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DR. ALOIS STANKIEWICZ, GMBH
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GARDEN CITY, NY, US
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Patents Grants
last 30 patents
Information
Patent Grant
Process for manufacturing a sound insulating structure
Patent number
5,334,338
Issue date
Aug 2, 1994
Dr. Alois Stankiewicz GmbH
Christoph Kittel
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Polyvinyl chloride-free plastisol and its use
Patent number
5,155,154
Issue date
Oct 13, 1992
Dr. Alois Stankiewicz GmbH
Karl-Heinz Krummel
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Sound insulating element having absorption properties for partition...
Patent number
5,153,388
Issue date
Oct 6, 1992
Dr. Alois Stankiewicz GmbH
Klaus Wittenmayer
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Interior noise reduction in motor vehicles
Patent number
5,000,483
Issue date
Mar 19, 1991
Dr. Alois Stankiewicz GmbH
Ehrenfried Blumel
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Polyurethane soft foam with sound insulating and vibration damping...
Patent number
4,839,397
Issue date
Jun 13, 1989
Dr. Alois Stankiewicz GmbH
Ernst Lohmar
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Adhesive insulation system
Patent number
4,825,974
Issue date
May 2, 1989
Dr. Alois Stankiewicz GmbH
Manfred Hoffmann
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Constructional element with acoustic properties
Patent number
4,782,913
Issue date
Nov 8, 1988
Dr. Alois Stankiewicz GmbH
Manfred Hoffmann
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Adhesive insulation system
Patent number
4,735,284
Issue date
Apr 5, 1988
Dr. Alois Stankiewicz GmbH
Heinemann Gahlau
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Sound insulation part for surfaces
Patent number
4,705,139
Issue date
Nov 10, 1987
Dr. Alois Stankiewicz GmbH
Heinemann Gahlau
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Interior noise reduction in motor vehicles
Patent number
4,663,381
Issue date
May 5, 1987
Dr. Alois Stankiewicz GmbH
Ehrenfried Blumel
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Sound barriers
Patent number
4,574,915
Issue date
Mar 11, 1986
Dr. Alois Stankiewicz GmbH
Heinemann Gahlau
B60 - VEHICLES IN GENERAL
Patents Applications
last 30 patents
Trademark
last 30 trademarks
Information
Trademark
73632449 - BARYFORM
Serial number
73632449
Registration number
1460880
Filing date
Nov 25, 1986
DR. ALOIS STANKIEWICZ GMBH
17 - Rubber, gutta-percha, gum, asbestos, mica and goods made from these materials and not included in other classes
Information
Trademark
73584899 - BARY-X
Serial number
73584899
Filing date
Oct 28, 1985
DR. ALOIS STANKIEWICZ, GMBH
19 - Building materials (non-metallic)
Information
Trademark
73582348 - BARY-X
Serial number
73582348
Filing date
Feb 10, 1984
DR. ALOIS STANKIEWICZ GMBH
17 - Rubber, gutta-percha, gum, asbestos, mica and goods made from these materials and not included in other classes
Information
Trademark
73465112 - BARY-X
Serial number
73465112
Filing date
Feb 10, 1984
DR. ALOIS STANKIEWICZ, GMBH
17 - Rubber, gutta-percha, gum, asbestos, mica and goods made from these materials and not included in other classes