Patent Assignment
Reel/Frame 021420/0547
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".
Recorded: 2008-08-21
Pages: 5
Assignor
SMITH, CRAIG F.
Executed: 2008-07-09
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.
Assignment of Assignor's Interest
Jul 6, 2009
From: BURNS, DAVID A.
To: UNITED TECHNOLOGIES CORPORATION
Reel/Frame 022912/0818 →
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 →