Status
Reexamination Certificate Issued
Requester
Unknown
Requester Law Firm
Unknown
Requested By
Third Party
Patent Owner
Unknown
P.O. Law Firm
USPC
D23Environmental Heating And Cooling; Fluid Handling And Sanitary Equipment
Reexam History (26 events)
Sep 18, 2025REEXInput Issue Number and Issue Date for Reexamination
Sep 9, 2025MR327RX - Mail Miscellaneous Communication to Applicant
Feb 18, 2025RXPUBSReexam Forwarded to Office of Publications
Feb 13, 2025MRNRCRX - Mail Notice of Intent to Issue a Reexam Certificate
Jan 10, 2025RXFWDXDate Forwarded to Examiner
Nov 4, 2024MR.NFRX - Mail Reexam Non-Final Action
Oct 12, 2024RXFWDXDate Forwarded to Examiner
Aug 5, 2024MREXORX - Mail Ex Parte Request for Reexamination Granted
Jul 16, 2024RXRLFReExam Litigation Found
Jul 16, 2024RXLITSRReexam Litigation Search Conducted
Jul 16, 2024DOCKCase Docketed to Examiner in GAU
Jul 10, 2024MRXNReexamination Formalities Notice Mailed
Jul 10, 2024COMPApplication Is Now Complete
Jul 10, 2024MRXNReexamination Formalities Notice Mailed
Jul 9, 2024RXPCOMCompletion of Preprocessing - Released to Assigned GAU
Jul 9, 2024RXNREQFDNotice of reexamination request filing date
Jul 9, 2024RXNREQAUNotice of assignment of reexamination request
Jul 8, 2024SMALApplicant Has Filed a Verified Statement of Small Entity Status in Compliance with 37 CFR 1.27
Jul 8, 2024FTFSFITF set to YES - revise initial setting
Jul 8, 2024RXTTLRPTTitle Report
Jul 7, 2024BIG.Entity Status Set To Undiscounted (Initial Default Setting or Status Change)
Jul 7, 2024RXC.ADRReexam - Correspondence Address Change for Third Party Requester
Jul 7, 2024RXPA..RReexam - Change in Power of Attorney (May Include Associate POA) for Third Party Requester
Jul 7, 2024RXOSUBReceipt of Original Ex Parte Reexam Request
Jul 7, 2024RXO_40.RReceipt of Orig. Ex Parte Request by Third Party Less Than 40 Pages - Rule 1.20(c )(1)
Jul 7, 2024RXIDS.RReexam - Information Disclosure Statement Filed by Third Party Requester