Patent Assignment
Reel/Frame 003955/0676
Assignment of Assignors Interest.
Recorded: 1981-12-09
Pages: 2
Assignors
SWIFT, HAROLD E.
Executed: 1981-11-20
INNES, ROBERT A.
Executed: 1981-11-20
ONOPCHENKO, ANATOLI
Executed: 1981-11-20
Assignee
GULF RESEARCH & DEVELOPMENT COMPANY, A CORP OF DE.
PITTSBURGH, PENNSYLVANIA
Covered Property
(1)
Process for Producing Aliphatic Amines
Patent:
4,404,404 →
Application:
06/328,641 →
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignors Interest.
Apr 11, 1983
From: GULF RESEARCH & DEVELOPMENT COMPANY
To: MILLMASTER ONYX GROUP, INC., A DEL. CORP.
Reel/Frame 004115/0544 →
Assignment of Assignors Interest.
Jun 9, 1983
From: KEWANEE INDUSTRIES, INC.
To: MILLMASTER ONYX GROUP, INC., A DE CORP.
Reel/Frame 004139/0909 →
Security Interest
Jun 9, 1983
From: MILLMASTER ONYX GROUP, INC., A DE CORP.
To: BARCLAYS AMERICAN, 1 BUSINESS CREDIT, INC.
Reel/Frame 004139/0941 →
Assignment of Assignors Interest.
Sep 2, 1986
From: MILLMASTER ONYX GROUP, INC., A CORP. OF DE.
To: STEPAN COMPANY, NORTHFIELD, IL 60093 A CORP. OF DE.
Reel/Frame 004606/0309 →