Bernard Feurer

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Saint-Orens-de-Gameville, FR

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus for the manufacture of contact lenses using microwave energy
- Patent number 4,568,262
- Issue date Feb 4, 1986
- Alcon Pharmaceuticals Limited
- Bernard Feurer
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method for the manufacture of contact lenses using microwave energy
- Patent number 4,495,117
- Issue date Jan 22, 1985
- Alcon Pharmaceuticals, Limited
- Bernard Feurer
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Treatment process for rendering corneal contact lenses hydrophilic
- Patent number 4,409,258
- Issue date Oct 11, 1983
- Alcon Pharmaceuticals Limited
- Bernard Feurer
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method for molding contact lenses using microwave energy
- Patent number 4,390,482
- Issue date Jun 28, 1983
- Alcon Pharmaceuticals Limited
- Bernard Feurer
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method for molding contact lenses using ultraviolet energy
- Patent number 4,382,902
- Issue date May 10, 1983
- Alcon Pharmaceuticals Limited
- Bernard Feurer
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL