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Stefan Rober
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Hamburg, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Adhesive tape having one side coated with an adhesive, and no surfa...
Patent number
7,294,396
Issue date
Nov 13, 2007
tesa AG
André Galle
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Adhesive tape for wrapping purposes
Patent number
7,048,998
Issue date
May 23, 2006
tesa AG
André Galle
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Hologram carrier
Patent number
6,958,836
Issue date
Oct 25, 2005
tesa scribos GmbH
Jörn Leiber
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Adhesive packaging tape
Patent number
6,706,392
Issue date
Mar 16, 2004
tesa AG
Wolfgang David
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Adhesive security tape for detecting unauthorized broaching of a pa...
Patent number
6,544,615
Issue date
Apr 8, 2003
tesa AG
Ulrich Otten
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Adhesive security tape for detecting unauthorized broaching of a pa...
Patent number
6,537,634
Issue date
Mar 25, 2003
tesa AG
Ulrich Otten
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Thermoplastic multilayer composite having a good adhesion between l...
Patent number
5,637,408
Issue date
Jun 10, 1997
Huels Aktiengesellschaft
Georg Oenbrink
B32 - LAYERED PRODUCTS
Information
Patent Grant
Multilayer plastic pipe
Patent number
5,554,426
Issue date
Sep 10, 1996
Huels Aktiengesellschaft
Stefan Rober
B32 - LAYERED PRODUCTS
Information
Patent Grant
Multilayer plastic pipe
Patent number
5,512,342
Issue date
Apr 30, 1996
Huels Aktiengesellschaft
Stefan Rober
B32 - LAYERED PRODUCTS
Information
Patent Grant
Thermoplastic multilayer composites
Patent number
5,510,160
Issue date
Apr 23, 1996
Huels Aktiengesellschaft
Hans Jadamus
B32 - LAYERED PRODUCTS
Information
Patent Grant
Multilayer plastic pipe
Patent number
5,500,263
Issue date
Mar 19, 1996
Huels Aktiengesellschaft
Stefan Rober
B32 - LAYERED PRODUCTS
Information
Patent Grant
Multilayer plastic pipe
Patent number
5,474,822
Issue date
Dec 12, 1995
Huels Aktiengesellschaft
Stefan Rober
B32 - LAYERED PRODUCTS
Information
Patent Grant
Thermoplastic multilayer composites
Patent number
5,472,784
Issue date
Dec 5, 1995
Huels Aktiengesellschaft
Stefan Rober
B32 - LAYERED PRODUCTS
Information
Patent Grant
Multilayer plastic pipe
Patent number
5,449,024
Issue date
Sep 12, 1995
Huels Aktiengesellschaft
Stefan Rober
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Multilayer plastic pipe with polyamide inner and outer layers and a...
Patent number
5,425,817
Issue date
Jun 20, 1995
Huels Aktiengesellschaft
Joachim Mugge
B32 - LAYERED PRODUCTS
Information
Patent Grant
Multilayer plastic pipe
Patent number
5,404,915
Issue date
Apr 11, 1995
Huels Aktiengesellschaft
Joachim Mugge
B32 - LAYERED PRODUCTS
Information
Patent Grant
Thermoplastic multilayer composites of polyamide and linear crystal...
Patent number
5,389,410
Issue date
Feb 14, 1995
Huels Aktiengesellschaft-PB 15
Joachim Mugge
B32 - LAYERED PRODUCTS
Information
Patent Grant
Thermoplastic laminates
Patent number
5,362,529
Issue date
Nov 8, 1994
Huels Aktiengesellschaft
Joachim Mugge
B32 - LAYERED PRODUCTS
Information
Patent Grant
Thermoplastic multilayer composites
Patent number
5,362,570
Issue date
Nov 8, 1994
Huels Aktiengesellschaft
Stefan Rober
B32 - LAYERED PRODUCTS
Information
Patent Grant
Multilayer plastic pipe comprising an outer polyamide layer and a l...
Patent number
5,313,987
Issue date
May 24, 1994
Huels Aktiengesellschaft
Stefan Rober
B32 - LAYERED PRODUCTS
Patents Applications
last 30 patents
Information
Patent Application
Hologram carrier
Publication number
20040136037
Publication date
Jul 15, 2004
Jorn Leiber
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Adhesive tape for wrapping purposes
Publication number
20030186050
Publication date
Oct 2, 2003
Andre Galle
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Adhesive packaging tape
Publication number
20030143393
Publication date
Jul 31, 2003
Wolfgang David
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Adhesive security tape for detecting unauthorized broaching of a pa...
Publication number
20010007702
Publication date
Jul 12, 2001
Ulrich Otten
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Adhesive tape for detecting unauthorized broaching of a package
Publication number
20010007712
Publication date
Jul 12, 2001
Dieter Wenninger
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
Adhesive security tape for detecting unauthorized broaching of a pa...
Publication number
20010006713
Publication date
Jul 5, 2001
Ulrich Otten
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...