Patent Assignment
Reel/Frame 056864/0486
Confirmatory License
Recorded: 2021-07-14
Pages: 2
Assignor
UNITED TECHNOLOGIES CORPORATION PRATT & WHITNEY
Executed: 2018-01-23
Assignee
THE GOVERNMENT OF THE UNITED STATES AS REPRSENTED BY THE SECRETARY OF THE AIR FORCE
2240 B STREET, AREA B, BUILDING 11, WRIGHT-PATTERSON AFB, OHIO, 45433
Covered Property
(1)
Non-Contact Seal with Angled Land
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jan 12, 2018
From: DIFRANCESCO, MICHAEL L.; CHUONG, CONWAY
To: UNITED TECHNOLOGIES CORPORATION
Reel/Frame 044607/0725 →
Change of Name
Jul 28, 2020
From: UNITED TECHNOLOGIES CORPORATION
To: RAYTHEON TECHNOLOGIES CORPORATION
Reel/Frame 053335/0403 →
Change of Name
Sep 4, 2020
From: UNITED TECHNOLOGIES CORPORATION
To: RAYTHEON TECHNOLOGIES CORPORATION
Reel/Frame 054062/0001 →
Corrective Assignment to Correct the and Remove Patent Application Number 11886281 and Add Patent Application Number 14846874. to Correct the Receiving Party Address Previously Recorded at Reel: 054062 Frame: 0001. Assignor(S) Hereby Confirms the Change of Address.
Mar 4, 2021
From: UNITED TECHNOLOGIES CORPORATION
To: RAYTHEON TECHNOLOGIES CORPORATION
Reel/Frame 055659/0001 →
Change of Name
Jul 27, 2023
From: RAYTHEON TECHNOLOGIES CORPORATION
To: RTX CORPORATION
Reel/Frame 064714/0001 →