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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
08/27/1991
Application #:
07491815
Filing Dt:
03/12/1990
Inventors:
REINER KUNZ, RUDOLF STRITTMATTER
Title:
HYDROPHOBICALLY COATED ABRASIVE GRAIN
Assignment: 1
Reel/Frame:
005282/0213Recorded: 03/12/1990Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
11/14/1994
Exec Dt:
11/14/1994
Assignee:
GAMPEL/VALAIS (DIRECTION:BASLE), SWITZERLAND
Correspondent:
BARRY I. HOLLANDER
FISHER, CHRISTEN & SABOL
2000 L ST., N. W., STE. 510
WASHINGTON, DC 20036
Assignment: 2
Reel/Frame:
007662/0675Recorded: 06/15/1995Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/09/1995
Assignee:
IM SCHLEEKE 78 - 91
GOSLAR, GERMANY D-386
Correspondent:
VIRGIL H. MARSH
FISHER, CHRISTEN & SABOL
1019 19TH STREET, N.W.
SUITE 300
WASHINGTON, D.C. 20036
Assignment: 3
Reel/Frame:
008773/0542Recorded: 11/03/1997Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
07/04/1997
Assignee:
FERROWEG 1
D 79725 LAUFENBURG, GERMANY
Correspondent:
PERKINS, SMITH & COHEN, LLP
JERRY COHEN
ONE BEACON STREET
BOSTON, MASSACHUSETTS 02108

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