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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
12/19/1989
Application #:
07190586
Filing Dt:
05/05/1988
Inventors:
RICHARD W. ADAMS, WEN-CHENG J. WEI
Title:
REFRACTORY CERAMICS FOR CONTACT WITH MOLTEN METAL
Assignment: 1
Reel/Frame:
004893/0581Recorded: 05/05/1988Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
05/05/1988
Exec Dt:
05/05/1988
Assignee:
840 MEMORIAL DRIVE
A CORP. OF DE
CAMBRIDGE, MASSACHUSETTS 02139
Correspondent:
BRADLEY N. RUBEN
CERAMICS PROCESS SYSTEMS CORP.
840 MEMORIAL DRIVE
CAMBRIDGE, MA 02139
Assignment: 2
Reel/Frame:
007437/0397Recorded: 04/18/1995Pages: 5
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/04/1995
Assignee:
ONE KOOL PATH
LACONIA, NEW HAMPSHIRE 02712
Correspondent:
FULBRIGHT & JAWORSKI L.L.P.
MARK UNGERMAN, ESQ.
801 PENNSYLVANIA AVENUE, N.W.
WASHINGTON, D.C. 20004-2604

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