IP Library › Assignment 004382/0621
Patent Assignment
Reel/Frame 004382/0621

Assignment of Assignors Interest.

Recorded: 1985-04-03 Pages: 2
Assignors
VIDRINE, D. WARREN
Executed: 1985-02-20
ALLHANDS, DANIEL R.
Executed: 1985-02-20
Assignee
NICILET INSTRUMENT CORPORATION
5225 VERONA ROAD, MADISON, WISCONSIN, 53711
Covered Property (1)
Light-Pipe Flow Cell for Supercritical Fluid Chromatography
Patent: 4,588,893 →
Application: 06/704,739 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger Jun 18, 2001
From: NICOLET INSTRUMENT CORPORATION
To: THERMO OPTEK CORPORATION
Reel/Frame 011898/0099 →
Merger and Change of Name Jul 9, 2001
From: THERMO OPTEK CORPORATION
To: THERMO NICOLET CORPORATION
Reel/Frame 011958/0425 →