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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
06/02/1987
Application #:
06765924
Filing Dt:
08/15/1985
Inventors:
JOSEPH SCHAPIRA, VICTOR KEN, FRANCOIS-JOSEPH DUBOYS, PATRICK REGNARD
Title:
PROCESS FOR THE TREATMENT BY CHEMICAL CONVERSION OF SUBSTRATES OF ZINC OR OF ONE OF ITS ALLOYS, CONCENTRATE AND BATH USED FOR PERFORMING THIS PROCESS
Assignment: 1
Reel/Frame:
004471/0837Recorded: 10/04/1985Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
09/20/1985
Exec Dt:
09/20/1985
Exec Dt:
09/20/1985
Exec Dt:
09/20/1985
Assignee:
DELAWARE
Correspondent:
FLEIT, JACOBSON, COHN & PRICE
1217 E. ST., N.W.
WASHINGTON, DC 20004-1998
Assignment: 2
Reel/Frame:
008290/0140Recorded: 01/03/1997Pages: 3
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
07/22/1996
Assignee:
28 BOULEVARD CAMELINAT
92233 GENNEVILLIERS, FRANCE
Correspondent:
LARSON AND TAYLOR
THOMAS P. SARRO
727-TWENTY THIRD ST.,S.
ARLINGTON, VA 22202
Assignment: 3
Reel/Frame:
008290/0147Recorded: 01/03/1997Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/15/1996
Assignee:
28 BOULEVARD CAMELINAT
92233 GENNEVILLIERS, FRANCE
Correspondent:
LARSON AND TAYLOR
THOMAS P. SARRO
727-TWENTY THIRD ST., S.
ARLINGTON, VA 22202

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