Patents by Inventor Arun V. IYER
Arun V. IYER 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).
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Publication number: 20250082747Abstract: The present invention relates to a vaccine for protecting a pig against diseases associated with corona virus infection including porcine epidemic diarrhea virus (PEDV) and/or porcine deltacorona virus (PDCoV). The vaccine commonly includes inactivated/killed PEDV (e.g., chemically inactivated PED virus), and/or recombinant PEDV antigen, and/or an adjuvant inactivated/killed PDCoV (e.g., chemically inactivated PDCoV virus), and/or recombinant PDCoV antigen and an adjuvant. Methods for protecting pigs against diseases associated with PEDV and/or PDCoV and methods of producing the porcine epidemic diarrhea virus and/or porcine deltacorona virus vaccine are also provided.Type: ApplicationFiled: September 23, 2024Publication date: March 13, 2025Inventors: Scott ACKERMAN, Joseph Ralph HERMANN, Luis Alejandro HERNANDEZ, Lea Ann HOBBS, Arun V. IYER, Sean O'CONNER, Abby Rae PATTERSON, Eric Martin VAUGHN, Joseph Gilbert VICTORIA
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Patent number: 12150983Abstract: The present invention relates to a vaccine for protecting a pig against diseases associated with corona virus infection including porcine epidemic diarrhea virus (PEDV) and/or porcine deltacorona virus (PDCoV). The vaccine commonly includes inactivated/killed PEDV (e.g., chemically inactivated PED virus), and/or recombinant PEDV antigen, and/or an adjuvant inactivated/killed PDCoV (e.g., chemically inactivated PDCoV virus), and/or recombinant PDCoV antigen and an adjuvant. Methods for protecting pigs against diseases associated with PEDV and/or PDCoV and methods of producing the porcine epidemic diarrhea virus and/or porcine deltacorona virus vaccine are also provided.Type: GrantFiled: January 26, 2018Date of Patent: November 26, 2024Inventors: Scott Ackerman, Joseph Ralph Hermann, Luis Alejandro Hernandez, Lea Ann Hobbs, Arun V. Iyer, Sean O'Conner, Abby Rea Patterson, Eric Martin Vaughn, Joseph Gilbert Victoria
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Patent number: 11858962Abstract: The present invention relates to recombinantly constructed proteins useful for analytical assays, in particular for determining in a biological sample obtained from an individual the presence of antibodies specific for a rhabdovirus. More particular, the present invention relates to a polypeptide comprising an ectodomain of a rhabdovirus glycoprotein and a heterologous multimerization domain linked to said ectodomain. In one example, a fusion protein of the formula x-y-z is provided, wherein x consists of or comprises such an ectodomain being optionally free of a furin cleavage site, y is a linker moiety, and z is a heterologous multimerization domain optionally selected from the group consisting of immunoglobulin sequence, coiled coil sequence, streptavidin sequence, fibritin sequence, and avidin sequence.Type: GrantFiled: February 5, 2021Date of Patent: January 2, 2024Inventors: David Anstrom, Eric Martin Vaughn, Arun V. Iyer, Michael B. Roof
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Publication number: 20220313812Abstract: The present invention relates to killed/inactivated and/or recombinant Senecavirus A immunogenic compositions and vaccines, and methods of preventing or treating animals in need of with such an immunogenic compositions and vaccines.Type: ApplicationFiled: October 14, 2021Publication date: October 6, 2022Applicant: Boehringer Ingelheim Animal Health USA Inc.Inventors: Arun V. IYER, Abby Rae PATTERSON, Joseph Gilbert VICTORIA, Eric Martin VAUGHN, Luis Alejandro HERNANDEZ, Jennifer L. ENGLISH
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Patent number: 11179457Abstract: The present invention relates to killed/inactivated and/or recombinant Senecavirus A immunogenic compositions and vaccines, and methods of preventing or treating animals in need of with such an immunogenic compositions and vaccines.Type: GrantFiled: July 9, 2018Date of Patent: November 23, 2021Inventors: Arun V. Iyer, Abby Rae Patterson, Joseph Gilbert Victoria, Eric Martin Vaughn, Luis Alejandro Hernandez, Jennifer L. English
