IP Library › Assignment 004179/0345
Patent Assignment
Reel/Frame 004179/0345

Assignment of Assignors Interest.

Recorded: 1983-09-23 Pages: 1
Assignors
SPANGLER, GLENN E.
Executed: 1983-09-21
COX, JOHN N.
Executed: 1983-09-21
Assignee
BENDIX CORPORATION THE, A CORP. OF DE
BENDIX CENTER, SOUTHFIELD, MICHIGAN, 48037
Covered Property (1)
Ion Mobility Spectrometer System with Improved Specificity
Patent: 4,551,624 →
Application: 06/535,451 →
Related Assignments (5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignors Interest. Sep 14, 1984
From: BENDIX CORPORATON THE A DE CORP
To: ALLIED CORPORATION A CORP. OF NY
Reel/Frame 004300/0356 →
Security Interest Oct 31, 1988
From: ENVIRONMENTAL ANALYTICAL SYSTEMS, INC.
To: NATIONAL WESTMINSTER BANK USA, A NATIONAL BANKING ASSOCIATION
Reel/Frame 005006/0599 →
Assignment of Assignors Interest. Oct 31, 1988
From: ALLIED-SIGNAL INC.
To: ENVIRONMENTAL ANALYTICAL SYSTEMS, INC., A DE CORP.
Reel/Frame 005006/0607 →
Assignment of Assignors Interest. Jun 16, 1989
From: ALLIED-SIGNAL INC.
To: ENVIROMENTAL TECHNOLOGIES GROUP, INC.
Reel/Frame 005115/0035 →
Security Agreement Apr 1, 1997
From: ENVIRONMENTAL TECHNOLOGIES GROUP, INC.
To: CONGRESS FINANCIAL CORPORATION
Reel/Frame 008454/0337 →