Nov 15, 2012
→
To
L.P. AT&T INTELLECTUAL PROPERTY I
AssignmentReel/Frame: 029442/0153Recorded: Dec 11, 2012
From
AT&T DELAWARE INTELLECTUAL PROPERTY, INC.
Nov 15, 2012
→
To
L.P. AT&T INTELLECTUAL PROPERTY I
AssignmentReel/Frame: 029736/0456Recorded: Feb 1, 2013
From
L.P. AT&T INTELLECTUAL PROPERTY IInventor
Dec 27, 2012
→
To
SAWAHOSHI CAPITAL LLC
AssignmentReel/Frame: 060585/0279Recorded: Jul 21, 2022
From
SAWAHOSHI CAPITAL LLC
Jul 21, 2022
→
To
INTELLECTUAL VENTURES ASSETS 184 LLC
AssignmentReel/Frame: 060698/0604Recorded: Aug 2, 2022
From
INTELLECTUAL VENTURES ASSETS 184 LLC
Jul 28, 2022
→
To
IOT INNOVATIONS LLC