Patents Assigned to ELANCO US INC.
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Patent number: 12286462Abstract: 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: GrantFiled: January 30, 2023Date of Patent: April 29, 2025Assignees: Elanco US Inc., Ambrx, Inc.Inventors: Peter Connor Canning, Nickolas Knudsen, Md Harunur Rashid
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Patent number: 12234239Abstract: 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: GrantFiled: June 2, 2022Date of Patent: February 25, 2025Assignee: Elanco US Inc.Inventors: Jingdan Hu, Timothy Andrew Woods
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Patent number: 12214032Abstract: The present invention relates to modified, live Porcine Reproductive and Respiratory Syndrome viruses. Viruses were genetically analyzed and selected based on phylogenetic grouping for modification by repeated passage in tissue culture. The modified, live viruses were assessed for the ability to provide protective immunity to heterologous viruses. The modified, live viruses are useful in vaccines, particularly in vaccines which can treat infection of swine by multiple heterologous viruses.Type: GrantFiled: September 27, 2019Date of Patent: February 4, 2025Assignees: Elanco UK AH Limited, Elanco US IncInventors: Stephen Qitu Wu, Cinta Prieto Suarez, Geoffrey Gregory Labarque
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Publication number: 20250025457Abstract: Methods of providing pain relief to animals, for example cats, by administering a formulation comprising buprenorphine or salt thereof are described. A formulation comprising buprenorphine or salt thereof and an additive selected from butylated hydroxyanisole (BHA), butylated hydroxytoluene (BHT) and combinations thereof and methods of storage and using such formulations are also provided.Type: ApplicationFiled: September 30, 2022Publication date: January 23, 2025Applicant: Elanco US Inc.Inventor: Scott Hostetler
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Patent number: 12195548Abstract: 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-Hoiodgkins B-cell lymphoma in dogs.Type: GrantFiled: April 20, 2023Date of Patent: January 14, 2025Assignee: Elanco US Inc.Inventor: James David Pancook
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Patent number: 12161667Abstract: 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: GrantFiled: July 18, 2023Date of Patent: December 10, 2024Assignee: ELANCO US INC.Inventors: Robert Musser, Kim Friesen, Ran Song
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Patent number: 12138296Abstract: 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: GrantFiled: February 2, 2022Date of Patent: November 12, 2024Assignee: ELANCO US INC.Inventors: Alan Voskamp Klotz, Catherine Ngan Kha, Juan Davagnino
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Patent number: 12121043Abstract: 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: GrantFiled: March 20, 2023Date of Patent: October 22, 2024Assignee: ELANCO US INC.Inventors: Kim Friesen, Ran Song, Robert Musser
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Patent number: 11970526Abstract: Provided are various embodiments relating to interleukin 13 receptor subunit alpha-1/interleukin 4 receptor subunit alpha (IL13R/IL4R) contiguous polypeptides derived from companion animal species and that bind to IL13 and/or IL4. Such contiguous polypeptides can be used in methods to treat IL13 and/or IL4-induced conditions in companion animals, such as canines, felines, and equines.Type: GrantFiled: April 20, 2018Date of Patent: April 30, 2024Assignee: Elanco US Inc.Inventors: Hangjun Zhan, Lam Nguyen, Fawn Qian, Shyr Jiann Li
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Patent number: 11864567Abstract: 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: GrantFiled: April 20, 2022Date of Patent: January 9, 2024Assignee: ELANCO US INC.Inventors: Cory T. Herr, John Charles Kube, Jerold Scott Teeter
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Patent number: 11738045Abstract: 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: GrantFiled: June 1, 2020Date of Patent: August 29, 2023Assignee: ELANCO US INC.Inventors: Robert Musser, Kim Friesen, Ran Song
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Patent number: 11638434Abstract: 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: GrantFiled: September 24, 2018Date of Patent: May 2, 2023Assignee: ELANCO US INC.Inventors: Kim Friesen, Ran Song, Robert Musser
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Patent number: 11612471Abstract: 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: GrantFiled: August 14, 2020Date of Patent: March 28, 2023Assignee: ELANCO US INC.Inventors: Jianbin Li, Benjamin Jeffrey Cooper
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Patent number: 11578111Abstract: 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: GrantFiled: October 10, 2018Date of Patent: February 14, 2023Assignees: Elanco US Inc., Ambrx, Inc.Inventors: Peter Connor Canning, Nickolas Knudsen, Md Harunur Rashid
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Patent number: 11548895Abstract: 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: GrantFiled: April 22, 2020Date of Patent: January 10, 2023Assignee: Elanco US Inc.Inventors: Jingdan Hu, Timothy Andrew Woods
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Patent number: 11542310Abstract: Modified bovine G-CSF polypeptides and uses thereof are provided.Type: GrantFiled: October 19, 2018Date of Patent: January 3, 2023Assignees: Ambrx, Inc., Elanco US Inc.Inventors: Anna-Maria A. Hays Putnam, Nick Knudsen, Thea Norman, Alan Koder, Vadim Kraynov, Lillian Skidmore, Peter C. Canning
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Patent number: 11439703Abstract: 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: GrantFiled: July 28, 2016Date of Patent: September 13, 2022Assignee: ELANCO US, INC.Inventors: Albert Abraham, Jason Nickell, Daniel Keil, Christian Weiss
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Patent number: 11439701Abstract: 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: GrantFiled: April 27, 2018Date of Patent: September 13, 2022Assignee: Elanco US IncInventors: Lucas Huntimer, Thomas Halbur
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Markers to predict macrocyclic lactone drug resistance in , the causative agent of heartworm disease
Patent number: 11414703Abstract: 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: GrantFiled: February 2, 2018Date of Patent: August 16, 2022Assignees: Elanco US Inc.Inventors: Roger K. Prichard, Catherine Bourguinat, Timothy G. Geary -
Patent number: 11344047Abstract: 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: GrantFiled: October 3, 2016Date of Patent: May 31, 2022Assignee: Elanco US Inc.Inventors: Cory T. Herr, John Charles Kube, Jerold Scott Teeter