IP Library › Assignment 008406/0431
Patent Assignment
Reel/Frame 008406/0431

Assignment of Assignor's Interest

Recorded: 1997-01-27 Pages: 3
Assignors
WILLKENS, CRAIG A.
Executed: 1997-01-24
BATEMAN, LINDA S.
Executed: 1997-01-24
Assignee
SAINT-GOBAIN/NORTON INDUSTRIAL CERAMICS CORPORATION
1 NEW BOND STREET, BOX NUMBER 15138, WORCESTER, MASSACHUSETTS, 01615
Covered Property (1)
Match Head Ceramic Igniter and Method of Using Same
Patent: 5,786,565 →
Application: 08/789,033 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name May 9, 2011
From: SAINT-GOBAIN NORTON INDUSTRIAL CORPORATION
To: SAINT-GOBAIN CERAMICS & PLASTICS
Reel/Frame 026247/0120 →
Assignment of Assignor's Interest Sep 6, 2012
From: SAINT-GOBAIN CERAMICS & PLASTICS, INC.
To: COORSTEK, INC.
Reel/Frame 028911/0062 →