Patent Assignment
Reel/Frame 005600/0920
Change of Name Effective on 12/26/1989
Recorded: 1991-02-19
Pages: 5
Assignor
GENERAL ELECTRIC CERAMICS, INC. A CORP. OF DE
Executed: 1991-02-14
Assignee
Covered Properties
(14)
Ceramic Metallic Composite Substrate
Patent:
3,549,784 →
Application:
04/702,421 →
Hermetic Power Package
Patent:
3,681,513 →
Application:
05/109,888 →
Alumina Palladium Composite
Patent:
3,723,176 →
Application:
05/116,604 →
Process for Ceramic Composites
Patent:
3,768,144 →
Application:
05/121,002 →
Process and Composite Leadless Chip Carriers with External Connection
Patent:
3,864,810 →
Application:
05/292,806 →
Rigidly Bonded Green Ceramics and Processes
Patent:
3,962,162 →
Application:
05/443,298 →
Metallization of Beryllia Composites
Patent:
3,993,821 →
Application:
05/535,566 →
Leaded Mounting and Connector Unit for an Electronic Device
Patent:
4,224,637 →
Application:
05/932,609 →
Leaded Mounting and Connector Unit for an Electronic Device
Patent:
4,271,426 →
Application:
06/052,601 →
Conductively Coated Embossed Articles
Patent:
4,366,342 →
Application:
06/191,329 →
Array of Electronic Packaging Substrates
Patent:
4,426,773 →
Application:
06/263,915 →
Low Alpha-Particle-Emitting Ceramic Composite Cover
Patent:
4,975,762 →
Application:
06/272,732 →
High Reliability Electrical Components
Patent:
4,486,738 →
Application:
06/349,080 →
Method for Preparing Ceramic Articles Having Raised, Selectively Metallized Electrical Contact Points
Patent:
4,461,077 →
Application:
06/432,636 →
Related Assignments
(7)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignors Interest.
May 15, 1981
From: HARGIS BILLY M.
To: MINNESOTA MINING AND MANUFACTURING COMPANY, A CORP. OF DE.
Reel/Frame 003889/0002 →
Assignment of Assignors Interest.
Jun 11, 1981
From: STRADLEY, NORMAN H.; WOOLLEY, JAMES A.
To: MINNESOTA MINING AND MANUFACTURING COMPANY
Reel/Frame 003895/0135 →
Assignment of Assignors Interest.
Feb 16, 1982
From: SADLO, JAMES L.; MUSIL, GARY D.
To: MINNESOTA MINING AND MANUFACTURING COMPANY, A CORP. OF DE
Reel/Frame 003974/0921 →
Assignment of Assignors Interest.
Oct 4, 1982
From: HARGIS, BILLY M.
To: MINNESOTA MINING & MANUFACTURING COMPANY,A CORP. OF DE
Reel/Frame 004055/0480 →
Assignment of Assignors Interest.
Oct 3, 1983
From: MINNESOTA MINING AND MANUFACTURING COMPANY
To: GENERAL ELECTRIC CERAMICS INC., A DE CORP.
Reel/Frame 004176/0104 →
Merger
Aug 24, 1999
From: COORS ELECTRONIC PACKAGE COMPANY
To: COORS PORCELAIN COMPANY D/B/A COORS CERAMICS COMPANY
Reel/Frame 010188/0297 →
Merger and Change of Name
Jan 29, 2001
From: COORS PORCELAIN COMPANY D/B/A COORS CERAMICS COMPANY
To: COORSTEK, INC.
Reel/Frame 011523/0152 →