Patent Assignment
Reel/Frame 008503/0347
Assignment of Assignor's Interest
Recorded: 1997-05-13
Pages: 2
Assignor
U.S. PARA PLATE CORPORATION
Executed: 1997-04-27
Assignee
VARIAN ASSOCIATES, INC.
3100 HANSEN WAY, LEGAL DEPARTMENT E-339, PALO ALTO, CALIFORNIA, 94304
Covered Properties
(2)
Flow Splitting Device for Fluid Flow Meter
Patent:
4,433,575 →
Application:
06/265,339 →
Fluid Thermal Mass Flow Sensor
Patent:
5,792,952 →
Application:
08/652,868 →
Related Assignments
(6)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignors Interest.
Jun 5, 1986
From: RUTHERFORD, RALPH
To: GOLDEN HARVEST RESOURCES, INC., A CORP. OF UTAH
Reel/Frame 004555/0374 →
Assignment of Assignors Interest.
Jun 29, 1987
From: GOLDEN HARVEST RESOURCES, INC.
To: RALPH E. RUTHERFORD,
Reel/Frame 004733/0535 →
Assignment of Assignors Interest.
Apr 6, 1990
From: PRECISION FLOW DEVICES, A CORP OF CA
To: U.S. PARA PLATE CORPORATION, A CORP OF CA
Reel/Frame 005328/0314 →
Assignment of Assignors Interest.
Jun 6, 1990
From: RUTHERFORD, RALPH E.,
To: PRECISION FLOW DEVICES, INC., A CORP OF CA
Reel/Frame 005328/0304 →
Assignment of Assignor's Interest
May 23, 1996
From: RITCHART, THOMAS R.
To: U.S. PARA PLATE CORPORATION
Reel/Frame 008043/0745 →
Assignment of Assignor's Interest
Apr 8, 1999
From: VARIAN ASSOCIATES, INC
To: VARIAN, INC.
Reel/Frame 009901/0890 →