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Publication number: 20210246171Abstract: The present invention relates to recombinantly constructed proteins useful for analytical assays, in particular for determining in a biological sample obtained from an individual the presence of antibodies specific for a rhabdovirus. More particular, the present invention relates to a polypeptide comprising an ectodomain of a rhabdovirus glycoprotein and a heterologous multimerization domain linked to said ectodomain. In one example, a fusion protein of the formula x-y-z is provided, wherein x consists of or comprises such an ectodomain being optionally free of a furin cleavage site, y is a linker moiety, and z is a heterologous multimerization domain optionally selected from the group consisting of immunoglobulin sequence, coiled coil sequence, streptavidin sequence, fibritin sequence, and avidin sequence.Type: ApplicationFiled: February 5, 2021Publication date: August 12, 2021Inventors: David ANSTROM, Eric Martin VAUGHN, Arun V. IYER, Michael B. ROOF
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Publication number: 20200306362Abstract: The present invention relates to killed/inactivated and/or recombinant Senecavirus A immunogenic compositions and vaccines, and methods of preventing or treating animals in need of with such an immunogenic compositions and vaccines.Type: ApplicationFiled: July 9, 2018Publication date: October 1, 2020Inventors: Arun V. IYER, Abby Rae PATTERSON, Joseph Gilbert VICTORIA, Eric Martin VAUGHN, Luis Alejandro HERNANDEZ, Jennifer L. ENGLISH
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Patent number: 10758602Abstract: The present invention relates to an immunogenic composition comprising: a) one or more antigen of M. hyorhinis and one or more antigens of M. hyosynoviae; and b) a pharmaceutically acceptable carrier. Furthermore, the present invention relates to an immunogenic composition that comprises a) one or more mycoplasma antigens of mycoplasma bacteria selected from the group consisting of M. hyorhinis, M. hyopneumoniae and M. hyosynoviae; and b) one or more components of a eukaryotic cell system. Moreover, the present invention also provides an immunogenic composition obtained by a method comprising a) cultivation of a mycoplasma bacteria selected from the group consisting of M. hyorhinis, M. hyopneumoniae and M. hyosynoviae in a serum-reduced, eukaryotic cell system; b) obtaining an antigen of such mycoplasma bacteria; and c) addition of a pharmaceutically acceptable carrier.Type: GrantFiled: December 19, 2017Date of Patent: September 1, 2020Inventors: Dianna M. Murphy Jordan, Brian Thomas Martinson, Christine Margaret Muehlenthaler, Axel Neubauer, Arun V. Iyer
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Patent number: 10702601Abstract: The present invention relates to immunogenic compositions, wherein the immunogenic compositions include a recombinant spike antigen porcine epidemic diarrhea virus (PEDV). The immunogenic compositions commonly include an oil-in-water emulsion as an adjuvant. Methods for producing the immunogenic compositions and the recombinant PEDV spike antigen are also provided.Type: GrantFiled: March 14, 2018Date of Patent: July 7, 2020Inventors: Luis Alejandro Hernandez, Arun V. Iyer, Dianna M. Murphy Jordan, Abby Rae Patterson, Michael B. Roof, Eric Martin Vaughn, Joseph Gilbert Victoria
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Patent number: 10633637Abstract: The present invention relates to a vaccine for protecting a piglet against diseases associated with a novel pestivirus. The vaccine commonly includes a pestivirus antigen and, optionally an adjuvant. Methods for protecting pigs against diseases associated with pestivirus, including but not limited to congenital tremors and methods of producing the pestivirus vaccine are also provided.Type: GrantFiled: February 9, 2018Date of Patent: April 28, 2020Assignees: Boehringer Ingelheim Vetmedica GmbH, Iowa State University Research Foundation, Inc.Inventors: Joseph Gilbert Victoria, Abby Rae Patterson, Callie Ann Visek, Arun V. Iyer, Lea Ann Hobbs, Bailey Lauren Arruda, Paulo Henrique Elias Arruda, Drew Robert Magstadt, Kent Jay Schwartz
