Patents by Inventor Jill A. Davidson

Jill A. Davidson 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: 11666541
    Abstract: Systems and methods provide sugar alcohol to heat stressed ruminants to improve performance. During periods of high temperature or humidity, heat stressed ruminants may exhibit decreased dry matter intake, and in response, an effective amount of sugar alcohol such as sorbitol may be provided in the ruminant diet to cause performance to increase, which may include increased milk yield, improved feed efficiency or both compared to heat stressed dairy cattle without sugar alcohol in the diet.
    Type: Grant
    Filed: August 12, 2021
    Date of Patent: June 6, 2023
    Assignee: Purina Animal Nutrition LLC
    Inventors: Bill L. Miller, Jill A. Davidson, Cindie M. Luhman
  • Publication number: 20220304337
    Abstract: Substitute fiber materials include at least one starch, at least one acid, and at least one plasticizer. The starch may be ground whole grain, the acid may be citric acid, and the plasticizer may be glycerin. The substitute materials are biodegradable and compostable. Methods involve feeding animals the substitute fiber materials as a substitute for or a supplement to natural fiber. The substitute fiber materials are at least partially digested in the animal.
    Type: Application
    Filed: June 16, 2022
    Publication date: September 29, 2022
    Inventors: Michael S. Burr, Jill A. Davidson, Catherine M. K. Bradley, Ronald R. Scott
  • Patent number: 11388913
    Abstract: Substitute fiber materials include at least one starch, at least one acid, and at least one plasticizer. The starch may be ground whole grain, the acid may be citric acid, and the plasticizer may be glycerin. The substitute materials are biodegradable and compostable. Methods involve feeding animals the substitute fiber materials as a substitute for or a supplement to natural fiber. The substitute fiber materials are at least partially digested in the animal.
    Type: Grant
    Filed: January 15, 2016
    Date of Patent: July 19, 2022
    Assignee: Purina Animal Nutrition LLC
    Inventors: Michael S. Burr, Jill A. Davidson, Catherine M. K. Bradley, Ronald R. Scott
  • Publication number: 20210369641
    Abstract: Systems and methods provide sugar alcohol to heat stressed ruminants to improve performance. During periods of high temperature or humidity, heat stressed ruminants may exhibit decreased dry matter intake, and in response, an effective amount of sugar alcohol such as sorbitol may be provided in the ruminant diet to cause performance to increase, which may include increased milk yield, improved feed efficiency or both compared to heat stressed dairy cattle without sugar alcohol in the diet.
    Type: Application
    Filed: August 12, 2021
    Publication date: December 2, 2021
    Applicant: PURINA ANIMAL NUTRITION LLC
    Inventors: Bill L. Miller, Jill A. Davidson, Cindie M. Luhman
  • Patent number: 11123307
    Abstract: Systems and methods provide sugar alcohol to heat stressed ruminants to improve performance. During periods of high temperature or humidity, heat stressed ruminants may exhibit decreased dry matter intake, and in response, an effective amount of sugar alcohol such as sorbitol may be provided in the ruminant diet to cause performance to increase, which may include increased milk yield, improved feed efficiency or both compared to heat stressed dairy cattle without sugar alcohol in the diet.
    Type: Grant
    Filed: January 3, 2020
    Date of Patent: September 21, 2021
    Assignee: Purina Animal Nutrition LLC
    Inventors: Bill L. Miller, Jill A. Davidson, Cindie M. Luhman
  • Publication number: 20200138735
    Abstract: Systems and methods provide sugar alcohol to heat stressed ruminants to improve performance. During periods of high temperature or humidity, heat stressed ruminants may exhibit decreased dry matter intake, and in response, an effective amount of sugar alcohol such as sorbitol may be provided in the ruminant diet to cause performance to increase, which may include increased milk yield, improved feed efficiency or both compared to heat stressed dairy cattle without sugar alcohol in the diet.
    Type: Application
    Filed: January 3, 2020
    Publication date: May 7, 2020
    Applicant: PURINA ANIMAL NUTRITION LLC
    Inventors: Bill L. Miller, Jill A. Davidson, Cindie M. Luhman
  • Patent number: 10588868
    Abstract: Systems and methods provide sugar alcohol to heat stressed ruminants to improve performance. During periods of high temperature or humidity, heat stressed ruminants may exhibit decreased dry matter intake, and in response, an effective amount of sugar alcohol such as sorbitol may be provided in the ruminant diet to cause performance to increase, which may include increased milk yield, improved feed efficiency or both compared to heat stressed dairy cattle without sugar alcohol in the diet.
