Patent Assignment
Reel/Frame 005782/0334
Assignment of Assignors Interest.
Recorded: 1991-07-29
Pages: 4
Assignor
SHAFFER, GREGORY W.
Executed: 1991-04-22
Assignee
UNION CARBIDE COATINGS SERVICE TECHNOLOGY CORPORAITON, A CORPORATION OF DE
3 CHRISTINA CENTRE, SUITE 903, 201 NORTH WALNUT STREET, WILMINGTON, DELAWARE, 19801
Covered Property
(1)
Mullite/Yttria Stabilized Zirconia/Boron Nitride Composites
Patent:
5,120,683 →
Application:
07/693,546 →
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Effective on 06/12/1992
Dec 3, 1992
From: UNION CARBIDE COATINGS SERVICE TECHNOLOGY CORPORATION
To: PRAXAIR S.T. TECHNOLOGY, INC.
Reel/Frame 006334/0986 →
Assignment of Assignor's Interest
May 26, 1993
From: BRAXAIR S. T. TECHNOLOGY, INC.
To: ADVANCED CERAMICS CORPORATION
Reel/Frame 006548/0893 →
Security Interest
Jun 4, 1993
From: ADVANCED CERAMICS CORPORATION
To: SOCIETY NATIONAL BANK
Reel/Frame 006569/0360 →
Security Interest
Mar 2, 2001
From: ADVANCED CERAMICS CORPORATION
To: KEYBANK NATIONAL ASSOCIATION, AS AGENT
Reel/Frame 011566/0448 →
Assignment of Assignor's Interest
Aug 6, 2007
From: ADVANCED CERAMICS CORPORATION
To: GENERAL ELECTRIC COMPANY
Reel/Frame 019649/0099 →