IP Library › Assignment 004838/0266
Patent Assignment
Reel/Frame 004838/0266

Assignment of Assignors Interest.

Recorded: 1988-03-21 Pages: 2
Assignors
WIEBOLDT, RICHARD C.
Executed: 1988-03-15
ADAMS, GREGORY E.
Executed: 1988-03-15
Assignee
NICOLET INSTRUMENT CORPORATION, A CORP. OF WI
5225 VERONA ROAD, MADISON, WISCONSIN, 53711
Covered Property (1)
Infrared Spectrometer Interface for Thermogravimetric Analysis
Patent: 4,914,297 →
Application: 07/137,452 →
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 →