    Type: Grant
    Filed: April 3, 2019
    Date of Patent: March 17, 2020
    Assignee: PURINA ANIMAL NUTRITION LLC
    Inventors: Bill L. Miller, Jill A. Davidson, Cindie M. Luhman
  • Patent number: 10455851
    Abstract: A system for the protection against degradation during pelleting of one or more physiologically or pharmacologically active substances, comprising compositions in the form of micro particles or granules, particularly for use in the zootechnical and/or veterinary field. The micro particles include a core which contains one or more substances having a pharmacological action, food supplements or diagnostic media, said one or more substances being characterized by the presence, within their chemical structure, of a basic functional group, specifically including an amine functional group. The core comprises also one or more carboxylic acids and/or their salts and eventually one or more excipients. Said core is coated by an outer layer of fats or waxes, and preferably by a mixture of glyceride of fatty acids.
    Type: Grant
    Filed: May 11, 2018
    Date of Patent: October 29, 2019
    Assignee: Purina Animal Nutrition LLC
    Inventors: Sarah Schuling, Jill Davidson, Bill L. Miller
  • Publication number: 20190224138
    Abstract: Systems and methods provide sugar alcohol to heat stressed ruminants to improve performance. During periods of high temperature or humidity, heat stressed ruminants may exhibit decreased dry matter intake, and in response, an effective amount of sugar alcohol such as sorbitol may be provided in the ruminant diet to cause performance to increase, which may include increased milk yield, improved feed efficiency or both compared to heat stressed dairy cattle without sugar alcohol in the diet.
    Type: Application
    Filed: April 3, 2019
    Publication date: July 25, 2019
    Applicant: PURINA ANIMAL NUTRITION LLC
    Inventors: Bill L. Miller, Jill A. Davidson, Cindie M. Luhman
  • Patent number: 10292944
    Abstract: Systems and methods provide sugar alcohol to heat stressed ruminants to improve performance. During periods of high temperature or humidity, heat stressed ruminants may exhibit decreased dry matter intake, and in response, an effective amount of sugar alcohol such as sorbitol may be provided in the ruminant diet to cause performance to increase, which may include increased milk yield, improved feed efficiency or both compared to heat stressed dairy cattle without sugar alcohol in the diet.
    Type: Grant
    Filed: July 18, 2018
    Date of Patent: May 21, 2019
    Assignee: Purina Animal Nutrition LLC
    Inventors: Bill L. Miller, Jill A. Davidson, Cindie M. Luhman
  • Publication number: 20180318236
    Abstract: Systems and methods provide sugar alcohol to heat stressed ruminants to improve performance. During periods of high temperature or humidity, heat stressed ruminants may exhibit decreased dry matter intake, and in response, an effective amount of sugar alcohol such as sorbitol may be provided in the ruminant diet to cause performance to increase, which may include increased milk yield, improved feed efficiency or both compared to heat stressed dairy cattle without sugar alcohol in the diet.
    Type: Application
    Filed: July 18, 2018
    Publication date: November 8, 2018
    Inventors: Bill L. Miller, Jill A. Davidson, Cindie M. Luhman
  • Publication number: 20180255807
    Abstract: A system for the protection against degradation during pelleting of one or more physiologically or pharmacologically active substances, comprising compositions in the form of micro particles or granules, particularly for use in the zootechnical and/or veterinary field. The micro particles include a core which contains one or more substances having a pharmacological action, food supplements or diagnostic media, said one or more substances being characterized by the presence, within their chemical structure, of a basic functional group, specifically including an amine functional group. The core comprises also one or more carboxylic acids and/or their salts and eventually one or more excipients. Said core is coated by an outer layer of fats or waxes, and preferably by a mixture of glyceride of fatty acids.
    Type: Application
    Filed: May 11, 2018
    Publication date: September 13, 2018
    Inventors: Sarah Schuling, Jill Davidson, Bill L. Miller
  • Patent number: 10052292
    Abstract: Systems and methods provide sugar alcohol to heat stressed ruminants to improve performance. During periods of high temperature or humidity, heat stressed ruminants may exhibit decreased dry matter intake, and in response, an effective amount of sugar alcohol such as sorbitol may be provided in the ruminant diet to cause performance to increase, which may include increased milk yield, improved feed efficiency or both compared to heat stressed dairy cattle without sugar alcohol in the diet.
