Status
Non-Final Action Mailed
Requester
Requester Law Firm
Unknown
Requested By
Third Party
Patent Owner
P.O. Law Firm
USPC
D23Environmental Heating And Cooling; Fluid Handling And Sanitary Equipment
Reexam History (21 events)
Apr 30, 2026MR.NFRX - Mail Reexam Non-Final Action
Feb 19, 2026RXFWDXDate Forwarded to Examiner
Dec 19, 2025MRPWPRX - Mail Pilot Waiver Program - Ex Parte Interview Summary
Dec 11, 2025MREXORX - Mail Ex Parte Request for Reexamination Granted
Oct 8, 2025RXLITSRReexam Litigation Search Conducted
Oct 1, 2025MRXNReexamination Formalities Notice Mailed
Oct 1, 2025MRXNReexamination Formalities Notice Mailed
Oct 1, 2025DOCKCase Docketed to Examiner in GAU
Oct 1, 2025COMPApplication Is Now Complete
Sep 30, 2025SMALApplicant Has Filed a Verified Statement of Small Entity Status in Compliance with 37 CFR 1.27
Sep 30, 2025RXPCOMCompletion of Preprocessing - Released to Assigned GAU
Sep 30, 2025RXNREQFDNotice of reexamination request filing date
Sep 30, 2025RXNREQAUNotice of assignment of reexamination request
Sep 29, 2025RXTTLRPTTitle Report
Sep 29, 2025PRXRParalegal Reexam Review Complete
Sep 29, 2025FTFSFITF set to YES - revise initial setting
Sep 27, 2025RXPA..RReexam - Change in Power of Attorney (May Include Associate POA) for Third Party Requester
Sep 27, 2025RXOSUBReceipt of Original Ex Parte Reexam Request
Sep 27, 2025RXO_40.RReceipt of Orig. Ex Parte Request by Third Party Less Than 40 Pages - Rule 1.20(c )(1)
Sep 27, 2025RXIDS.RReexam - Information Disclosure Statement Filed by Third Party Requester
Sep 27, 2025BIG.Entity Status Set To Undiscounted (Initial Default Setting or Status Change)