Patents by Inventor Leticia CARDOSO BITTENCOURT

Leticia CARDOSO BITTENCOURT 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: 20240099274
    Abstract: The present invention relates to a preferably computer-implemented method of raising a group of monogastric animals Issues such as exposure of the animals to an initiator of a disease are recognized at an early stage by ex vivo analysis of blood samples. Said analysis is done where the animals are raised using point-of-care devices. Accuracy of separation between affected and non-affected animals is increased by measuring a set of pre-determined blood parameters. The landless monogastric animal production system of the invention facilitates implementation of the method of the invention.
    Type: Application
    Filed: October 15, 2020
    Publication date: March 28, 2024
    Inventors: Leticia Cardoso Bittencourt, Aaron Cowieson, Shelby P. Corray, Thomas J. Frost, Lisa Ann Laprade, Matthew Livingston, Rual Lopez Ulibarri, Estefania Perez Calvo, Yun-Ting Wang
  • Publication number: 20220046954
    Abstract: The present invention relates to a method of improving flock uniformity and/or meat quality of a monogastric animal comprising administering to the animal a composition, an animal feed or an animal feed additive comprising one or more microbial muramidases.
    Type: Application
    Filed: September 11, 2019
    Publication date: February 17, 2022
    Inventors: Raffaella AURELI, Leticia CARDOSO BITTENCOURT, Rual LOPEZ-ULIBARRI, Estefania PEREZ CALVO
  • Publication number: 20220047685
    Abstract: The present invention relates to a method of improving litter quality and/or reducing footpad dermatitis of a monogastric animal comprising administering to the animal a composition, an animal feed or an animal feed additive comprising one or more microbial muramidases.
    Type: Application
    Filed: September 11, 2019
    Publication date: February 17, 2022
    Inventors: Leticia CARDOSO BITTENCOURT, Rual LOPEZ-ULIBARRI, Estefania PEREZ CALVO, Maria Elena RUBIO GARCIA
  • Publication number: 20220031815
    Abstract: The present invention provides a composition and/or an animal feed comprising polypeptides having muramidase activity and uses thereof.
    Type: Application
    Filed: September 17, 2019
    Publication date: February 3, 2022
    Inventors: Javier Alejandro AMERI, Leticia CARDOSO BITTENCOURT, Marcelo HIDALGO, Rual LOPEZ-ULIBARRI, Vijay MAKHIJA, Estefania PEREZ CALVO, Rolando VALIENTES
  • Publication number: 20210337828
    Abstract: The present invention relates to a method of improving pigmentation by carotenoids in a monogastric animal comprising administering to the animal an animal feed or animal feed additive comprising one or more microbial muramidases.
    Type: Application
    Filed: September 11, 2019
    Publication date: November 4, 2021
    Inventors: Leticia CARDOSO BITTENCOURT, Rual LOPEZ-ULIBARRI, Estefania PEREZ CALVO, Maria Elena RUBIO GARCIA
  • Publication number: 20210289818
    Abstract: The present invention relates to a composition and/or an animal feed comprising polypeptides having muramidase activity and essential oils and uses thereof.
    Type: Application
    Filed: September 17, 2019
    Publication date: September 23, 2021
    Inventors: Leticia CARDOSO BITTENCOURT, Rual LOPEZ-ULIBARRI, Estefania PEREZ CALVO
  • Publication number: 20200337337
    Abstract: The present invention relates to animal feed compositions comprising polypeptides having muramidase activity and uses thereof. In the Examples it is shown that feeding muramidase to broiler chicken increased apparent ileal digestibility of crude protein and crude fat.
    Type: Application
    Filed: December 19, 2018
    Publication date: October 29, 2020
    Inventors: Raffaella AURELI, Rual LOPEZ-ULIBARRI, Estefania PEREZ CALVO, Leticia CARDOSO BITTENCOURT
  • Publication number: 20200305465
    Abstract: The present invention relates to animal feed compositions comprising polypeptides having muramidase activity and uses thereof. Feeding broilers with feed comprising muramidase resulted in a dose-dependent increase of blood carotenoids. Administration of the supplemented feed could likewise increase blood levels of zeaxanthin, lutein, vitamin A, vitamin E and sialic acid.
    Type: Application
    Filed: December 19, 2018
    Publication date: October 1, 2020
    Inventors: Raffaella AURELI, Leticia CARDOSO BITTENCOURT, Rual LOPEZ-ULIBARRI, Estefania PEREZ CALVO