Patent Assignment
Reel/Frame 052749/0122
Change of Name
Recorded: 2020-05-26
Pages: 4
Assignor
UNITED TECHNOLOGIES CORPORATION
Executed: 2020-04-03
Assignee
RAYTHEON TECHNOLOGIES CORPORATION
10 FARM SPRINGS ROAD, FARMINGTON, CONNECTICUT, 06032
Covered Property
(1)
Non-Contacting Seals for Geared Gas Turbine Engine Bearing Compartments
Patent:
8,641,366 →
Application:
13/787,919 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Mar 7, 2013
From: ULLAH, M. RIFAT; PETERS, ROBERT E.
To: UNITED TECHNOLOGIES CORPORATION
Reel/Frame 029937/0742 →
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 →