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Publication number: 20200038504Abstract: The present invention relates to a vaccine for protecting a pig against diseases associated with corona virus infection including porcine epidemic diarrhea virus (PEDV) and/or porcine deltacorona virus (PDCoV). The vaccine commonly includes inactivated/killed PEDV (e.g., chemically inactivated PED virus), and/or recombinant PEDV antigen, and/or an adjuvant inactivated/killed PDCoV (e.g., chemically inactivated PDCoV virus), and/or recombinant PDCoV antigen and an adjuvant. Methods for protecting pigs against diseases associated with PEDV and/or PDCoV and methods of producing the porcine epidemic diarrhea virus and/or porcine deltacorona virus vaccine are also provided.Type: ApplicationFiled: January 26, 2018Publication date: February 6, 2020Inventors: Scott ACKERMAN, Joseph Ralph HERMANN, Luis Alejandro HERNANDEZ, Lea Ann HOBBS, Arun V. IYER, Sean O'CONNER, Abby Rea PATTERSON, Eric Martin VAUGHN, Joseph Gilbert VICTORIA
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Patent number: 10545148Abstract: The present invention belongs to the field of compliance markers and marker vaccines which allow for the differentiation between infected and vaccinated individuals. In particular, it relates to a method of determining whether an individual has received an immunogenic composition comprising a recombinant protein produced by a baculovirus expression system in cultured insect cells.Type: GrantFiled: November 8, 2018Date of Patent: January 28, 2020Assignee: BOEHRINGER INGELHEIM ANIMAL HEALTH USA INC.Inventors: Arun V. Iyer, Joseph Ralph Hermann, Michael B. Roof, Eric Martin Vaughn, Merrill Lynn Schaeffer
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Patent number: 10512680Abstract: The present invention relates to a method for the preparation of an immunogenic composition for the treatment and/or prophylaxis of mycoplasma infections in a subject comprising the cultivation of mycoplasma bacteria in a serum-reduced or swine serum-free, eukaryotic cell system; obtaining an antigen of the mycoplasma bacteria; and addition of a pharmaceutically acceptable carrier. Further, the present invention relates to the immunogenic composition obtainable by said method and a method for immunizing a subject comprising the administration of said immunogenic composition to a subject.Type: GrantFiled: January 19, 2016Date of Patent: December 24, 2019Inventors: Dianna M. Murphy Jordan, Brian Thomas Martinson, Christine Margaret Muehlenthaler, Axel Neubauer, Arun V. Iyer
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Publication number: 20190154688Abstract: The present invention belongs to the field of compliance markers and marker vaccines which allow for the differentiation between infected and vaccinated individuals. In particular, it relates to a method of determining whether an individual has received an immunogenic composition comprising a recombinant protein produced by a baculovirus expression system in cultured insect cells.Type: ApplicationFiled: November 8, 2018Publication date: May 23, 2019Inventors: Arun V. Iyer, Joseph Ralph Hermann, Michael B. Roof, Eric Martin Vaughn, Merrill Lynn Schaeffer
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Patent number: 10168330Abstract: The present invention belongs to the field of compliance markers and marker vaccines which allow for the differentiation between infected and vaccinated individuals. In particular, it relates to a method of determining whether an individual has received an immunogenic composition comprising a recombinant protein produced by a baculovirus expression system in cultured insect cells.Type: GrantFiled: March 4, 2016Date of Patent: January 1, 2019Assignee: Boehringer Ingelheim Vetmedica, Inc.Inventors: Arun V. Iyer, Joseph Ralph Hermann, Michael B. Roof, Eric Martin Vaughn, Merrill Lynn Schaeffer
