Patent Assignment
Reel/Frame 011693/0578
Assignment of Assignor's Interest
Recorded: 2001-04-03
Pages: 5
Assignors
ROBERTSON, JOHN L.
Executed: 2001-03-06
TSAI, JANE
Executed: 2001-03-06
MCPHEE, LAWRENCE C.
Executed: 2001-03-14
BACHAND, STEVEN S.
Executed: 2001-03-14
GRENZ, ROBERT L.
Executed: 2001-03-14
BLEVINS, DENNIS D.
Executed: 2001-03-14
Assignee
ANSYS TECHNOLOGIES, INC.
25200 COMMERCENTRE DRIVE, LAKE FOREST, CALIFORNIA, 92630
Covered Property
(1)
Assaying device
Patent:
454,398 →
Application:
29/139,588 →
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger
Jun 5, 2002
From: ANSYS TECHNOLOGIES, INC.
To: VARIAN, INC.
Reel/Frame 012958/0357 →
Assignment of Assignor's Interest
Nov 13, 2002
From: VARIAN, INC.
To: ROCHE DIAGNOSTICS CORPORATION
Reel/Frame 013484/0014 →
Assignment of Assignor's Interest
Jan 28, 2005
From: ROCHE DIAGNOSTICS OPERATIONS, INC.
To: VARIAN, INC.
Reel/Frame 015629/0262 →
Assignment of Assignor's Interest
Nov 17, 2010
From: VARIAN, INC.
To: AGILENT TECHNOLOGIES, INC.
Reel/Frame 025368/0230 →