Heiner Johannsen

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Viersen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Conformable multi-layer sheet materials
- Patent number 6,869,496
- Issue date Mar 22, 2005
- 3M Innovative Properties Company
- Richard A. Kollaja
- B44 - DECORATIVE ARTS
Information Patent Grant
Conformable multi-layer sheet materials
- Patent number 6,613,411
- Issue date Sep 2, 2003
- 3M Innovative Properties Company
- Richard A. Kollaja
- B44 - DECORATIVE ARTS
Information Patent Grant
Composite film and use thereof in the presence of solvents
- Patent number 5,725,947
- Issue date Mar 10, 1998
- Minnesota Mining and Manufacturing Company
- Heiner Johannsen
- B32 - LAYERED PRODUCTS
Information Patent Grant
Film composite having repositionable adhesive by which it can becom...
- Patent number 5,229,207
- Issue date Jul 20, 1993
- Minnesota Mining and Manufacturing Company
- Susan Z. Paquette
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Pressure-sensitive film composite having improved adhesion to plast...
- Patent number 5,045,386
- Issue date Sep 3, 1991
- Minnesota Mining and Manufacturing Company
- Lelia A. M. Stan
- B32 - LAYERED PRODUCTS

Patents Applicationslast 30 patents

Information Patent Application
HARDCOAT FILMS FOR GRAPHIC SUBSTRATES
- Publication number 20130202835
- Publication date Aug 8, 2013
- Robert R. Condon
- B32 - LAYERED PRODUCTS
Information Patent Application
Conformable multi-layer sheet materials
- Publication number 20020136851
- Publication date Sep 26, 2002
- Richard A. Kollaja
- B44 - DECORATIVE ARTS