Patent Assignment
Reel/Frame 055264/0298
Change of Name
Recorded: 2021-02-09
Pages: 4
Assignor
UNITED TECHNOLOGIES CORPORATION
Executed: 2020-04-03
Assignee
RAYTHEON TECHNOLOGIES CORPORATION
870 WINTER STREET MA, WALTHAM, MASSACHUSETTS, 02451-1449
Covered Property
(1)
Method of Making Complex Internal Passages in Turbine Airfoils
Patent:
11,014,152 →
Application:
16/819,534 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Mar 16, 2020
From: MARCIN, JOHN JOSEPH; BOCHIECHIO, MARIO P.
To: UNITED TECHNOLOGIES CORPORATION
Reel/Frame 052123/0373 →
Change of Name
Jun 4, 2021
From: UNITED TECHNOLOGIES CORPORATION
To: RAYTHEON TECHNOLOGIES CORPORATION
Reel/Frame 057073/0193 →
Change of Name
Jul 27, 2023
From: RAYTHEON TECHNOLOGIES CORPORATION
To: RTX CORPORATION
Reel/Frame 064714/0001 →