Status
Reexamination Certificate Issued
Requester
Unknown
Requester Law Firm
Requested By
Third Party
Patent OwnerInferred
P.O. Law Firm
Unknown
Reexam History (29 events)
Jun 8, 2021CCRDYApplication ready for PDX access by participating foreign offices
Jun 7, 2021REEXInput Issue Number and Issue Date for Reexamination
May 25, 2021RXPUBSReexam Forwarded to Office of Publications
May 21, 2021MRNRCRX - Mail Notice of Intent to Issue a Reexam Certificate
May 14, 2021PRXRParalegal Reexam Review Complete
May 12, 2021RXIDS.Information Disclosure Statement Filed
May 12, 2021WIDSInformation Disclosure Statement (IDS) Filed
May 12, 2021RXC/SRCertificate of Service
Feb 26, 2021RXLITSRReexam Litigation Search Conducted
Jan 27, 2021RXOR.UUntimely/No Owner Statement
Nov 10, 2020NRX.Notice of Reexam Published in Official Gazette
Nov 9, 2020MREXORX - Mail Ex Parte Request for Reexamination Granted
Oct 28, 2020RXLITSRReexam Litigation Search Conducted
Sep 29, 2020DOCKCase Docketed to Examiner in GAU
Sep 25, 2020RXTTLRPTTitle Report
Sep 24, 2020MRXNReexamination Formalities Notice Mailed
Sep 24, 2020MRXNReexamination Formalities Notice Mailed
Sep 23, 2020RXNREQAUNotice of assignment of reexamination request
Sep 23, 2020FTFIFITF set to NO - revise initial setting
Sep 23, 2020RXNREQFDNotice of reexamination request filing date
Sep 23, 2020RXPCOMCompletion of Preprocessing - Released to Assigned GAU
Sep 16, 2020IDSCInformation Disclosure Statement considered
Sep 16, 2020BIG.Entity Status Set To Undiscounted (Initial Default Setting or Status Change)
Sep 16, 2020RXOSUB.RReexamination requested by third party requester
Sep 16, 2020RXOSUBReceipt of Original Ex Parte Reexam Request
Sep 16, 2020RXC/SRCertificate of Service
Sep 16, 2020RXIDS.Information Disclosure Statement Filed
Sep 16, 2020WIDSInformation Disclosure Statement (IDS) Filed
Sep 16, 2020RXAF/DAffidavit(s), Declaration(s) and/or Exhibit(s) Filed
Prosecution, PTAB & CAFC
PTAB Proceedings (IPR, PGR, CBM, DER)
IPR2018-00805IPR — Institution Denied
Petitioner
Johns Manville Corporation et al.
Petition Filed
Mar 20, 2018
Institution
Oct 3, 2018
Federal Circuit (CAFC)
None found
Terminal Disclaimer
Filed — ApprovedJun 22, 2012
Prosecution History
| Date | Code | Description |
|---|---|---|
| Jun 23, 2015 | P574 | PARALEGAL OR ELECTRONIC TERMINAL DISCLAIMER APPROVED |
| Jun 23, 2015 | P574 | PARALEGAL OR ELECTRONIC TERMINAL DISCLAIMER APPROVED |
| Jun 23, 2015 | P574 | PARALEGAL OR ELECTRONIC TERMINAL DISCLAIMER APPROVED |
| Jun 23, 2015 | P574 | PARALEGAL OR ELECTRONIC TERMINAL DISCLAIMER APPROVED |
| Jun 22, 2015 | DIST | Terminal Disclaimer Filed |
| Jun 22, 2015 | DIST | Terminal Disclaimer Filed |
| Jun 22, 2015 | DIST | Terminal Disclaimer Filed |
| Jun 22, 2012 | DIST | Terminal Disclaimer Filed |
Maintenance Fees
Grant
Oct 18, 2016
3.5-yr
Apr 18, 2020
Paid Apr 20, 2020
7.5-yr
Apr 18, 2024
Paid Apr 18, 2024
11.5-yr
Apr 18, 2028
Expiry
Nov 11, 2031
Entity Status
Large Entity
Expires
Nov 11, 2031 (5.6 yr remaining)
Term Adjustment
+210 days (~0.6 yr)
Assignments
AssignmentReel/Frame: 026036/0357Recorded: Mar 29, 2011
From
CHARLES APPLEYInventor
Mar 23, 2011
CARL HAMPSONInventor
Mar 9, 2011
GERT MUELLERInventor
Mar 23, 2011
→
To
KNAUF INSULATION SPRL
AssignmentReel/Frame: 034783/0898Recorded: Jan 21, 2015
From
KNAUF INSULATION GMBH
Jan 21, 2015
KNAUF INSULATION LIMITED
Jan 20, 2015
KNAUF INSULATION SPRL
Jan 21, 2015
KNAUF INSULATION, LLC
Jan 21, 2015
→
To
KNAUF INSULATION, LLC
Name ChangeReel/Frame: 036304/0034Recorded: Aug 7, 2015
From
KNAUF INSULATION, LLC
Jun 30, 2015
→
To
KNAUF INSULATION, INC.