Patent Assignment
Reel/Frame 028011/0940
Assignment of Assignor's Interest
Recorded: 2012-04-09
Pages: 3
Assignee
UNITED TECHNOLOGIES CORPORATION
ONE FINANCIAL PLAZA, HARTFORD, CONNECTICUT, 06101
Covered Property
(1)
Tie Shaft Arrangement for Turbomachine
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jul 13, 2015
From: HACKENBERG, HANS-PETER; HUMHAUSER, WERNER; KNODEL, EBERHARD
To: MTU AERO ENGINES AG
Reel/Frame 036067/0586 →
Change of Name
Aug 16, 2021
From: UNITED TECHNOLOGIES CORPORATION
To: RAYTHEON TECHNOLOGIES CORPORATION
Reel/Frame 057186/0506 →
Change of Name
Jul 27, 2023
From: RAYTHEON TECHNOLOGIES CORPORATION
To: RTX CORPORATION
Reel/Frame 064714/0001 →