Olaf Frei

Person

Dachsen, CH

People

Patents Grantslast 30 patents

Information Patent Grant
Sterilisable composite film for packaging purposes
- Patent number 7,008,501
- Issue date Mar 7, 2006
- Alcan Technology & Management
- Wolfgang Lohwasser
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Sterilizible composite film for packaging purposes
- Patent number 6,878,229
- Issue date Apr 12, 2005
- Alcan Technology & Management Ltd.
- Wolfgang Lohwasser
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Sterilizable film composite for packing purposes
- Patent number 6,652,957
- Issue date Nov 25, 2003
- Alcan Technology & Management Ltd.
- Wolfgang Lohwasser
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Process for manufacturing packaging film
- Patent number 6,548,108
- Issue date Apr 15, 2003
- Alcan Technology & Management Ltd.
- Wolfgang Lohwasser
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Sterilizable film composite for packaging purposes
- Patent number 6,517,932
- Issue date Feb 11, 2003
- Alusuisse Technology & Management AG
- Herbert Peiffer
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Process for producing methanol and catalyst therefor
- Patent number 6,054,497
- Issue date Apr 25, 2000
- Lonza, A.G.
- Alkis Sofianos
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Packaging film
- Patent number 6,027,793
- Issue date Feb 22, 2000
- Alusuisse Technology & Management Ltd.
- Wolfgang Lohwasser
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Ceramic foam for filters for cleaning exhaust gases of diesel engines
- Patent number 4,965,101
- Issue date Oct 23, 1990
- Swiss Aluminium Ltd.
- Olaf Frei
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Process for the determination of the oxide content of a molten salt...
- Patent number 3,997,295
- Issue date Dec 14, 1976
- Swiss Aluminium Ltd.
- Rudolf Keller
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
Sterilisable composite film for packaging purposes
- Publication number 20030211243
- Publication date Nov 13, 2003
- Wolfgang Lohwasser
- B32 - LAYERED PRODUCTS
Information Patent Application
Sterilisible composite film for packaging purposes
- Publication number 20030091840
- Publication date May 15, 2003
- Wolfgang Lohwasser
- B32 - LAYERED PRODUCTS

Person

Patents Grantslast 30 patents

Sterilisable composite film for packaging purposes

Sterilizible composite film for packaging purposes

Sterilizable film composite for packing purposes

Process for manufacturing packaging film

Sterilizable film composite for packaging purposes

Process for producing methanol and catalyst therefor

Packaging film

Ceramic foam for filters for cleaning exhaust gases of diesel engines

Process for the determination of the oxide content of a molten salt...

Patents Applicationslast 30 patents

Sterilisable composite film for packaging purposes

Sterilisible composite film for packaging purposes