IP Library Assignment 003795/0386
Patent Assignment
Reel/Frame 003795/0386

Assignment of Assignors Interest.

Recorded: 1980-08-14 Pages: 4
Assignors
MARSHALL JOHN P.
Executed: 1980-08-11
RUFFER DENNIS A.
Executed: 1980-08-11
Assignee
ALLEN GROUP, INC., TESTPRODUCTS DIVISION, A CORP. OF DE.
2101 NORTH PITCHER,, KALAMAZOO,, MICHIGAN, 49007
Covered Property (1)
Matrix Method and Apparatus for Engine Analysis
Patent: 4,373,186 →
Application: 06/177,846 →
Related Assignments (4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Oct 12, 1993
From: ALLEN GROUP INC., THE
To: SPX CORPORATION
Reel/Frame 006723/0593 →
Conditional Assignment of and Security Interest in Patent Rights Aug 4, 2000
From: SPX DEVELOPMENT CORPORATION
To: CHASE MANHATTAN BANK, THE
Reel/Frame 011007/0116 →
Assignment of Assignor's Interest Aug 30, 2000
From: SPX CORPORATION (DE CORP.)
To: SPX DEVELOPMENT CORPORATION
Reel/Frame 011103/0887 →
Termination and Release of Security Interest in Patent Rights (Previously Recorded at Reel 11007 Frame 0116) Dec 6, 2005
From: JPMORGAN CHASE BANK, N.A., AS COLLATERAL AGENT
To: GSLE SUBCO LLC (FORMERLY KNOWN AS SPX DEVELOPMENT CORPORATION)
Reel/Frame 016851/0745 →