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Jan Jozef Priem
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Mortsel, BE
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last 30 patents
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Patent Grant
Subbed polyester film support carrying carbon black antihalation layer
Patent number
4,990,434
Issue date
Feb 5, 1991
Agfa-Gevaert, N.V.
Etienne A. Van Thillo
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Method for the preparation of stable aqueous dispersions of polymer...
Patent number
4,861,818
Issue date
Aug 29, 1989
Agfa-Gevaert, N.V.
Daniel M. Timmerman
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Method for the preparation of stable aqueous dispersions of polymer...
Patent number
4,614,708
Issue date
Sep 30, 1986
Agfa-Gevaert, N.V.
Daniel M. Timmerman
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Electrophotographic liquid developer comprising acrylic or methacry...
Patent number
4,241,159
Issue date
Dec 23, 1980
AGFA-GEVAERT N.V.
Jan J. Priem
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Dimensionally stable polyester film supports with subbing layer the...
Patent number
4,132,552
Issue date
Jan 2, 1979
AGFA-GEVAERT N.V.
August J. Van Paesschen
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Polymerization of monomeric color couplets
Patent number
4,080,211
Issue date
Mar 21, 1978
Agfa-Gevaert N.V.
August Jean Van Paesschen
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polymerizable unsaturated oxazolidines and tetrahydro-1,3-oxazines...
Patent number
4,075,023
Issue date
Feb 21, 1978
Agfa-Gevaert N.V.
Jan Josef Priem
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Electrostatographic developers comprising a carrier bead coated wit...
Patent number
4,039,463
Issue date
Aug 2, 1977
Agfa-Gevaert N.V.
Pierre Richard De Roo
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Adhesion of hydrophilic layers on polyester film
Patent number
4,001,023
Issue date
Jan 4, 1977
Agfa-Gevaert N.V.
August Jean Van Paesschen
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY