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David S. Oufnac
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Chicago, IL, US
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Patents Grants
last 30 patents
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Patent Grant
Systems and methods for food product extrusion
Patent number
10,716,320
Issue date
Jul 21, 2020
The Hillshire Brands Company
David S. Oufnac
A22 - BUTCHERING MEAT TREATMENT PROCESSING POULTRY OR FISH
Information
Patent Grant
Systems and methods for food product extrusion
Patent number
9,380,804
Issue date
Jul 5, 2016
The Hillshire Brands Company
David S. Oufnac
A22 - BUTCHERING MEAT TREATMENT PROCESSING POULTRY OR FISH
Patents Applications
last 30 patents
Information
Patent Application
Systems and Methods for Food Product Extrusion
Publication number
20240334956
Publication date
Oct 10, 2024
The Hillshire Brands Company
David S. Oufnac
A22 - BUTCHERING MEAT TREATMENT PROCESSING POULTRY OR FISH
Information
Patent Application
SYSTEMS AND METHODS FOR FOOD PRODUCT EXTRUSION
Publication number
20230008894
Publication date
Jan 12, 2023
The Hillshire Brands Company
David S. Oufnac
A22 - BUTCHERING MEAT TREATMENT PROCESSING POULTRY OR FISH
Information
Patent Application
Systems and Methods for Food Product Extrusion
Publication number
20170000173
Publication date
Jan 5, 2017
The Hillshire Brands Company
David S. Oufnac
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Application
Systems and Methods for Food Product Extrusion
Publication number
20170000172
Publication date
Jan 5, 2017
The Hillshire Brands Company
David S. Oufnac
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Application
SYSTEMS AND METHODS FOR FOOD PRODUCT EXTRUSION
Publication number
20140023752
Publication date
Jan 23, 2014
David S. Oufnac
A22 - BUTCHERING MEAT TREATMENT PROCESSING POULTRY OR FISH
Information
Patent Application
SYSTEM AND METHOD FOR FOOD PRODUCT ASSEMBLY
Publication number
20110229611
Publication date
Sep 22, 2011
Sara-Lee Corporation
Debra A. Sommerio
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES