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Douglas J. Bridgeford
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Champaign, IL, US
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last 30 patents
Information
Patent Grant
Cellulose aminomethanate sausage casings
Patent number
5,295,514
Issue date
Mar 22, 1994
Teepak, Iinc.
Douglas J. Bridgeford
A22 - BUTCHERING MEAT TREATMENT PROCESSING POULTRY OR FISH
Information
Patent Grant
Preparation of cellulose aminomethanate
Patent number
5,229,506
Issue date
Jul 20, 1993
Teepak, Inc.
Matiur Rahman
A22 - BUTCHERING MEAT TREATMENT PROCESSING POULTRY OR FISH
Information
Patent Grant
Cellulose aminomethanate sausage casings
Patent number
5,215,125
Issue date
Jun 1, 1993
Teepak, Inc.
Douglas J. Bridgeford
A22 - BUTCHERING MEAT TREATMENT PROCESSING POULTRY OR FISH
Information
Patent Grant
Cellulose aminomethanate by ion-exchange extraction
Patent number
4,999,425
Issue date
Mar 12, 1991
Teepak, Inc.
Douglas J. Bridgeford
A22 - BUTCHERING MEAT TREATMENT PROCESSING POULTRY OR FISH
Information
Patent Grant
Polydextrose compounds as anti-pleat lock additives for cellulose c...
Patent number
4,844,129
Issue date
Jul 4, 1989
Teepak, Inc.
Douglas J. Bridgeford
A22 - BUTCHERING MEAT TREATMENT PROCESSING POULTRY OR FISH
Information
Patent Grant
Cellulose aminomethanate sausage casings
Patent number
4,789,006
Issue date
Dec 6, 1988
Teepak, Inc.
Douglas J. Bridgeford
A22 - BUTCHERING MEAT TREATMENT PROCESSING POULTRY OR FISH
Information
Patent Grant
Crosslinked cellulose aminomethanate
Patent number
4,777,249
Issue date
Oct 11, 1988
Teepak, Inc.
Douglas J. Bridgeford
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Grant
Reinforced cellulose aminomethanate
Patent number
4,762,564
Issue date
Aug 9, 1988
Teepak, Inc.
Douglas J. Bridgeford
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Grant
Process for seaming coated cellulose webs
Patent number
4,713,135
Issue date
Dec 15, 1987
Teepak, Inc.
Douglas J. Bridgeford
A22 - BUTCHERING MEAT TREATMENT PROCESSING POULTRY OR FISH
Information
Patent Grant
Method for making preserved, high moisture, ready-to-stuff food cas...
Patent number
4,664,861
Issue date
May 12, 1987
Teepak, Inc.
William B. Pritikin
A22 - BUTCHERING MEAT TREATMENT PROCESSING POULTRY OR FISH
Information
Patent Grant
Non-edible, reinforced amylose and amylose starch food casings
Patent number
4,592,795
Issue date
Jun 3, 1986
Teepak; Inc.
Douglas J. Bridgeford
A22 - BUTCHERING MEAT TREATMENT PROCESSING POULTRY OR FISH
Information
Patent Grant
Thin-walled, low plasticized content regenerated cellulose sausage...
Patent number
4,590,107
Issue date
May 20, 1986
Teepak, Inc.
Douglas J. Bridgeford
A22 - BUTCHERING MEAT TREATMENT PROCESSING POULTRY OR FISH
Information
Patent Grant
Arabinogalactans as release additives for cellulose containing casings
Patent number
4,489,114
Issue date
Dec 18, 1984
Teepak, Inc.
Douglas J. Bridgeford
A22 - BUTCHERING MEAT TREATMENT PROCESSING POULTRY OR FISH
Information
Patent Grant
Elastic amylose polymers
Patent number
4,226,264
Issue date
Oct 7, 1980
Teepak, Inc.
Douglas J. Bridgeford
A22 - BUTCHERING MEAT TREATMENT PROCESSING POULTRY OR FISH
Information
Patent Grant
Internally coated sausage casing with improved meat release composi...
Patent number
4,137,947
Issue date
Feb 6, 1979
Teepak, Inc.
Douglas J. Bridgeford
A22 - BUTCHERING MEAT TREATMENT PROCESSING POULTRY OR FISH
Information
Patent Grant
Humidifying and shirring artificial sausage casing
Patent number
4,062,981
Issue date
Dec 13, 1977
Teepak, Inc.
Douglas J. Bridgeford
A22 - BUTCHERING MEAT TREATMENT PROCESSING POULTRY OR FISH
Information
Patent Grant
Xanthate-Lewis acid complexes
Patent number
3,994,950
Issue date
Nov 30, 1976
Tee-Pak, Inc.
Noel I. Burke
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for improving the vapor barrier properties of articles shap...
Patent number
3,987,220
Issue date
Oct 19, 1976
Tee-Pak, Inc.
Douglas J. Bridgeford
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...