Patent Assignment
Reel/Frame 015849/0837
Assignment of Assignor's Interest
Recorded: 2004-09-29
Pages: 4
Assignor
CANFILED, BRADLEY DEE
Executed: 2004-09-21
Assignee
VARIAN MEDICAL SYSTEMS TECHNOLOGIES, INC.
3100 HANSEN WAY, PALO ALTO, CALIFORNIA, 94304
Covered Property
(1)
Semi-Permeable Diaphragm Sealing System
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Corrective Assignment to Correct the Last Name of the Inventor. Previously Recorded on Reel 015849 Frame 0837. Assignor(S) Hereby Confirms the Assignment.
May 10, 2005
From: CANFIELD, BRADLEY DEE
To: VARIAN MEDICAL SYSTEMS TECHNOLOGIES, INC.
Reel/Frame 015994/0841 →
Merger
Oct 13, 2008
From: VARIAN MEDICAL SYSTEMS TECHNOLOGIES, INC.
To: VARIAN MEDICAL SYSTEMS, INC.
Reel/Frame 021669/0669 →