Patents Assigned to ELANCO US INC.
  • Patent number: 11864567
    Abstract: The present disclosure provides methods and formulations for reducing ammonia and carbon dioxide emissions from a bovine using lubabegron, or a physiologically acceptable salt thereof. The present disclosure also provides bovine feed additives and bovine feed compositions.
    Type: Grant
    Filed: April 20, 2022
    Date of Patent: January 9, 2024
    Assignee: ELANCO US INC.
    Inventors: Cory T. Herr, John Charles Kube, Jerold Scott Teeter
  • Patent number: 11738045
    Abstract: The present invention provides methods of improve efficiency, growth, and performance in an animal by orally administering to the animal an effective amount of a therapeutic clay. The methods can reduce embryonic loss, increase litter size, increase the number of live births, improve the immune status of the maternal animal, reduce the concentration of maternal fecal amino acids, reduce the concentration of maternal fecal short-chained amino acid, increasing litter birth weight in the maternal animal, increase the amount of young animal colostrum intake, reduce young animal pre-weaning mortality, reduce the number of young animals lost due to low viability, reduce the number of weaned young animals, improve the immune status of young animals at weaning, reduce the number of lightweight young animals from nursery to market, increase the number of young animals marketed per sow, and increase calculated litter weight gain.
    Type: Grant
    Filed: June 1, 2020
    Date of Patent: August 29, 2023
    Assignee: ELANCO US INC.
    Inventors: Robert Musser, Kim Friesen, Ran Song
  • Patent number: 11638434
    Abstract: The present disclosure provides feed composition comprising at least one cyclopropenoid fatty acids or at least one conjugated linoleic acid and at least one cyclopropenoid fatty acids with normal or basal feed. After administration of one of the feed compositions, improved health aspects, reduced health issues, reduced mortality, increased carcass gain and repartitioning nutrients to muscles, and controlled carcass iodine value in non-human animals as compared to a control group not fed with the feed composition.
    Type: Grant
    Filed: September 24, 2018
    Date of Patent: May 2, 2023
    Assignee: ELANCO US INC.
    Inventors: Kim Friesen, Ran Song, Robert Musser
  • Patent number: 11612471
    Abstract: An arrangement for delivery of a substance to an animal and a method of protection of a winged capsule. The arrangement may include a winged capsule including a capsule and wings, the capsule being adapted to deliver the substance to the animal, and the wings affixed to the capsule and operable to fold for insertion into the animal and to expand after insertion. The arrangement may include a wing protector including a slot sized and configured to receive at least a portion of each of the wings and removably attach the winged capsule to the wing protector. The method may include removably attaching the winged capsule to the wing protector to form a protected winged capsule; inserting a plurality of the protected winged capsule into a bag; removing one of the protected winged capsule from the bag; and removing the wing protector from the protected winged capsule.
    Type: Grant
    Filed: August 14, 2020
    Date of Patent: March 28, 2023
    Assignee: ELANCO US INC.
    Inventors: Jianbin Li, Benjamin Jeffrey Cooper
  • Patent number: 11578111
    Abstract: The present invention relates to variants of porcine granulocyte colony stimulating factor (pG-CSF). The pG-CSF variants are useful in treating preventing or reducing the incidence of bacterial infections in swine. Methods of treating swine are disclosed.
    Type: Grant
    Filed: October 10, 2018
    Date of Patent: February 14, 2023
    Assignees: Elanco US Inc., Ambrx, Inc.
    Inventors: Peter Connor Canning, Nickolas Knudsen, Md Harunur Rashid
  • Patent number: 11548895
    Abstract: The present disclosure provides crystalline forms of 2-(3-(4-(7H-pyrrolo[2,3-d]pyrimidin-4-yl)-1H-pyrazol-1-yl)-1-(cyclopropylsulfonyl)azetidin-3-yl)acetonitrile, pharmaceutical compositions comprising the crystalline forms, methods of using the crystalline forms, and processes for making the crystalline forms.
