Patents by Inventor Charles E. Sizer

Charles E. Sizer 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).

  • Publication number: 20190150464
    Abstract: A concentrate, system and low-temperature process for preparing a shelf-stable milk concentrate that does not require ultra-high temperature thermal processing for control of the microbiology of the product is disclosed herein. The method preferably incorporates aseptic technology and the enzymatic reduction of lactose to control water activity. The method preferably includes the enzymatic conversion of the lactose in the milk to its component sugars glucose and galactose, which preferably changes the colligative properties of the concentrate, decreases the amount of free water, and reduces the osmolarity.
    Type: Application
    Filed: January 28, 2019
    Publication date: May 23, 2019
    Inventor: Charles E. Sizer
  • Patent number: 10124036
    Abstract: Liquid metabolic formulas for dietary management of tyrosinemia, including nutritional formulas and hydration beverages (sport drinks).
    Type: Grant
    Filed: June 12, 2015
    Date of Patent: November 13, 2018
    Assignee: Cambrooke Therapeutics, Inc.
    Inventors: Charles E. Sizer, Kurt Olson, Susan Gingrich
  • Publication number: 20180064784
    Abstract: Liquid metabolic formulas for dietary management of tyrosinemia, including nutritional formulas and hydration beverages (sport drinks).
    Type: Application
    Filed: June 12, 2015
    Publication date: March 8, 2018
    Applicant: Cambrooke Therapeutics, Inc.
    Inventors: Charles E. Sizer, Kurt Olson, Susan Gingrich
  • Publication number: 20170000146
    Abstract: A concentrate, system and low-temperature process for preparing a shelf-stable milk concentrate that does not require ultra-high temperature thermal processing for control of the microbiology of the product is disclosed herein. The method preferably incorporates aseptic technology and the enzymatic reduction of lactose to control water activity. The method preferably includes the enzymatic conversion of the lactose in the milk to its component sugars glucose and galactose, which preferably changes the colligative properties of the concentrate, decreases the amount of free water, and reduces the osmolarity.
    Type: Application
    Filed: September 13, 2016
    Publication date: January 5, 2017
    Inventor: Charles E. Sizer
  • Publication number: 20160361383
    Abstract: Liquid metabolic formulas for dietary management of tyrosinemia, including nutritional formulas and hydration beverages (sport drinks).
    Type: Application
    Filed: June 12, 2015
    Publication date: December 15, 2016
    Applicant: Cambrooke Therapeutics, Inc.
    Inventors: Charles E. Sizer, Kurt Olson, Susan Gingrich
  • Publication number: 20160316811
    Abstract: This is a process to make a shelf-stable, liquid, ready-to-drink, aseptic nutritional formula for the treatment of PKU, tyrosinemia or other errors of metabolism. The liquid nutritional formula has caseino-glyco-macropeptide as the primary protein source and complementary essential amino acids to complete the requirement profile. The beverage also includes vitamins and minerals sufficient to meet daily requirements. When used as a complete diet, the nutritional formula includes a carbohydrate source and a fat source. The nutritional formula has a pleasant taste.
    Type: Application
    Filed: July 13, 2016
    Publication date: November 3, 2016
    Applicant: Cambrooke Therapeutics, Inc.
    Inventors: Charles E. Sizer, Leah Alea, Kurt Olson
  • Patent number: 9414619
    Abstract: This is a process to make a shelf-stable, liquid, ready-to-drink, aseptic nutritional formula for the treatment of PKU, tyrosinemia or other errors of metabolism. The liquid nutritional formula has caseino-glyco-macropeptide as the primary protein source and complementary essential amino acids to complete the requirement profile. The beverage also includes vitamins and minerals sufficient to meet daily requirements. When used as a complete diet, the nutritional formula includes a carbohydrate source and a fat source. The nutritional formula has a pleasant taste.
    Type: Grant
    Filed: February 6, 2015
    Date of Patent: August 16, 2016
    Assignee: Cambrooke Therapeutics, Inc.
    Inventors: Charles E. Sizer, Leah Alea, Kurt Olson
  • Patent number: 9265269
    Abstract: A concentrate, system and low-temperature process for preparing a shelf-stable milk concentrate that does not require ultra-high temperature thermal processing for control of the microbiology of the product is disclosed herein. The method preferably incorporates aseptic technology and the enzymatic reduction of lactose to control water activity. The method preferably includes the enzymatic conversion of the lactose in the milk to its component sugars glucose and galactose, which preferably changes the colligative properties of the concentrate, decreases the amount of free water, and reduces the osmolarity.
