Patent Assignment
Reel/Frame 005919/0896
Assignment of Assignors Interest.
Recorded: 1991-11-18
Pages: 3
Assignor
HUNTZINGER, CALVIN J.
Executed: 1991-08-05
Assignee
VARIAN ASSOCIATES, INC. A CORPORATION OF DE
PALO ALTO, CALIFORNIA
Covered Property
(1)
Leaf-End Configuration for Multileaf Collimator
Patent:
5,166,531 →
Application:
07/740,164 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Sep 25, 2003
From: VARIAN MEDICAL SYSTEMS, INC.
To: VARIAN MEDICAL SYSTEMS TECHNOLOGIES, INC.
Reel/Frame 014027/0459 →
Change of Name
Sep 26, 2003
From: VARIAN ASSOCIATES, INC
To: VARIAN MEDICAL SYTEMS, INC.
Reel/Frame 014007/0490 →
Merger
Oct 13, 2008
From: VARIAN MEDICAL SYSTEMS TECHNOLOGIES, INC.
To: VARIAN MEDICAL SYSTEMS, INC.
Reel/Frame 021669/0848 →