    Type: Grant
    Filed: April 22, 2020
    Date of Patent: January 10, 2023
    Assignee: Elanco US Inc.
    Inventors: Jingdan Hu, Timothy Andrew Woods
  • Patent number: 11542310
    Abstract: Modified bovine G-CSF polypeptides and uses thereof are provided.
    Type: Grant
    Filed: October 19, 2018
    Date of Patent: January 3, 2023
    Assignees: Ambrx, Inc., Elanco US Inc.
    Inventors: Anna-Maria A. Hays Putnam, Nick Knudsen, Thea Norman, Alan Koder, Vadim Kraynov, Lillian Skidmore, Peter C. Canning
  • Patent number: 11439703
    Abstract: The present invention generally relates to methods of eliciting an immune response in a porcine species subject. In particular, an immunomodulator composition is used to induce an immune response to enhance the subject's ability to fight infectious pathogens.
    Type: Grant
    Filed: July 28, 2016
    Date of Patent: September 13, 2022
    Assignee: ELANCO US, INC.
    Inventors: Albert Abraham, Jason Nickell, Daniel Keil, Christian Weiss
  • Patent number: 11439701
    Abstract: The present invention relates to vaccines for treating bovine respiratory disease. Such vaccines contain a combination of bovine influenza D virus and Mannheimia haemolytica antigens. An upper respiratory infection with an IDV leads to an increased potential for M. haemolytica pathology in the lungs. The vaccines may contain further antigens from other bovine respiratory pathogens.
    Type: Grant
    Filed: April 27, 2018
    Date of Patent: September 13, 2022
    Assignee: Elanco US Inc
    Inventors: Lucas Huntimer, Thomas Halbur
  • Patent number: 11414703
    Abstract: Disclosed are nucleic acid molecules from the genome of Dirofilaria spp. nematodes that contain single nucleotide polymorphisms related to reduced responsiveness of the nematodes to macrocyclic lactones. In one example, the species of Dirofilaria is Dirofilaria immitis (the agent of heartworm in animals). Also disclosed are methods for determining the responsiveness of Dirofilaria spp. nematodes to macrocyclic lactones, methods for selecting a treatment to treat an animal infected with a Dirofilaria spp. nematode, and kits for determining the responsiveness of Dirofilaria spp. nematodes to macrocyclic lactones.
    Type: Grant
    Filed: February 2, 2018
    Date of Patent: August 16, 2022
    Assignees: Elanco US Inc.
    Inventors: Roger K. Prichard, Catherine Bourguinat, Timothy G. Geary
  • Patent number: 11344047
    Abstract: The present disclosure provides methods and formulations for reducing ammonia and carbon dioxide emissions from a bovine using lubabegron, or a physiologically acceptable salt thereof. The present disclosure also provides bovine feed additives and bovine feed compositions.
    Type: Grant
    Filed: October 3, 2016
    Date of Patent: May 31, 2022
    Assignee: Elanco US Inc.
    Inventors: Cory T. Herr, John Charles Kube, Jerold Scott Teeter
  • Patent number: 11273202
    Abstract: This invention provides stable aqueous formulations comprising a bG-CSF polypeptide or a variant thereof, a buffer substance, and an excipient, wherein said formulation is substantially free of polyoxyethylene (20) sorbitan monolaurate. The invention also provides methods of using, a lyophilized or powdered form of, and processes for, preparing the formulation.
    Type: Grant
    Filed: September 22, 2011
    Date of Patent: March 15, 2022
    Assignee: ELANCO US INC.
    Inventors: Alan Voskamp Klotz, Catherine Ngan Kha, Juan Davagnino
  • Patent number: 11147764
    Abstract: The present invention relates to tablets for animals, having improved acceptance and good storage stability.
    Type: Grant
    Filed: December 16, 2019
    Date of Patent: October 19, 2021
    Assignee: Elanco US, Inc.
