Patent Assignment
Reel/Frame 020523/0849
Assignment of Assignor's Interest
Recorded: 2008-02-15
Pages: 4
Assignors
CHEROLIS, ANTHONY P.
Executed: 2008-02-11
PAGE, RICHARD H.
Executed: 2008-02-11
MENTZ, KARL A.
Executed: 2008-02-11
Assignee
UNITED TECHNOLOGIES CORPORATION
ONE FINANCIAL PLAZA, HARTFORD, CONNECTICUT, 06103
Covered Property
(1)
Blade Root Stress Relief
Application:
12/032,231 →
Publication:
US 2009/0208339
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Aug 22, 2014
From: UNITED TECHNOLOGIES CORPORATION
To: PRATT & WHITNEY POWER SYSTEMS, INC
Reel/Frame 033591/0242 →
Change of Name
Aug 22, 2014
From: PRATT & WHITNEY POWER SYSTEMS, INC
To: PW POWER SYSTEMS, INC
Reel/Frame 033593/0247 →
Change of Name
Apr 30, 2018
From: PW POWER SYSTEMS, INC.
To: PW POWER SYSTEMS LLC
Reel/Frame 045673/0479 →