Patents by Inventor Paul Kafer

Paul Kafer has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 11679937
    Abstract: A process for manufacturing dry sausage including preparing a dry sausage meat mixture, stuffing the moisture into a casing or mould, or extruding into a mould, fermenting the mixture, hat treating the sausage log, optionally removing the outer casing from the sausage log, cooling tire sausage log to a temperature sufficiently low to permit cutting, cutting the sausage, placing the sausage pieces onto a conveyor, optionally a multi-tier or spiral conveyor assembly, and passing the conveyor and sausage pieces through a chamber. The process also includes introducing a supply of conditioned, air into the chamber, the air having a relative humidity below about 60% and a temperature in the range, of at least about 40° F. to 130° F., and introducing a supply of microwaves into the chamber. The air supply and microwaves are selected to reduce the moisture content of the sausage pieces to a predetermined moisture to protein ratio.
    Type: Grant
    Filed: November 1, 2013
    Date of Patent: June 20, 2023
    Assignee: Smithfield Foods, Inc.
    Inventors: Paul Kafer, Dave Taylor, James Roberds
  • Publication number: 20190166894
    Abstract: A cooked slice of a meat mass formed of a ground meat mixture and expanded pellets of cellular material provides a crispy, light meat snack product. In some embodiments, the pellets are rendered skin having a low pre-expansion moisture content. A method of making the meat snack product includes making a meat form by adding pellets of cellular material having a moisture content of less than 10% by weight to a ground meat mixture, batch cooking, chilling and slicing the meat form, and cooking the slices of the meat form to expand the pellets of cellular material to result in a crispy meat form slice.
    Type: Application
    Filed: February 11, 2019
    Publication date: June 6, 2019
    Inventors: Eric TENNANT, Jeffrey WARNER, Paul KAFER, David TAYLOR
  • Publication number: 20170339990
    Abstract: A cooked slice of a meat mass formed of a ground meat mixture and expanded pellets of cellular material provides a crispy, light meat snack product. In some embodiments, the pellets are rendered skin having a low pre-expansion moisture content. A method of making the meat snack product includes making a meat form by adding pellets of cellular material having a moisture content of less than 10% by weight to a ground meat mixture, batch cooking, chilling and slicing the meat form, and cooking the slices of the meat form to expand the pellets of cellular material to result in a crispy meat form slice.
    Type: Application
    Filed: May 30, 2017
    Publication date: November 30, 2017
    Inventors: Eric TENNANT, Jeffrey WARNER, Paul KAFER, David TAYLOR
  • Publication number: 20170318822
    Abstract: A process for manufacturing dry sausage. The process includes preparing a dry sausage meat mixture, stuffing the mixture into a casing or mould, fermenting the mixture, heat treating the mixture, cooling the mixture to a temperature sufficiently low to permit slicing, slicing the sausage, placing the sausage onto a conveyor, and passing the conveyor and sausage through a chamber. The process also includes introducing a supply of conditioned air into the chamber, the air having a relative humidity below about 60% and a temperature in the range of at least about 40° F. to 130° F., and introducing a supply of microwaves into the chamber. The air supply and microwaves are selected to reduce the moisture content of the meat to a predetermined moisture to protein ratio.
    Type: Application
    Filed: July 25, 2017
    Publication date: November 9, 2017
    Inventors: James ROBERDS, Larry HAND, Dave TAYLOR, Paul KAFER, Dan GLOWSKI
  • Patent number: 9713335
    Abstract: A process for manufacturing dry sausage. The process includes preparing a dry sausage meat mixture, stuffing the mixture into a casing or mold, fermenting the mixture, heat treating the mixture, cooling the mixture to a temperature sufficiently low to permit slicing, slicing the sausage, placing the sausage onto a conveyor, and passing the conveyor and sausage through a chamber. The process also includes introducing a supply of conditioned air into the chamber, the air having a relative humidity below about 60% and a temperature in the range of at least about 40° F. to 130° F., and introducing a supply of microwaves into the chamber. The air supply and microwaves are selected to reduce the moisture content of the meat to a predetermined moisture to protein ratio.
    Type: Grant
    Filed: July 11, 2011
    Date of Patent: July 25, 2017
    Assignee: SMITHFIELD FOODS, INC.
