IP Library › Assignment 006668/0742
Patent Assignment
Reel/Frame 006668/0742

Assignment of Assignor's Interest

Recorded: 1993-08-30 Pages: 3
Assignors
BARTUSKA, VICTOR J.
Executed: 1992-07-10
LEWIS, DAVID H.
Executed: 1992-12-04
Assignee
CHEMAGNETICS, INC.
LEGAL DEPARTMENT, 2555 MIDPOINT DRIVE, FORT COLLINS, CO 80525, COLORADO
Covered Property (1)
Method and Apparatus for Conducting Variable-Temperature Solid State Magnetic Resonance Spectroscopy
Patent: 4,940,942 →
Application: 07/339,053 →
Related Assignments (5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignors Interest. Apr 14, 1989
From: BARTUSKA, VICTOR J.; LEWIS, DAVID H.
To: CHEMAGNETICS, INC., A CORP. OF CO
Reel/Frame 005064/0442 →
Assignment of Assignor's Interest Aug 30, 1993
From: CHEMAGNETICS, INC.
To: OTSUKA ELECTRONICS (U.S.A.) INC.
Reel/Frame 006668/0745 →
Assignment of Assignor's Interest Feb 22, 1994
From: CHEMAGNETICS, INC.
To: OTSUKA ELECTRONICS (U.S.A.) INC.
Reel/Frame 006863/0688 →
Assignment of Assignor's Interest Jun 24, 1997
From: OTSUKA ELECTRONICS USA, INC.
To: VARIAN ASSOCIATES, INC.
Reel/Frame 008574/0086 →
Assignment of Assignor's Interest Apr 8, 1999
From: VARIAN ASSOCIATES, INC
To: VARIAN, INC.
Reel/Frame 009901/0890 →