GERHARD WIENERS

Person

FRANKFURT, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Biaxially oriented polyolefins with a reduced blocking tendency wit...
- Patent number 7,799,436
- Issue date Sep 21, 2010
- Trespaphan GmbH
- Gerhard Wieners
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Label film with improved adhesion
- Patent number 7,144,542
- Issue date Dec 5, 2006
- Trespaphan GmbH
- Susanne Holzer
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Printable polypropylene film having anti-fog properties
- Patent number 7,052,774
- Issue date May 30, 2006
- Trespaphan GmbH
- Susanne Holzer
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Sealable biaxially orientated polypropylene film with a protective...
- Patent number 7,011,882
- Issue date Mar 14, 2006
- Trespaphan GmbH
- Susanne Holzer
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Film having an improved sealability and adherence
- Patent number 6,844,079
- Issue date Jan 18, 2005
- Trespaphen GmbH
- Susanne Holzer
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Label made of polyolefin film
- Patent number 6,838,042
- Issue date Jan 4, 2005
- Trespaphan GmbH
- Gerhard Wieners
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Process for producing a film or layer
- Patent number 6,548,628
- Issue date Apr 15, 2003
- Basell Polyolefine GmbH
- Andreas Winter
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
Biaxially Oriented Polypropylene Film for Labels
- Publication number 20090011183
- Publication date Jan 8, 2009
- Treofan Germany GmbH & Co. KG
- Karl-Heinz Kochem
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Film having an improved sealability and adherence
- Publication number 20040146730
- Publication date Jul 29, 2004
- Susanne Holzer
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Printable polypropylene film having anti-fog properties
- Publication number 20040110018
- Publication date Jun 10, 2004
- Susanne Holzer
- B32 - LAYERED PRODUCTS
Information Patent Application
Sealable biaxially orientated polypropylene film with a propective...
- Publication number 20040033378
- Publication date Feb 19, 2004
- Susanne Holzer
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Label film with improved adhesion
- Publication number 20040028932
- Publication date Feb 12, 2004
- Susanne Holzer
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Biaxially oriented polyolefins with a reduced blocking tendency wit...
- Publication number 20030124344
- Publication date Jul 3, 2003
- Gerhard Wieners
- B32 - LAYERED PRODUCTS
Information Patent Application
FILMS AND LAYERS
- Publication number 20020182428
- Publication date Dec 5, 2002
- ANDREAS WINTER
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

GERHARD WIENERS

Person

Patents Grantslast 30 patents

Biaxially oriented polyolefins with a reduced blocking tendency wit...

Label film with improved adhesion

Printable polypropylene film having anti-fog properties

Sealable biaxially orientated polypropylene film with a protective...

Film having an improved sealability and adherence

Label made of polyolefin film

Process for producing a film or layer

Patents Applicationslast 30 patents

Biaxially Oriented Polypropylene Film for Labels

Film having an improved sealability and adherence

Printable polypropylene film having anti-fog properties

Sealable biaxially orientated polypropylene film with a propective...

Label film with improved adhesion

Biaxially oriented polyolefins with a reduced blocking tendency wit...

FILMS AND LAYERS