Kornelis Renkema

Person

Jacksonville, FL, US

People

Patents Grantslast 30 patents

Information Patent Grant
Packaging method for contact lenses
- Patent number 5,983,608
- Issue date Nov 16, 1999
- Johnson & Johnson Vision Products, Inc.
- Jongliang Wu
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Basecurve mold designs to maintain HEMA ring/basecurve adhesion
- Patent number 5,975,875
- Issue date Nov 2, 1999
- Johnson & Johnson Vision Products, Inc.
- Carl Crowe
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method of manufacturing complex optical designs in soft contact lenses
- Patent number 5,861,114
- Issue date Jan 19, 1999
- Johnson & Johnson Vision Products, Inc.
- Jeffrey H. Roffman
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Packaging arrangement for contact lenses
- Patent number 5,823,327
- Issue date Oct 20, 1998
- Johnson & Johnson Vision Products, Inc.
- Jongliang Wu
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Apparatus and method for producing center gated lens molds for cont...
- Patent number 5,716,540
- Issue date Feb 10, 1998
- Johnson & Johnson Vision Products, Inc.
- Thomas A. Matiacio
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Packaging arrangement for contact lenses
- Patent number 5,704,468
- Issue date Jan 6, 1998
- Johnson & Johnson Vision Products, Inc.
- Victor Lust
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Molding arrangement to achieve short mold cycle time
- Patent number 5,702,735
- Issue date Dec 30, 1997
- Johnson & Johnson Vision Products, Inc.
- Wallace Anthony Martin
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Composite packaging arrangement for contact lenses
- Patent number 5,685,420
- Issue date Nov 11, 1997
- Johnson & Johnson Vision Products, Inc.
- Wallace Anthony Martin
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Packaging arrangement for contact lenses
- Patent number 5,620,088
- Issue date Apr 15, 1997
- Johnson & Johnson Vision Products, Inc.
- Wallace A. Martin
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Molding arrangement to achieve short mold cycle time and method of...
- Patent number 5,545,366
- Issue date Aug 13, 1996
- Victor Lust
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Mold halves and molding assembly for making contact lenses
- Patent number 5,540,410
- Issue date Jul 30, 1996
- Victor Lust
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Kornelis Renkema

Person

Patents Grantslast 30 patents

Packaging method for contact lenses

Basecurve mold designs to maintain HEMA ring/basecurve adhesion

Method of manufacturing complex optical designs in soft contact lenses

Packaging arrangement for contact lenses

Apparatus and method for producing center gated lens molds for cont...

Packaging arrangement for contact lenses

Molding arrangement to achieve short mold cycle time

Composite packaging arrangement for contact lenses

Packaging arrangement for contact lenses

Molding arrangement to achieve short mold cycle time and method of...

Mold halves and molding assembly for making contact lenses