David H. Cox

Person

Robbinsdale, MN, US

People

Patents Grantslast 30 patents

Information Patent Grant
Microwaveable container for liquid oils
- Patent number 5,679,278
- Issue date Oct 21, 1997
- David H. Cox
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Microwave receptive heating sheets and packages containing them
- Patent number 5,175,404
- Issue date Dec 29, 1992
- Golden Valley Microwave Foods Inc.
- David W. Andreas
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Microwave receptive heating sheets and packages containing them
- Patent number 5,084,601
- Issue date Jan 28, 1992
- Golden Valley Microwave Foods Inc.
- David W. Andreas
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Coated microwave heating sheet
- Patent number 5,079,083
- Issue date Jan 7, 1992
- Golden Valley Microwave Foods Inc.
- James D. Watkins
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Coated microwave heating sheet for packaging
- Patent number 5,006,405
- Issue date Apr 9, 1991
- Golden Valley Microwave Foods, Inc.
- James D. Watkins
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Microwave receptive heating sheets and packages containing them
- Patent number 4,943,439
- Issue date Jul 24, 1990
- Golden Valley Microwave Foods Inc.
- David W. Andreas
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Flexible packaging sheets and packages formed therefrom
- Patent number 4,878,765
- Issue date Nov 7, 1989
- Golden Valley Microwave Foods, Inc.
- James D. Watkins
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Flexible packaging sheets
- Patent number 4,735,513
- Issue date Apr 5, 1988
- Golden Valley Microwave Foods Inc.
- James D. Watkins
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Microwave heating stand with electrically isolated reflector
- Patent number 4,698,472
- Issue date Oct 6, 1987
- Golden Valley Microwave Foods Inc.
- David H. Cox
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Microwave reflective energy concentrating spacer
- Patent number 4,642,434
- Issue date Feb 10, 1987
- Golden Valley Microwave Foods Inc.
- David H. Cox
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

David H. Cox

Person

Patents Grantslast 30 patents

Microwaveable container for liquid oils

Microwave receptive heating sheets and packages containing them

Microwave receptive heating sheets and packages containing them

Coated microwave heating sheet

Coated microwave heating sheet for packaging

Microwave receptive heating sheets and packages containing them

Flexible packaging sheets and packages formed therefrom

Flexible packaging sheets

Microwave heating stand with electrically isolated reflector

Microwave reflective energy concentrating spacer