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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
03/31/1992
Application #:
07517805
Filing Dt:
05/02/1990
Inventors:
FRANCOIS TOUSSAINT, PIERRE LAROCHE
Title:
METHOD OF FORMING VITREOUS ENAMEL FROM SPHERULIZED PARTICLES
Assignment: 1
Reel/Frame:
005294/0105Recorded: 10/27/1989Pages: 3
Conveyance:
ASSIGN A TWENTY PERCENT INTEREST (20%)
Assignor:
Exec Dt:
10/02/1989
Assignee:
Correspondent:
JEROME A. GROSS
721 OLIVE ST., STE. 1111
ST. LOUIS, MO 63101
Assignment: 2
Reel/Frame:
005309/0464Recorded: 05/02/1990Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
04/20/1990
Exec Dt:
04/20/1990
Assignee:
166 CHAUSSEE DE LA HULPE
BRUSSELS, BELGIUM B. 1170
Correspondent:
SPENCER AND FRANK
1111 - 19TH ST., N. W.
WASHINGTON, DC 20036

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