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Christian Leuschke
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Dormagen, DE
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last 30 patents
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Patent Grant
Process for coating polycarbonate moldings and resulting moldings
Patent number
5,260,133
Issue date
Nov 9, 1993
Bayer Aktiengesellschaft
Heinz-Dieter Brandt
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polyester and polyester carbonate from terephthalic or isophthalic...
Patent number
5,110,895
Issue date
May 5, 1992
Bayer Aktiengesellschaft
Richard Weider
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Process for the production of plastic moulded articles with improve...
Patent number
5,008,148
Issue date
Apr 16, 1991
Bayer Aktiengesellschaft
Siegfried Thurm
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Thermoplastic moulding compositions of co-graft polymers
Patent number
4,427,809
Issue date
Jan 24, 1984
Bayer Aktiengesellschaft
Heinrich Alberts
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Thermoplastic moulding compositions of cograft polymers of cellulos...
Patent number
4,368,292
Issue date
Jan 11, 1983
Bayer Aktiengesellschaft
Heinrich Alberts
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Thermoplastic moulding compositions of cellulose ester graft copoly...
Patent number
4,360,635
Issue date
Nov 23, 1982
Bayer Aktiengesellschaft
Heinrich Alberts
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Thermoplastic moulding compositions of cellulose esters
Patent number
4,357,267
Issue date
Nov 2, 1982
Bayer Aktiengesellschaft
Heinrich Alberts
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...