    Inventors: James Roberds, Larry Hand, Dave Taylor, Paul Kafer, Dan Glowski
  • Publication number: 20170027183
    Abstract: A process for manufacturing dry sausage. The process includes preparing a dry sausage meat mixture, stuffing the mixture into a casing or mould, fermenting the mixture, heat treating the mixture, cooling the mixture to a temperature sufficiently low to permit slicing, slicing the sausage, placing the sausage onto a conveyor, and passing the conveyor and sausage through a chamber. The process also includes introducing a supply of conditioned air into the chamber, the air having a relative humidity below about 60% and a temperature in the range of at least about 40° F. to 130° F., and introducing a supply of microwaves into the chamber. The air supply and microwaves are selected to reduce the moisture content of the meat to a predetermined moisture to protein ratio.
    Type: Application
    Filed: October 17, 2016
    Publication date: February 2, 2017
    Inventors: James ROBERDS, Larry HAND, Dave TAYLOR, Paul KAFER, Dan GLOWSKI
  • Patent number: 9526258
    Abstract: A process for manufacturing dry sausage. The process includes preparing a dry sausage meat mixture, stuffing the mixture into a casing or mold, fermenting the mixture, heat treating the mixture, cooling the mixture to a temperature sufficiently low to permit slicing, slicing the sausage, placing the sausage onto a conveyor, and passing the conveyor and sausage through a chamber. The process also includes introducing a supply of conditioned air into the chamber, the air having a relative humidity below about 60% and a temperature in the range of at least about 40° F. to 130° F., and introducing a supply of microwaves into the chamber. The air supply and microwaves are selected to reduce the moisture content of the meat to a predetermined moisture to protein ratio.
    Type: Grant
    Filed: July 11, 2011
    Date of Patent: December 27, 2016
    Assignee: Smithfield Foods, Inc.
    Inventors: James Roberds, Larry Hand, Dave Taylor, Paul Kafer, Dan Glowski
  • Publication number: 20150313268
    Abstract: A process for manufacturing dry sausage including preparing a dry sausage meat mixture, stuffing the moisture into a casing or mould, or extruding into a mould, fermenting the mixture, hat treating the sausage log, optionally removing the outer casing from the sausage log, cooling tire sausage log to a temperature sufficiently low to permit cutting, cutting the sausage, placing the sausage pieces onto a conveyor, optionally a multi-tier or spiral conveyor assembly, and passing the conveyor and sausage pieces through a chamber. The process also includes introducing a supply of conditioned, air into the chamber, the air having a relative humidity below about 60% and a temperature in the range, of at least about 40° F. to 130° F., and introducing a supply of microwaves into the chamber. The air supply and microwaves are selected to reduce the moisture content of the sausage pieces to a predetermined moisture to protein ratio.
    Type: Application
    Filed: November 1, 2013
    Publication date: November 5, 2015
    Applicant: Smithfield Foods, Inc.
    Inventors: Paul Kafer, Dave Taylor, James Roberds
  • Publication number: 20150264947
    Abstract: A process for manufacturing dry sausage comprising rapid partial drying of sausage logs. The process includes preparing a meat mixture, stuffing the meat mixture into a casing or mould, or extruding into moulds, to form sausage logs, fermenting the sausage logs, heat treating the sausage logs, placing the sausage onto a conveyor, passing the conveyor and sausage log through a chamber, and drying the partially-dried sausage logs. The process also includes introducing a supply of conditioned air into the chamber, the air having a relative humidity below about 60% and a temperature in the range of at least about 40° F. to 130° F., and introducing a supply of microwaves into the chamber. The air supply and microwaves, as well as The drying conditions, are selected to reduce the moisture content of the meat to a predetermined moisture to protein ratio.
    Type: Application
    Filed: October 17, 2013
    Publication date: September 24, 2015
    Inventors: Paul Kafer, Dave Taylor, James Roberds
  • Publication number: 20120282372
    Abstract: A process for manufacturing dry sausage. The process includes preparing a dry sausage meat mixture, stuffing the mixture into a casing or mould, fermenting the mixture, heat treating the mixture, cooling the mixture to a temperature sufficiently low to permit slicing, slicing the sausage, placing the sausage onto a conveyor, and passing the conveyor and sausage through a chamber. The process also includes introducing a supply of conditioned air into the chamber, the air having a relative humidity below about 60% and a temperature in the range of at least about 40° F. to 130° F., and introducing a supply of microwaves into the chamber. The air supply and microwaves are selected to reduce the moisture content of the meat to a predetermined moisture to protein ratio.
    Type: Application
    Filed: July 11, 2011
    Publication date: November 8, 2012
    Inventors: James Roberds, Larry Hand, Dave Taylor, Paul Kafer, Dan Glowski