IP Library › Assignment 008891/0174
Patent Assignment
Reel/Frame 008891/0174

Confirmatory License

Recorded: 1998-01-12 Pages: 4
Assignor
Assignee
AIR FORCE, UNITED STATES
1501 WILSON BLVD., SUITE 614, ARLINGTON, VIRGINIA, 22209
Covered Property (1)
A Brush Seal with a Flexible Front Plate
Patent: 5,884,918 →
Application: 08/725,896 →
Related Assignments (5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Nov 20, 1996
From: BASU, PRITHWISH; SHORT, JOHN
To: EG&G SEALOL, INC.
Reel/Frame 008235/0788 →
Merger Dec 1, 1998
From: EG&G SEALOL, INC.
To: EG&G, INC.
Reel/Frame 009808/0685 →
Change of Name Mar 26, 2001
From: EG&G, INC.
To: PERKINELMER, INC.
Reel/Frame 011627/0794 →
Confirmatory License Nov 6, 2003
From: PERKIN-ELMER CORP, INC.
To: AIR FORCE, UNITED STATES
Reel/Frame 014692/0970 →
Assignment of Assignor's Interest Sep 13, 2007
From: PERKINELMER, INC.
To: EATON CORPORATION
Reel/Frame 019817/0616 →