Patent Assignment
Reel/Frame 022912/0818
Assignment of Assignor's Interest
Recorded: 2009-07-06
Pages: 3
Assignor
BURNS, DAVID A.
Executed: 2009-06-20
Assignee
UNITED TECHNOLOGIES CORPORATION
ONE FINANCIAL PLAZA, HARTFORD, CONNECTICUT, 06101
Covered Property
(1)
Impingement Cooling Device
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Corrective Assignment to Correct the Serial Number, Title and Filing Date Previously Recorded on Reel 021334 Frame 0551. Assignor(S) Hereby Confirms the Change Serial No. to "12/167,284", Change Title to "Impingement Cooling Device" and Change Filing Date to "07/03/2008".
Aug 21, 2008
From: SMITH, CRAIG F.
To: UNITED TECHNOLOGIES CORPORATION
Reel/Frame 021420/0547 →
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 →
Assignment of Assignor's Interest
Jul 10, 2018
From: PW POWER SYSTEMS LLC
To: MECHANICAL DYNAMICS & ANALYSIS LLC
Reel/Frame 046308/0942 →