90/019,342AUTOMATIC CONTROL SYSTEM FOR CEILING FAN BASED ON TEMPERATURE DIFFERENTIALS8,900,041Closed
Status
Reexamination Certificate Issued
Requester
Requester Law Firm
Unknown
Requested By
Third Party
Patent OwnerInferred
P.O. Law Firm
Reexam History (45 events)
Jul 7, 2025REEXInput Issue Number and Issue Date for Reexamination
May 20, 2025RXPUBSReexam Forwarded to Office of Publications
Apr 25, 2025MRNRCRX - Mail Notice of Intent to Issue a Reexam Certificate
Apr 17, 2025PRXRParalegal Reexam Review Complete
Apr 8, 2025RXRLFReExam Litigation Found
Apr 8, 2025RXLITSRReexam Litigation Search Conducted
Mar 19, 2025DOCKCase Docketed to Examiner in GAU
Mar 6, 2025RXC/SRCertificate of Service
Mar 6, 2025RXAPBRAppeal Brief Review Complete
Mar 6, 2025RXAP.BAppeal Brief Filed
Feb 21, 2025DOCKCase Docketed to Examiner in GAU
Jan 6, 2025RXN/APNotice of Appeal Filed
Jan 6, 2025RXC/SRCertificate of Service
Nov 25, 2024MRADVRX - Mail Reexam - Advisory Action (or Supplemental)
Nov 5, 2024RXAAF.Response to Final Filed (or Ready for Examiner Action)
Sep 5, 2024MRXFRRX - Mail Final Rejection
Jul 8, 2024RXC/SRCertificate of Service
Jul 8, 2024RXA...Response after Non-Final Action
Jun 11, 2024MRXD.RX - Mail Extension of Time Period for Response Denied
Jun 10, 2024RXC/SRCertificate of Service
Jun 7, 2024RXRQ/TRequest for Extension of Time
Jun 7, 2024RXC/SRCertificate of Service
May 7, 2024MR.NFRX - Mail Reexam Non-Final Action
May 1, 2024IDSCInformation Disclosure Statement considered
Mar 14, 2024RXFWDXDate Forwarded to Examiner
Jan 23, 2024MRPWPRX - Mail Pilot Waiver Program - Ex Parte Interview Summary
Jan 19, 2024PA..Change in Power of Attorney (May Include Associate POA)
Jan 11, 2024MREXORX - Mail Ex Parte Request for Reexamination Granted
Dec 27, 2023DOCKCase Docketed to Examiner in GAU
Dec 22, 2023MRXNReexamination Formalities Notice Mailed
Dec 22, 2023MRXNReexamination Formalities Notice Mailed
Dec 21, 2023RXPCOMCompletion of Preprocessing - Released to Assigned GAU
Dec 21, 2023RXNREQFDNotice of reexamination request filing date
Dec 21, 2023RXNREQAUNotice of assignment of reexamination request
Dec 21, 2023PRXRParalegal Reexam Review Complete
Dec 21, 2023FTFIFITF set to NO - revise initial setting
Dec 20, 2023RXTTLRPTTitle Report
Dec 20, 2023RXRLFReExam Litigation Found
Dec 20, 2023RXLITSRReexam Litigation Search Conducted
Dec 19, 2023WIDSInformation Disclosure Statement (IDS) Filed
Dec 19, 2023RXOSUB.RReexamination requested by third party requester
Dec 19, 2023RXOSUBReceipt of Original Ex Parte Reexam Request
Dec 19, 2023RXIDS.RReexam - Information Disclosure Statement Filed by Third Party Requester
Dec 19, 2023RXC/SRCertificate of Service
Dec 19, 2023BIG.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
None found
Prosecution History
None found
Maintenance Fees
Grant
Dec 2, 2014
3.5-yr
Jun 2, 2018
Paid Nov 29, 2018
7.5-yr
Jun 2, 2022
Paid Jun 2, 2022
11.5-yr
Jun 2, 2026
Expiry
Mar 1, 2033
Entity Status
Large Entity
Expires
Mar 1, 2033 (6.9 yr remaining)
Term Adjustment
+947 days (~2.6 yr)
Other
USPTO Event: Maintenance Fee Reminder Mailed
Assignments
AssignmentReel/Frame: 024751/0873Recorded: Jul 28, 2010
From
MARK A. TOYInventor
Jul 27, 2010
→
To
DELTA T CORPORATION
Name ChangeReel/Frame: 046022/0852Recorded: Apr 26, 2018
From
DELTA T CORPORATION
Nov 2, 2017
→
To
DELTA T, LLC
OtherReel/Frame: 045108/0832Recorded: Jan 22, 2018
From
DELTA T, LLC (F/K/A DELTA T CORPORATION)
Dec 22, 2017
→
To
CREDIT SUISSE AG, CAYMAN ISLANDS BRANCH, AS COLLATERAL AGENT
ReleaseReel/Frame: 057606/0105Recorded: Jul 26, 2021
From
CREDIT SUISSE AG, CAYMAN ISLANDS BRANCH, AS COLLATERAL AGENT
Jul 26, 2021
→
To
DELTA T, LLC (F/K/A DELTA T CORPORATION)
Security InterestReel/Frame: 062142/0205Recorded: Dec 16, 2022
From
DELTA T, LLC
Sep 24, 2021
→
To
U.S. BANK NATIONAL ASSOCIATION, AS COLLATERAL AGENT
Security InterestReel/Frame: 062142/0273Recorded: Dec 16, 2022
From
DELTA T, LLC
Sep 24, 2021
→
To
GOLDMAN SACHS BANK USA, AS COLLATERAL AGENT