David S. Oufnac

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Chicago, IL, US

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Patents Grantslast 30 patents

Information 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 Applicationslast 30 patents

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