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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
07/21/1987
Application #:
06642606
Filing Dt:
08/20/1984
Inventors:
MOTOYUKI TOKI, SADAO KANBE, SATORU MIYASHITA, TETSUHIKO TAKEUCHI
Title:
SILICA GLASS FORMATION PROCESS
Assignment: 1
Reel/Frame:
004303/0704Recorded: 08/20/1984Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
08/12/1984
Exec Dt:
08/12/1984
Exec Dt:
08/12/1984
Exec Dt:
08/12/1984
Assignee:
SUWA SEIKOSHA 3-4, GINZA, 4-CHOME, CHUO-KU,
TOKYO,, JAPAN
Correspondent:
BLUM, KAPLAN, FRIEDMAN, SILBERMAN &
BERAN
1120 AVE. OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 2
Reel/Frame:
004830/0808Recorded: 12/23/1987Pages: 20
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/23/1987
Assignee:
STATELESS
Correspondent:
BLUM KAPLAN
1120 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10036
Assignment: 3
Reel/Frame:
004830/0808Recorded: 12/23/1987Pages: 20
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/23/1987
Assignee:
STATELESS
Correspondent:
BLUM KAPLAN
1120 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10036
Assignment: 4
Reel/Frame:
004830/0828Recorded: 12/23/1987Pages: 8
Conveyance:
CERTIFIED COPY OF JAPANESE DOCUMENT SHOWING ENGLISH TRANSLATION OF ASSEGNOR'S NAME
Assignor:
Exec Dt:
12/23/1987
Assignee:
STATELESS
Correspondent:
BLUM KAPLAN
1120 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10036

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