Patent Assignment
Reel/Frame 003839/0425
Assignment of Assignors Interest.
Recorded: 1980-11-03
Pages: 3
Assignors
POWERS JOSEPH E.
Executed: 1980-10-23
GRIMOLDI RANALDO H.
Executed: 1980-10-23
WILLIAMSON CALVIN C.
Executed: 1980-10-23
BOTTINI ALFRED A.
Executed: 1980-10-23
Assignee
KAISER STEEL CORPORATION
300 LAKESIDE DR., A CORP. OF NEVADA, OAKLAND, CALIFORNIA, 94666
Covered Property
(1)
Pipe Press
Patent:
4,445,357 →
Application:
06/203,271 →
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger Effective Jan. 26, 1984
Mar 30, 1984
From: KAISER STEEL CORPORATION A CORP. OF NE
To: KAISER STEEL (DELAWARE), INC. A CORP. OF DE
Reel/Frame 004248/0144 →
Assignment of Assignors Interest.
Aug 8, 1988
From: KAISER STEEL CORPORATION
To: PACIFIC TRANSCONTINENTAL CORPORATION, A CORP. OF CA
Reel/Frame 004927/0759 →