IP Library › Assignment 054139/0751
Patent Assignment
Reel/Frame 054139/0751

Change of Name

Recorded: 2020-10-20 Pages: 4
Assignor
UNITED TECHNOLOGIES CORPORATION
Executed: 2020-04-03
Assignee
RAYTHEON TECHNOLOGIES CORPORATION
10 FARM SPRINGS RD, FARMINGTON, CONNECTICUT, 06032
Covered Properties (2)
Active Regenerative Heating and Cooling
Application: 15/305,807 →
Publication: US 2017/0045258
Electrocaloric Heat Transfer System
Application: 15/752,862 →
Publication: US 2018/0238594
Related Assignments (4)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Oct 21, 2016
From: ANNAPRAGADA, SUBRAMANYARAVI; JONSSON, ULF J.; RADCLIFF, THOMAS D.; KUCZEK, ANDRZEJ ERNEST
To: UNITED TECHNOLOGIES CORPORATION
Reel/Frame 040086/0358 →
Assignment of Assignor's Interest Feb 14, 2018
From: MANTESE, JOSEPH V.; DING, ZHONGFEN
To: UNITED TECHNOLOGIES CORPORATION
Reel/Frame 044932/0897 →
Assignment of Assignor's Interest Dec 2, 2020
From: RAYTHEON TECHNOLOGIES CORPORATION
To: CARRIER CORPORATION
Reel/Frame 054513/0194 →
Assignment of Assignor's Interest Feb 4, 2021
From: RAYTHEON TECHNOLOGIES CORPORATION
To: CARRIER CORPORATION
Reel/Frame 055142/0840 →