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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
05/17/1988
Application #:
06895335
Filing Dt:
08/11/1986
Inventor:
RICHARD L. LANDINGHAM
Title:
NOVEL COMPOSITIONS FOR OXIDE CERAMICS
Assignment: 1
Reel/Frame:
004605/0544Recorded: 08/11/1986Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
08/06/1986
Assignee:
CALIFORNIA
Correspondent:
LIMBACH, LIMBACH & SUTTON
ATTN: MICHAEL E. DERGOSITS
2001 FERRY BUILDING
SAN FRANCISCO, CA 94111
Assignment: 2
Reel/Frame:
009764/0313Recorded: 02/17/1999Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
10/13/1995
Assignee:
GREENLEAF DRIVE
SAEGERTOWN, PENNSYLVANIA 16433
Correspondent:
KIRKPATRICK & LOCKHART LLP
THOMAS J. EDGINGTON
1500 OLIVER BUILDING
PITTSBURGH, PA 15222
Assignment: 3
Reel/Frame:
012865/0965Recorded: 04/30/2002Pages: 8
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/22/1998
Assignee:
103 SPRINGER BUILDING
3411 SILVERSIDE ROAD
WILMINGTON, DELAWARE 19801
Correspondent:
KIRKPATRICK & LOCKHART LLP
JAMES M. JOYCE, ESQ.
HENRY W. OLIVER BUILDING
535 SMITHFIELD STREET
PITTSBURGH, PA 15222
Assignment: 4
Reel/Frame:
012865/0983Recorded: 04/30/2002Pages: 4
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/31/2001
Assignee:
244 C AVENUE
CORONADO, CALIFORNIA 92118
Correspondent:
KIRKPATRICK & LOCKHART LLP
JAMES M. JOYCE, ESQ.
HENRY W. OLIVER BUILDING
535 SMITHFIELD STREET
PITTSBURGH, PA 15222

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