Patent Assignment
Reel/Frame 007196/0965
Assignment of Assignor's Interest
Recorded: 1994-07-27
Pages: 2
Assignor
PURCELL, STEPHEN C.
Executed: 1994-07-27
Assignee
XENON MICROSYSTEMS, INC.
2083 LANDINGS DRIVE MOUNTAIN VIEW, CA 94043
Covered Property
(1)
Structure and Method of Using an Arithmetic and Logic Unit for Carry Propagation Stage of a Multiplier
Patent:
5,623,434 →
Application:
08/281,377 →
Related Assignments
(7)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Mar 13, 1996
From: XENON MICROSYSTEMS CORPORATION
To: CHROMATIC RESEARCH, INC.
Reel/Frame 007853/0385 →
Security Interest
Jul 31, 1998
From: CHROMATIC RESEARCH, INC.
To: SILICON VALLEY BANK
Reel/Frame 009375/0853 →
Release
Feb 23, 1999
From: CHROMATIC RESEARCH, INC.
To: SILICON VALLEY BANK
Reel/Frame 009773/0725 →
Change of Name
Aug 9, 1999
From: CHROMATIC RESEARCH, INC.
To: ATI RESEARCH SILICON VALLEY INC.
Reel/Frame 010226/0012 →
Assignment of Assignor's Interest
Sep 7, 1999
From: ATI RESEARCH SILICON VALLEY INC.
To: ATI TECHNOLOGIES INC.
Reel/Frame 010206/0952 →
Assignment of Assignor's Interest
Sep 8, 1999
From: ATI TECHNOLOGIES, INC.
To: ATI INTERNATIONAL SRL
Reel/Frame 010226/0984 →
Assignment of Assignor's Interest
Nov 30, 2009
From: ATI INTERNATIONAL SRL
To: ATI TECHNOLOGIES ULC
Reel/Frame 023574/0593 →