Status
Reexamination Certificate Issued
Requester (Patent Owner)Inferred
Requested By
Patent Owner
P.O. Law Firm
Reexam History (41 events)
Mar 10, 2018CCRDYApplication ready for PDX access by participating foreign offices
Mar 9, 2018REEXInput Issue Number and Issue Date for Reexamination
Feb 26, 2018RXPUBSReexam Forwarded to Office of Publications
Feb 8, 2018MRNRCRX - Mail Notice of Intent to Issue a Reexam Certificate
Jan 23, 2018RXLITSRReexam Litigation Search Conducted
Jan 18, 2018RXAAF.Response to Final Filed (or Ready for Examiner Action)
Jan 5, 2018MRADVRX - Mail Reexam - Advisory Action (or Supplemental)
Dec 20, 2017MREXNRX - Mail Examiner Interview Summary Record
Dec 18, 2017RXAAF.Response to Final Filed (or Ready for Examiner Action)
Oct 18, 2017MRXFRRX - Mail Final Rejection
Oct 12, 2017RXLITSRReexam Litigation Search Conducted
Sep 18, 2017RXC/SRCertificate of Service
Sep 18, 2017RXAF/DAffidavit(s), Declaration(s) and/or Exhibit(s) Filed
Sep 18, 2017RXA...Response after Non-Final Action
Jul 18, 2017MR.NFRX - Mail Reexam Non-Final Action
Jul 11, 2017IDSCInformation Disclosure Statement considered
Jul 7, 2017RXFWDXDate Forwarded to Examiner
Jul 4, 2017NRX.Notice of Reexam Published in Official Gazette
Jun 27, 2017RXWVSTWaiver of owners statement in ex parte
Jun 27, 2017MREXORX - Mail Ex Parte Request for Reexamination Granted
Jun 26, 2017MRPWPRX - Mail Pilot Waiver Program - Ex Parte Interview Summary
Jun 23, 2017MRPWPRX - Mail Pilot Waiver Program - Ex Parte Interview Summary
Jun 9, 2017WIDSInformation Disclosure Statement (IDS) Filed
Jun 9, 2017RXLET.Miscellaneous Incoming Letter
Jun 9, 2017RXIDS.Information Disclosure Statement Filed
Jun 8, 2017IDSCInformation Disclosure Statement considered
May 30, 2017RXLITSRReexam Litigation Search Conducted
May 26, 2017DOCKCase Docketed to Examiner in GAU
May 25, 2017MRXNReexamination Formalities Notice Mailed
May 25, 2017MRXNReexamination Formalities Notice Mailed
May 24, 2017RXPCOMCompletion of Preprocessing - Released to Assigned GAU
May 24, 2017RXNREQFDNotice of reexamination request filing date
May 24, 2017RXNREQAUNotice of assignment of reexamination request
May 24, 2017FTFIFITF set to NO - revise initial setting
May 18, 2017RXTTLRPTTitle Report
May 18, 2017RXA.PEPre-Examination Amendment
May 17, 2017WIDSInformation Disclosure Statement (IDS) Filed
May 17, 2017RXOSUBReceipt of Original Ex Parte Reexam Request
May 17, 2017RXIDS.Information Disclosure Statement Filed
May 17, 2017RXA.PEPre-Examination Amendment
May 17, 2017BIG.Entity Status Set To Undiscounted (Initial Default Setting or Status Change)
Prosecution, PTAB & CAFC
PTAB Proceedings (IPR, PGR, CBM, DER)
IPR2019-00630IPR — Institution Denied
Petitioner
Nelson Products, Inc.
Petition Filed
Jan 28, 2019
Institution
Aug 12, 2019
Federal Circuit (CAFC)
None found
Terminal Disclaimer
Filed — ApprovedAug 13, 2013
Prosecution History
| Date | Code | Description |
|---|---|---|
| Aug 14, 2013 | P574 | PARALEGAL OR ELECTRONIC TERMINAL DISCLAIMER APPROVED |
| Aug 13, 2013 | DIST | Terminal Disclaimer Filed |
Maintenance Fees
Grant
Oct 22, 2013
3.5-yr
Apr 22, 2017
7.5-yr
Apr 22, 2021
Paid Apr 7, 2021
11.5-yr
Apr 22, 2025
Expiry
Dec 20, 2032
Entity Status
Large Entity
Expires
Dec 20, 2032 (6.7 yr remaining)
Other
USPTO Event: Expire PatentUSPTO Event: Maintenance Fee Reminder Mailed
Assignments
AssignmentReel/Frame: 051040/0674Recorded: Nov 15, 2019
From
PETER BALSELLSInventor
Jun 9, 2008
→
To
BAL SEAL ENGINEERING, INC.
Name ChangeReel/Frame: 052410/0399Recorded: Apr 15, 2020
From
BAL SEAL ENGINEERING, INC.
Dec 31, 2019
→
To
BAL SEAL ENGINEERING, LLC
Security InterestReel/Frame: 054304/0388Recorded: Sep 18, 2020
From
BAL SEAL ENGINEERING, LLC
Sep 15, 2020
KAMATICS CORPORATION
Sep 15, 2020
→
To
JPMORGAN CHASE BANK, N.A., AS COLLATERAL AGENT
ReleaseReel/Frame: 067200/0800Recorded: Apr 23, 2024
From
JPMORGAN CHASE BANK, N.A., AS COLLATERAL AGENT
Apr 19, 2024
→
To
KAMATICS CORPORATION