    Type: Grant
    Filed: October 13, 2014
    Date of Patent: February 23, 2016
    Assignee: DAIRYVATIVE TECHNOLOGIES, LLC
    Inventor: Charles E. Sizer
  • Publication number: 20150216213
    Abstract: This is a process to make a shelf-stable, liquid, ready-to-drink, aseptic nutritional formula for the treatment of PKU, tyrosinemia or other errors of metabolism. The liquid nutritional formula has caseino-glyco-macropeptide as the primary protein source and complementary essential amino acids to complete the requirement profile. The beverage also includes vitamins and minerals sufficient to meet daily requirements. When used as a complete diet, the nutritional formula includes a carbohydrate source and a fat source. The nutritional formula has a pleasant taste.
    Type: Application
    Filed: February 6, 2015
    Publication date: August 6, 2015
    Inventors: Charles E. Sizer, Leah Alea, Kurt Olson
  • Publication number: 20150030724
    Abstract: A concentrate, system and low-temperature process for preparing a shelf-stable milk concentrate that does not require ultra-high temperature thermal processing for control of the microbiology of the product is disclosed herein. The method preferably incorporates aseptic technology and the enzymatic reduction of lactose to control water activity. The method preferably includes the enzymatic conversion of the lactose in the milk to its component sugars glucose and galactose, which preferably changes the colligative properties of the concentrate, decreases the amount of free water, and reduces the osmolarity.
    Type: Application
    Filed: October 13, 2014
    Publication date: January 29, 2015
    Inventor: Charles E. Sizer
  • Publication number: 20090317514
    Abstract: A concentrate, system and low-temperature process for preparing a shelf-stable milk concentrate that does not require ultra-high temperature thermal processing for control of the microbiology of the product is disclosed herein. The method preferably incorporates aseptic technology and the enzymatic reduction of lactose to control water activity. The method preferably includes the enzymatic conversion of the lactose in the milk to its component sugars glucose and galactose, which preferably changes the colligative properties of the concentrate, decreases the amount of free water, and reduces the osmolarity.
    Type: Application
    Filed: June 22, 2009
    Publication date: December 24, 2009
    Inventor: Charles E. Sizer
  • Patent number: 7595470
    Abstract: A method and apparatus (20) for heating and dispensing a sterile product is disclosed herein. The apparatus (20) preferably includes a source of the sterile product (25), a flow containment means (30), a pumping means (35), a heating means (40) and a dispenser (45). Preferably, the sterile product is sterile milk which is pumped from an aseptic bag (25) through tubing (30) using a peristaltic pump (35). Then, the sterile milk is heated within tubing positioned within a microwave oven (40), and then flowed to a dispenser (45).
    Type: Grant
    Filed: February 17, 2006
    Date of Patent: September 29, 2009
    Inventors: Charles E. Sizer, Charles E. Sizer, IV
  • Patent number: 7481974
    Abstract: A method (20) and apparatus (100) for sterilizing packaging (102) is disclosed herein. The method (20) applies a solution of hydrogen peroxide onto the packaging (102) and an alkaline solution to react with the hydrogen peroxide to generate hydroxyl radicals to kill microorganism. The use of an alkaline solution allows the sterilization process to proceed at a lower temperature and a faster rate. A solution of sodium hydroxide is the preferred alkaline solution. The temperature of the process is preferably below 100° C.
    Type: Grant
    Filed: February 17, 2005
    Date of Patent: January 27, 2009
    Inventor: Charles E. Sizer
  • Publication number: 20080233251
    Abstract: A method (20) and apparatus (100) for sterilizing packaging (102) is disclosed herein. The method (20) applies a solution of hydrogen peroxide onto the packaging (102) and an alkaline solution to react with the hydrogen peroxide to generate hydroxyl radicals to kill microorganism. The use of an alkaline solution allows the sterilization process to proceed at a lower temperature and a faster rate. A solution of sodium hydroxide is the preferred alkaline solution. The temperature of the process is preferably below 100° C.
    Type: Application
    Filed: February 13, 2006
    Publication date: September 25, 2008
    Inventor: Charles E. Sizer
  • Patent number: 5876771
    Abstract: The article of the present invention is an analog of a particular object which has substantially the same size, shape and rotational inertia of the object while having the density of the medium of which the object is within. The analog encompasses a signal generator which may be used to analyze various properties of the object. More specifically, the article of the present invention is an analog of a food particulate undergoing aseptic processing wherein the food particulate is a constituent of a heterogeneous food such as soup or yogurt with fruit. The analog has substantially the same size, shape and rotational inertia of the actual food particulate while the article has the density of a fluid. The analog encompasses a signal generator which may be used to measure the residence time of the analog in a holding tube of an aseptic processing machine. The article also has the thermal conductivity of the food particulate.