    Inventors: Venkata-Rangarao Kanikanti, Hans-Juergen Hamann, Georg Schulte, Patrick Billian
  • Patent number: 10960080
    Abstract: Disclosed herein are porcine interferon alpha variants (pIFN-?) comprising a synthetic amino acid at select locations in pIFN-? and a one or two amino acid insertion in the N-terminus after removal of the signal peptide. The pIFN-? variants can further be pegylated. Methods of making and administering these compounds to treat virus infections in pigs and formulations comprising the variants are also provided.
    Type: Grant
    Filed: June 16, 2017
    Date of Patent: March 30, 2021
    Assignees: Elanco US Inc., Ambrx, Inc.
    Inventors: Peter Connor Canning, Nickolas Knudsen, Lillian Skidmore
  • Patent number: 10941206
    Abstract: The disclosure relates to caninized chimeric anti-CD20 antibodies to the canine protein CD20 and methods of use to treat certain disorders such as non-Hodgkins B-cell lymphoma in dogs.
    Type: Grant
    Filed: November 14, 2019
    Date of Patent: March 9, 2021
    Assignee: Elanco US Inc.
    Inventor: James David Pancook
  • Publication number: 20210054039
    Abstract: The present invention relates to variants of porcine granulocyte colony stimulating factor (pG-CSF). The pG-CSF variants are useful in treating preventing or reducing the incidence of bacterial infections in swine. Methods of treating swine are disclosed.
    Type: Application
    Filed: October 10, 2018
    Publication date: February 25, 2021
    Applicants: Elanco US Inc., Ambrx, Inc.
    Inventors: Peter Connor CANNING, Nickolas KNUDSEN, Md Harunur RASHID
  • Patent number: 10711066
    Abstract: The present disclosure relates to anti-canine platelet derived growth factor receptor alpha antibodies binding to canine platelet derived growth factor receptor alpha.
    Type: Grant
    Filed: July 20, 2017
    Date of Patent: July 14, 2020
    Assignee: Elanco US Inc.
    Inventors: Douglas Bryan Burtrum, Dale Lincoln Ludwig, Juqun Shen, Cheng Wang
  • Patent number: 10519244
    Abstract: The disclosure relates to caninized chimeric anti-CD20 antibodies to the canine protein CD20 and methods of use to treat certain disorders such as non-Hodgkins B-cell lymphoma in dogs.
    Type: Grant
    Filed: February 10, 2017
    Date of Patent: December 31, 2019
    Assignee: Elanco US Inc.
    Inventor: James David Pancook
  • Patent number: 10471133
    Abstract: Methods for reducing the environmental impact of animal waste are described. In particular embodiments, the methods comprise administering to an animal an enzyme, such as alkaline phosphatase, that is effective to reduce the amount of a detrimental compound, such as ammonia or phosphorous, that is present in or released from animal waste. Also provided is a method for increasing phosphorus digestion in an animal. Compositions suitable for use in such methods are also described.
    Type: Grant
    Filed: July 23, 2018
    Date of Patent: November 12, 2019
    Assignee: Elanco US Inc.
    Inventors: David M. Anderson, Sergey Podkovyrov, Yuefang Huang, Kurt Schuster, Jon Edward Ferrel
  • Patent number: 10420831
    Abstract: The present invention relates to vaccines containing enveloped viruses whose envelopes have been depleted of lipids using methyl ?-cyclodextrin (MBCD). Delipidation of enveloped viruses in a two-step process abolishes the infectivity of those viruses, which allows delipidated viruses to be used safely in vaccines. Use of MBCD to deplete lipids such as cholesterol, in contrast to other methods, results in viruses with less than 20% of the cholesterol of an untreated virus but such delipidated viruses retain at least 85% of the protein content of an untreated virus. Delipidation by MBCD also preserves the immunogenicity of the viral proteins. The present invention of using MBCD treatment in a two-step process to delipidate enveloped virus represents a new alternative for generation of inactivated viruses which are incorporated into effective vaccines.
    Type: Grant
    Filed: January 20, 2017
    Date of Patent: September 24, 2019
    Assignee: Elanco US Inc.
    Inventors: Stephen Wu, Leyla Diaz