Patent Assignment
Reel/Frame 004442/0356
Assignment of Assignors Interest.
Recorded: 1985-08-02
Pages: 3
Assignors
BOSTIK LIMITED
Executed: 1985-07-23
HARDY, ALAN
Executed: 1985-07-23
AGGER, REGINALD T.
Executed: 1985-07-23
CRABTREE, ANDREW
Executed: 1985-07-23
Covered Property
(1)
Heat Curable Compositions
Patent:
4,647,646 →
Application:
06/764,680 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger
Apr 11, 1988
From: EMHART ENTERPRISES CORP., A NJ CORP.
To: EMHART INDUSTRIES, INC.
Reel/Frame 004870/0112 →
Change of Name Effective Date: May 8, 1987
Apr 11, 1988
From: USM CORPORATION
To: EMHART ENTERPRISES CORP.
Reel/Frame 004876/0901 →
Assignment of Assignors Interest.
Feb 23, 1990
From: EMHART INDUSTRIES, INC.
To: BOSTIK INC., A CORP. OF DE
Reel/Frame 005244/0716 →