Status
Reexamination Certificate Issued
Requester
Requester Law Firm
Unknown
Requested By
Third Party
Patent Owner
P.O. Law Firm
Reexam History (48 events)
Aug 29, 2023CCRDYApplication ready for PDX access by participating foreign offices
Aug 28, 2023REEXInput Issue Number and Issue Date for Reexamination
Aug 26, 2023RXPUBSReexam Forwarded to Office of Publications
Aug 21, 2023MRNRCRX - Mail Notice of Intent to Issue a Reexam Certificate
Jul 4, 2023RXPUBSReexam Forwarded to Office of Publications
Jun 14, 2023MRNRCRX - Mail Notice of Intent to Issue a Reexam Certificate
May 31, 2023RXC/SRCertificate of Service
May 31, 2023RXC/SRCertificate of Service
May 31, 2023RXSA..Supplemental Response after Non-Final Rejection
May 31, 2023RXSA..Supplemental Response after Non-Final Rejection
May 30, 2023RXLITSRReexam Litigation Search Conducted
May 30, 2023RXRLFReExam Litigation Found
May 1, 2023MREXNRX - Mail Examiner Interview Summary Record
Apr 25, 2023RXA...Response after Non-Final Action
Apr 25, 2023RXLET.Miscellaneous Incoming Letter
Apr 25, 2023RXAF/DAffidavit(s), Declaration(s) and/or Exhibit(s) Filed
Apr 25, 2023RXC/SRCertificate of Service
Apr 25, 2023RXAF/DAffidavit(s), Declaration(s) and/or Exhibit(s) Filed
Apr 19, 2023RXC/SRCertificate of Service
Apr 17, 2023RXM865Request for Examiner Interview Filed
Mar 29, 2023RXM865Request for Examiner Interview Filed
Jan 25, 2023MR.NFRX - Mail Reexam Non-Final Action
Dec 29, 2022RXLET.Miscellaneous Incoming Letter
Dec 27, 2022PA..Change in Power of Attorney (May Include Associate POA)
Dec 26, 2022C.ADCorrespondence Address Change
Dec 6, 2022NRX.Notice of Reexam Published in Official Gazette
Nov 17, 2022RXFWDXDate Forwarded to Examiner
Nov 17, 2022MREXORX - Mail Ex Parte Request for Reexamination Granted
Oct 20, 2022MRPWPRX - Mail Pilot Waiver Program - Ex Parte Interview Summary
Oct 18, 2022MRXNReexamination Formalities Notice Mailed
Oct 18, 2022RXWVSTWaiver of owners statement in ex parte
Oct 18, 2022DOCKCase Docketed to Examiner in GAU
Oct 18, 2022MRXNReexamination Formalities Notice Mailed
Oct 18, 2022RXLITSRReexam Litigation Search Conducted
Oct 17, 2022FTFSFITF set to YES - revise initial setting
Oct 17, 2022RXTTLRPTTitle Report
Oct 17, 2022RXPCOMCompletion of Preprocessing - Released to Assigned GAU
Oct 17, 2022RXNREQFDNotice of reexamination request filing date
Oct 17, 2022RXNREQAUNotice of assignment of reexamination request
Oct 12, 2022RXOSUBReceipt of Original Ex Parte Reexam Request
Oct 12, 2022RXO_40.RReceipt of Orig. Ex Parte Request by Third Party Less Than 40 Pages - Rule 1.20(c )(1)
Oct 12, 2022RXIDS.RReexam - Information Disclosure Statement Filed by Third Party Requester
Oct 12, 2022BIG.Entity Status Set To Undiscounted (Initial Default Setting or Status Change)
Oct 12, 2022PRXRParalegal Reexam Review Complete
Oct 12, 2022WIDSInformation Disclosure Statement (IDS) Filed
Oct 12, 2022WIDSInformation Disclosure Statement (IDS) Filed
Oct 12, 2022RXC/SRCertificate of Service
Oct 12, 2022WIDSInformation Disclosure Statement (IDS) Filed
Prosecution, PTAB & CAFC
PTAB Proceedings (IPR, PGR, CBM, DER)
IPR2023-00474IPR — Final Written Decision - Appealed
Petitioner
Viking Drill & Tool, Inc., a/k/a Consolidated Toledo Drill
Petition Filed
Jan 13, 2023
Institution
Jul 10, 2023
Decision
Jul 5, 2024
Terminated
Jul 5, 2024
IPR2023-00473IPR — Final Written Decision - Appealed
Petitioner
Viking Drill & Tool, Inc., a/k/a Consolidated Toledo Drill
Petition Filed
Jan 13, 2023
Institution
Jul 10, 2023
Decision
Jul 5, 2024
Terminated
Jul 5, 2024
Federal Circuit (CAFC)
None found
Terminal Disclaimer
None found
Prosecution History
None found
Maintenance Fees
Grant
May 18, 2021
3.5-yr
Nov 18, 2024
Paid Apr 23, 2025
7.5-yr
Nov 18, 2028
11.5-yr
Nov 18, 2032
Expiry
Nov 28, 2039
Entity Status
Small Entity
Expires
Nov 28, 2039 (13.7 yr remaining)
Other
USPTO Event: Maintenance Fee Reminder Mailed
Assignments
None found