Status
Request for Reexamination Denied
Requester
Requester Law Firm
Unknown
Requested By
Third Party
Patent Owner
P.O. Law Firm
Reexam History (24 events)
Jun 23, 2023MREXDRX - Mail Ex Parte Request for Reexamination Denied
Jun 6, 2023RXLET.Miscellaneous Incoming Letter
May 23, 2023MRXNReexamination Formalities Notice Mailed
May 23, 2023MRXNReexamination Formalities Notice Mailed
May 21, 2023DOCKCase Docketed to Examiner in GAU
May 18, 2023WROIPEApplication Return from OIPE
May 18, 2023ROIPEApplication Return TO OIPE
May 18, 2023RXPCOMCompletion of Preprocessing - Released to Assigned GAU
May 15, 2023RXNREQFDNotice of reexamination request filing date
May 15, 2023RXNREQAUNotice of assignment of reexamination request
May 8, 2023RXC/SRCertificate of Service
May 8, 2023RXO_40.CReceipt of Corrected Orig. Ex Parte Request Less Than 40 Pages- Rule 1.20(c )(1)
Apr 18, 2023MRICRRX - Mail Notice of Incomplete Ex Parte Reexam Request
Apr 17, 2023FTFSFITF set to YES - revise initial setting
Apr 10, 2023BIG.Entity Status Set To Undiscounted (Initial Default Setting or Status Change)
Apr 10, 2023BIG.Entity Status Set To Undiscounted (Initial Default Setting or Status Change)
Apr 10, 2023SMALApplicant Has Filed a Verified Statement of Small Entity Status in Compliance with 37 CFR 1.27
Mar 29, 2023RXLET.Miscellaneous Incoming Letter
Mar 24, 2023RXOSUBReceipt of Original Ex Parte Reexam Request
Mar 24, 2023RXIDS.RReexam - Information Disclosure Statement Filed by Third Party Requester
Mar 24, 2023RXOSUB.RReexamination requested by third party requester
Mar 24, 2023BIG.Entity Status Set To Undiscounted (Initial Default Setting or Status Change)
Mar 24, 2023RXC/SRCertificate of Service
Mar 24, 2023RXTTLRPTTitle Report
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