    Type: Grant
    Filed: October 26, 2017
    Date of Patent: August 21, 2018
    Assignee: PURINA ANIMAL NUTRITION LLC
    Inventors: Bill L. Miller, Jill A. Davidson, Cindie M. Luhman
  • Patent number: 9986749
    Abstract: A system for the protection against degradation during pelleting of one or more physiologically or pharmacologically active substances, comprising compositions in the form of micro particles or granules, particularly for use in the zootechnical and/or veterinary field. The micro particles include a core which contains one or more substances having a pharmacological action, food supplements or diagnostic media, said one or more substances being characterized by the presence, within their chemical structure, of a basic functional group, specifically including an amine functional group. The core comprises also one or more carboxylic acids and/or their salts and eventually one or more excipients. Said core is coated by an outer layer of fats or waxes, and preferably by a mixture of glyceride of fatty acids.
    Type: Grant
    Filed: August 2, 2013
    Date of Patent: June 5, 2018
    Assignee: PURINA ANIMAL NUTRITION LLC
    Inventors: Sarah E. Boucher, Jill Davidson, Bill L. Miller
  • Publication number: 20180042863
    Abstract: Systems and methods provide sugar alcohol to heat stressed ruminants to improve performance. During periods of high temperature or humidity, heat stressed ruminants may exhibit decreased dry matter intake, and in response, an effective amount of sugar alcohol such as sorbitol may be provided in the ruminant diet to cause performance to increase, which may include increased milk yield, improved feed efficiency or both compared to heat stressed dairy cattle without sugar alcohol in the diet.
    Type: Application
    Filed: October 26, 2017
    Publication date: February 15, 2018
    Inventors: Bill L. Miller, Jill A. Davidson, Cindie M. Luhman
  • Patent number: 9820950
    Abstract: Systems and methods provide sugar alcohol to heat stressed ruminants to improve performance. During periods of high temperature or humidity, heat stressed ruminants may exhibit decreased dry matter intake, and in response, an effective amount of sugar alcohol such as sorbitol may be provided in the ruminant diet to cause performance to increase, which may include increased milk yield, improved feed efficiency or both compared to heat stressed dairy cattle without sugar alcohol in the diet.
    Type: Grant
    Filed: September 2, 2016
    Date of Patent: November 21, 2017
    Assignee: PURINA ANIMAL NUTRITION LLC
    Inventors: Bill L. Miller, Jill A. Davidson, Cindie M. Luhman
  • Publication number: 20170202243
    Abstract: Substitute fiber materials include at least one starch, at least one acid, and at least one plasticizer. The starch may be ground whole grain, the acid may be citric acid, and the plasticizer may be glycerin. The substitute materials are biodegradable and compostable. Methods involve feeding animals the substitute fiber materials as a substitute for or a supplement to natural fiber. The substitute fiber materials are at least partially digested in the animal.
    Type: Application
    Filed: January 15, 2016
    Publication date: July 20, 2017
    Inventors: Michael S. Burr, Jill A. Davidson, Catherine M.K. Bradley, Ronald R. Scott
  • Publication number: 20170057604
    Abstract: A personal flotation device includes a shell and an inflatable bladder inside the shell. An inflator inside the shell is connected in fluid communication with the bladder for, when actuated, directing fluid under pressure into the bladder to inflate the bladder. A stabilizing cap on the shell maintains the inflator in a desired position inside the shell and helps to protect the inflator against damage. In one embodiment, the shell has a window, the inflator has an inflator status indicator, and the stabilizing cap maintains the inflator in a position inside the shell in which the inflator status indicator is visible through the window.
    Type: Application
    Filed: September 2, 2015
    Publication date: March 2, 2017
    Inventor: Jill Davidson
  • Publication number: 20160367495
    Abstract: Systems and methods provide sugar alcohol to heat stressed ruminants to improve performance. During periods of high temperature or humidity, heat stressed ruminants may exhibit decreased dry matter intake, and in response, an effective amount of sugar alcohol such as sorbitol may be provided in the ruminant diet to cause performance to increase, which may include increased milk yield, improved feed efficiency or both compared to heat stressed dairy cattle without sugar alcohol in the diet.
    Type: Application
    Filed: September 2, 2016
    Publication date: December 22, 2016
    Inventors: Bill L. Miller, Jill A. Davidson, Cindie M. Luhman
  • Patent number: 9456622
    Abstract: Systems and methods provide sugar alcohol to heat stressed ruminants to improve performance. During periods of high temperature or humidity, heat stressed ruminants may exhibit decreased dry matter intake, and in response, an effective amount of sugar alcohol such as sorbitol may be provided in the ruminant diet to cause performance to increase, which may include increased milk yield, improved feed efficiency or both compared to heat stressed dairy cattle without sugar alcohol in the diet.
    Type: Grant
    Filed: June 1, 2015
    Date of Patent: October 4, 2016
    Assignee: PURINA ANIMAL NUTRITION LLC
    Inventors: Bill L. Miller, Jill A. Davidson, Cindie M. Luhman