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Publication number: 20180207260Abstract: The present invention relates to a vaccine for protecting a pig against diseases associated with porcine epidemic diarrhea virus. The vaccine commonly includes inactivated/killed PEDV (e.g., chemically inactivated PED virus), and/or recombinant PEDV antigen and an adjuvant. Methods for protecting pigs against diseases associated with PEDV and methods of producing the porcine epidemic diarrhea virus vaccine are also provided.Type: ApplicationFiled: March 14, 2018Publication date: July 26, 2018Inventors: Luis Alejandro HERNANDEZ, Arun V. IYER, Dianna M. Murphy JORDAN, Abby Rae PATTERSON, Michael B. ROOF, Eric Martin VAUGHN, Joseph Gilbert VICTORIA
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Publication number: 20180171307Abstract: The present invention relates to a vaccine for protecting a piglet against diseases associated with a novel pestivirus. The vaccine commonly includes a pestivirus antigen and, optionally an adjuvant. Methods for protecting pigs against diseases associated with pestivirus, including but not limited to congenital tremors and methods of producing the pestivirus vaccine are also provided.Type: ApplicationFiled: February 9, 2018Publication date: June 21, 2018Inventors: Joseph Gilbert VICTORIA, Abby Rae PATTERSON, Callie Ann VISEK, Arun V. IYER, Lea Ann HOBBS, Bailey Lauren ARRUDA, Paulo Henrique Elias ARRUDA, Drew Robert MAGSTADT, Kent Jay SCHWARTZ
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Publication number: 20180125957Abstract: The present invention relates to an immunogenic composition comprising: a) one or more antigen of M. hyorhinis and one or more antigens of M. hyosynoviae; and b) a pharmaceutically acceptable carrier. Furthermore, the present invention relates to an immunogenic composition that comprises a) one or more mycoplasma antigens of mycoplasma bacteria selected from the group consisting of M. hyorhinis, M. hyopneumoniae and M. hyosynoviae; and b) one or more components of a eukaryotic cell system. Moreover, the present invention also provides an immunogenic composition obtained by a method comprising a) cultivation of a mycoplasma bacteria selected from the group consisting of M. hyorhinis, M. hyopneumoniae and M. hyosynoviae in a serum-reduced, eukaryotic cell system; b) obtaining an antigen of such mycoplasma bacteria; and c) addition of a pharmaceutically acceptable carrier.Type: ApplicationFiled: December 19, 2017Publication date: May 10, 2018Inventors: Dianna M. Murphy JORDAN, Brian Thomas MARTINSON, Christine Margaret MUEHLENTHALER, Axel NEUBAUER, Arun V. IYER
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Patent number: 9950061Abstract: The present invention relates to a vaccine for protecting a pig against diseases associated with porcine epidemic diarrhea virus. The vaccine commonly includes inactivated/killed PEDV (e.g., chemically inactivated PED virus), and/or recombinant PEDV antigen and an adjuvant. Methods for protecting pigs against diseases associated with PEDV and methods of producing the porcine epidemic diarrhea virus vaccine are also provided.Type: GrantFiled: March 30, 2015Date of Patent: April 24, 2018Assignee: Boehringer Ingelheim Vetmedica, Inc.Inventors: Luis Alejandro Hernandez, Arun V. Iyer, Dianna M. Murphy Jordan, Abby Rae Patterson, Michael B. Roof, Eric Martin Vaughn, Joseph Gilbert Victoria
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Patent number: 9920302Abstract: The present invention relates to a vaccine for protecting a piglet against diseases associated with a novel pestivirus. The vaccine commonly includes a pestivirus antigen and, optionally an adjuvant. Methods for protecting pigs against diseases associated with pestivirus, including but not limited to congenital tremors and methods of producing the pestivirus vaccine are also provided.Type: GrantFiled: August 31, 2016Date of Patent: March 20, 2018Assignees: Boehringer Ingelheim Vetmedica GmbH, Iowa State University Research Foundation, Inc.Inventors: Joseph Gilbert Victoria, Abby Rae Patterson, Callie Ann Visek, Arun V. Iyer, Lea Ann Hobbs, Bailey Lauren Arruda, Paulo Henrique Elias Arruda, Drew Robert Magstadt, Kent Jay Schwartz