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Patent Assignment Details
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Reel/Frame:005182/0954   Pages: 1
Recorded: 11/20/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Total properties: 1
1
Patent #:
Issue Dt:
12/23/1986
Application #:
06840582
Filing Dt:
03/12/1986
Title:
METHOD FOR REMOVING A SURFACE LAYER FROM A METAL FLUORIDE GLASS
Assignor
1
Exec Dt:
11/07/1989
Assignee
1
IGNAZ-GUENTHER STRASSE 42
8000 MUENCHEN 81, GERMANY
Correspondence name and address
HILL, VAN SANTEN, STEADMAN & SIMPSON
A PROFESSIONAL CORPORATION
70TH FLOOR SEARS TOWER
CHICAGO, IL 60606

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