Patent Assignment
Reel/Frame 004581/0946
Assignment of Assignors Interest.
Recorded: 1986-07-03
Pages: 2
Assignor
BLANCHARD, WILLIAM C.
Executed: 1986-07-03
Assignee
ALLIED CORPORATION
COLUMBIA ROAD AND PARK AVENUE, A CORP. OF NEW YORK, MORRIS TOWNSHIP, NEW JERSEY
Covered Property
(1)
Electric Field Control in Ion Mobility Spectrometry
Patent:
4,855,595 →
Application:
06/881,871 →
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger September 30, 1987 Delaware
Dec 21, 1987
From: ALLIED CORPORATION, A CORP. OF NY; TORREA CORPORATION, THE, A CORP. OF NY; SIGNAL COMPANIES, INC., THE, A CORP. OF DE
To: ALLIED-SIGNAL INC., A CORP. OF DE
Reel/Frame 004809/0501 →
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 →