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Patent Assignment Details
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Reel/Frame:008364/0869   Pages: 2
Recorded: 10/25/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
03/02/1999
Application #:
08727552
Filing Dt:
10/25/1996
PCT #:
EP9600794
Title:
METHOD OF PRODUCING CRISTOBALITE CONTAINING SILICA GLASS
Assignors
1
Exec Dt:
10/22/1996
2
Exec Dt:
10/22/1996
3
Exec Dt:
10/22/1996
4
Exec Dt:
10/22/1996
Assignees
1
QUARZSTRASSE
63450 HANAU, GERMANY
2
22-2, NISHI SHINJUKU 1 CHOME
SHINJUKU-KU, TOKYO, JAPAN
Correspondence name and address
FELFE & LYNCH
F. BRICE FALLER
805 THIRD AVENUE
NEW YORK, NY 10022

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