Status
Request for Reexamination Denied
Requester
Requester Law Firm
Unknown
Requested By
Third Party
Patent Owner
P.O. Law Firm
Reexam History (22 events)
Jun 3, 2026MREXDRX - Mail Ex Parte Request for Reexamination Denied
Mar 24, 2026DOCKCase Docketed to Examiner in GAU
Mar 23, 2026MRXNReexamination Formalities Notice Mailed
Mar 23, 2026MRXNReexamination Formalities Notice Mailed
Mar 23, 2026COMPApplication Is Now Complete
Mar 20, 2026SMALApplicant Has Filed a Verified Statement of Small Entity Status in Compliance with 37 CFR 1.27
Mar 20, 2026RXTTLRPTTitle Report
Mar 20, 2026RXPCOMCompletion of Preprocessing - Released to Assigned GAU
Mar 20, 2026RXNREQFDNotice of reexamination request filing date
Mar 20, 2026RXNREQAUNotice of assignment of reexamination request
Mar 16, 2026RXRLFReExam Litigation Found
Mar 16, 2026RXLITSRReexam Litigation Search Conducted
Mar 16, 2026PRXRParalegal Reexam Review Complete
Mar 16, 2026FTFSFITF set to YES - revise initial setting
Mar 13, 2026RXOSUB.RReexamination requested by third party requester
Mar 13, 2026RXOSUBReceipt of Original Ex Parte Reexam Request
Mar 13, 2026RXIDS.RReexam - Information Disclosure Statement Filed by Third Party Requester
Mar 13, 2026RXIDS.RReexam - Information Disclosure Statement Filed by Third Party Requester
Mar 13, 2026RXIDS.RReexam - Information Disclosure Statement Filed by Third Party Requester
Mar 13, 2026RXC/SRCertificate of Service
Mar 13, 2026RXAF/DRReexam - Affidavit(s), Declaration(s) and/or Exhibit(s) Filed by Third Party Requester
Mar 13, 2026BIG.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 — ApprovedOct 19, 2022
Prosecution History
| Date | Code | Description |
|---|---|---|
| Oct 20, 2022 | P574 | PARALEGAL OR ELECTRONIC TERMINAL DISCLAIMER APPROVED |
| Oct 19, 2022 | DIST | Terminal Disclaimer Filed |
| Aug 5, 2022 | P575 | Paralegal TD Not accepted |
| Aug 3, 2022 | DIST | Terminal Disclaimer Filed |
Maintenance Fees
Grant
Feb 14, 2023
3.5-yr
Aug 14, 2026
7.5-yr
Aug 14, 2030
11.5-yr
Aug 14, 2034
Expiry
Feb 11, 2042
Entity Status
Small Entity
Expires
Feb 11, 2042 (15.9 yr remaining)
Assignments
OtherReel/Frame: 060521/0211Recorded: Jun 17, 2022
From
WATSON GUIDE IP LLC
Jun 1, 2022
→
To
ROE DENTAL LABORATORY
OtherReel/Frame: 067181/0952Recorded: Apr 22, 2024
From
ROE DENTAL LABORATORY, INC.
Apr 3, 2024
→
To
GUIDEDSMILE, LLC