IP Library › Assignment 037027/0578
Patent Assignment
Reel/Frame 037027/0578

Assignment of Assignor's Interest

Recorded: 2015-11-12 Pages: 4
Assignors
ZYWIAK, ALLISON
Executed: 2015-04-14
PHILBRICK, GRAHAM R.
Executed: 2015-04-15
Assignee
UNITED TECHNOLOGIES CORPORATION
1 FINANCIAL PLAZA, HARTFORD, CONNECTICUT, 06103
Covered Property (1)
Seal Configuration to Prevent Rotor Lock
Application: 14/687,505 →
Publication: US 2016/0305266
Related Assignments (5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Apr 15, 2015
From: ZYWIAK, ALLISON; PHILBRICK, GRAHAM R.
To: UNITED TECHNOLOGIES CORPORATION
Reel/Frame 035417/0359 →
Change of Name Apr 22, 2020
From: UNITED TECHNOLOGIES CORPORATION
To: RAYTHEON TECHNOLOGIES CORPORATION
Reel/Frame 052472/0084 →
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 →