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John Markulin
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Oak Lawn, IL, US
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last 30 patents
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Patent Grant
Fibrous composite cellulosic film and method
Patent number
5,747,125
Issue date
May 5, 1998
Viskase Corporation
John Markulin
A22 - BUTCHERING MEAT TREATMENT PROCESSING POULTRY OR FISH
Information
Patent Grant
Cellulosic composition and article
Patent number
5,744,251
Issue date
Apr 28, 1998
Viskase Corporation
Paul Edmund DuCharme
A22 - BUTCHERING MEAT TREATMENT PROCESSING POULTRY OR FISH
Information
Patent Grant
Reinforced cellulosic film
Patent number
5,603,884
Issue date
Feb 18, 1997
Viskase Corporation
Paul E. DuCharme
A22 - BUTCHERING MEAT TREATMENT PROCESSING POULTRY OR FISH
Information
Patent Grant
Method of manufacturing a cellulosic article containing an olefinic...
Patent number
5,470,519
Issue date
Nov 28, 1995
Viskase Corporation
John Markulin
A22 - BUTCHERING MEAT TREATMENT PROCESSING POULTRY OR FISH
Information
Patent Grant
Cellulosic article containing an olefinic oxide polymer and method...
Patent number
5,358,765
Issue date
Oct 25, 1994
Viskase Corporation
John Markulin
A22 - BUTCHERING MEAT TREATMENT PROCESSING POULTRY OR FISH