    Type: Grant
    Filed: September 9, 1996
    Date of Patent: March 2, 1999
    Assignee: Tetra Laval Holdings & Finance, SA
    Inventors: Charles E. Sizer, Sevugan Palaniappan
  • Patent number: 5792498
    Abstract: A method for processing a food product is disclosed which overcomes problems associated with coagulation of food products (mostly meat products) undergoing aseptic processing. The method coagulates the food product prior to aseptic processing. The coagulated food product is then separated into smaller particles using various methods. The food product is then subjected to aseptic processing and packaging. The method is especially applicable to thawed meat products such as lamb or beef. The method allows for the aseptic shipment of food products to overseas markets where previously the food product had been frozen to prevent spoilage during shipment.
    Type: Grant
    Filed: February 21, 1997
    Date of Patent: August 11, 1998
    Assignee: Tetra Laval Holdings & Finance, S.A.
    Inventors: Sevugan Palaniappan, Charles E. Sizer, Rawn P. Walley
  • Patent number: 5750907
    Abstract: The article of the present invention is an analog of a particular object which has substantially the same size, shape, density and rotational inertia of the object. The analog encompasses a signal generator which may be used to analyze various properties of the object. More specifically, the article of the present invention is an analog of a food particulate undergoing aseptic processing wherein the food particulate is a constituent of a heterogeneous food such as soup or yogurt with fruit. The analog has substantially the same size, shape, density and rotational inertia of the actual food particulate. The analog encompasses a signal generator which may be used to measure the residence time of the analog in a holding tube of an aseptic processing machine. The process of the present invention determines the residence time of a food particulate undergoing aseptic processing wherein the food particulate is a constituent of a heterogeneous food such as soup or yogurt with fruit.
    Type: Grant
    Filed: June 20, 1996
    Date of Patent: May 12, 1998
    Assignee: Tetra Laval Holdings & Finance, S.A.
    Inventors: Matthew J. Botos, Charles E. Sizer, Sevugan Palanipian
  • Patent number: 5739437
    Abstract: The article of the present invention is an analog of a particular object which has substantially the same size, shape and rotational inertia of the object while having the density of the medium of which the object is within. The analog encompasses a signal generator which may be used to analyze various properties of the object. More specifically, the article of the present invention is an analog of a food particulate undergoing aseptic processing wherein the food particulate is a constituent of a heterogeneous food such as soup or yogurt with fruit. The analog has substantially the same size, shape and rotational inertia of the actual food particulate while the article has the density of a fluid. The analog encompasses a signal generator which may be used to measure the residence time of the analog in a holding tube of an aseptic processing machine. The article also has the thermal conductivity of the food particulate.
    Type: Grant
    Filed: December 19, 1996
    Date of Patent: April 14, 1998
    Assignee: Tetra Laval Holdings & Finance SA
    Inventors: Charles E. Sizer, Sevugan Palaniappan
  • Patent number: 5555702
    Abstract: A liquid food product packaging process and apparatus is disclosed. The process may be employed for filling gable top cartons with high acid liquids such as orange juice. The product is heated to a sufficiently high temperature to sterilize the product for a short period of time and then cooled to an intermediate temperature that is sufficiently high to avoid the growth of bacteria, and at the intermediate temperature, the product is placed in unsealed gable top cartons. The cartons are sealed and allowed to cool to room temperature. This process produces a food package that has high seal integrity and relatively low carton distortion.
    Type: Grant
    Filed: June 6, 1995
    Date of Patent: September 17, 1996
    Assignee: Tetra Laval Holdings & Finance S.A.
    Inventor: Charles E. Sizer
  • Patent number: 5494691
    Abstract: A liquid food product packaging process and apparatus is disclosed. The process may be employed for filling gable top cartons with high acid liquids such as orange juice. The product is heated to a sufficiently high temperature to sterilize the product for a short period of time and then cooled to an intermediate temperature that is sufficiently high to avoid the growth of bacteria, and at the intermediate temperature, the product is placed in unsealed gable top cartons. The cartons are sealed and allowed to cool to room temperature. This process produces a food package that has high seal integrity and relatively low carton distortion.
    Type: Grant
    Filed: May 10, 1993
    Date of Patent: February 27, 1996
    Assignee: Tetra Laval Holdings & Finance SA
    Inventor: Charles E. Sizer