Patents Assigned to Merial Limited
  • Patent number: 8916592
    Abstract: Compounds of formula I wherein X is O or S(?O)n; n is 0, 1 or 2; R1 is optionally substituted alkyl, haloalkyl, alkenyl, haloalkenyl, alkynyl, haloalkynyl, cycloalkyl, halocycloalkyl, cycloalkenyl, halocycloalkenyl, phenyl, hetaryl, phenylalkyl, hetaryl alkyl, optionally fused to phenyl, hetaryl or heterocyclyl; A is —NRb2, —C(=G)GRb, —C(=G)NRb2, —C(?NORb)Rb, C(=G)[N?SRb2], —C(=G)NRb—NRb2, C2-C6-alkandiyl, C2-C6-alkenediyl, C1-C3-alkyl-G-C1-C3-alkyl, wherein Rb is as defined in the description, or optionally substituted phenyl, hetaryl, heterocyclyl, optionally fused to phenyl or heterocyclyl; B is an optionally substituted saturated or partially unsaturated hydrocarbon chain with 1 to 3 carbon chain atoms; D is an optionally substituted saturated or partially unsaturated hydrocarbon chain with 1 to 5 carbon chain atoms or C3-C6-cycloalkyl; G is oxygen or sulfur; or the enantiomers or diastereomers or salts or N-oxides thereof, processes for preparing the compounds I, pesticidal compositions and synergistic m
    Type: Grant
    Filed: December 13, 2006
    Date of Patent: December 23, 2014
    Assignee: Merial Limited
    Inventors: Matthias Pohlman, Michael Hofmann, Henricus Maria Martinus Bastiaans, Michael Rack, Deborah L. Culbertson, Hassan Oloumi-Sadeghi, Takeo Hokama, Christopher Palmer, Jürgen Langewald
  • Patent number: 8906358
    Abstract: The present invention provides a method for effectively and reproducibly infecting canines with Leishmania infantum using sand flies to vector the parasite. The inventive method comprises several steps, including ensuring canines are naïve to Leishmania, infecting the canines using bites of Leishmania-infected sand fly bites, and evaluating successful transmission of the Leishmania parasites.
    Type: Grant
    Filed: March 15, 2013
    Date of Patent: December 9, 2014
    Assignees: Merial Limited, The United States of America as Represented by the Secretary Of The Department of Health and Human Services
    Inventors: Laurent Fischer, Shaden Kamahwi, Jesus Valenzuela, Hamide Aslan Suau
  • Publication number: 20140350529
    Abstract: The invention relates to an intraruminal sustained release capsule which is capable of delivering a sustained release dose of a first medicament to an animal, as well as either or both of a dump dose of a second medicament or mineral, and an exit dose of a third medicament or mineral. The capsule can have a dissolvable overcap moulded from plasticised starch enabling a dump dose of medicament to be held between the overcap and one end of the capsule. A piston within the body of the capsule can be modified to enable it to accommodate an exit dose of medicament within its hollow interior which is aligned with an aperture at the end of the capsule which enables release of the medicaments to the rumen. After insertion of the capsule in the animal the overcap (if present) dissolves and separates from the capsule to release the dump dose of medicament. The sustained release medicament is then dispensed via the apertured end, followed by the release of the exit dose of medicament (if present).
    Type: Application
    Filed: May 9, 2014
    Publication date: November 27, 2014
    Applicant: Merial Limited
    Inventor: Robert William Lachlan Holmes
  • Patent number: 8895027
    Abstract: The present invention provides vectors that contain and express in vivo or in vitro FeLV antigens that elicit an immune response in animal or human against FeLV, compositions comprising said vectors and/or FeLV polypeptides, methods of vaccination against FeLV, and kits for use with such methods and compositions.
    Type: Grant
    Filed: February 2, 2012
    Date of Patent: November 25, 2014
    Assignees: Merial Limited, Centre National de la Recherche Scientifique, Institut Gustave Roussy, Universite Paris-Sud
    Inventors: Hervé Poulet, Thierry Heidmann
  • Publication number: 20140341950
    Abstract: The present invention encompasses engineered APMV compositions or vaccines. The vaccine or composition may be a recombinant APMV composition or vaccine. The present invention encompasses methods for modifying the genome of APMV to produce recombinant APMV; modified APMV prepared by such methods; DNA and protein sequences; and methods for infecting cells and host animals with such recombinant APMV.
    Type: Application
    Filed: May 15, 2013
    Publication date: November 20, 2014
    Applicants: UNIVERSITY OF GEORGIA RESEARCH FOUNDATION, INC., MERIAL LIMITED
    Inventors: Michel Bublot, Teshome Mebatsion, Joyce Pritchard, Egbert Mundt
  • Publication number: 20140323559
    Abstract: This invention provides for novel antiparasitic and pesticidal forms of moxidectin, including a long-acting polymeric implant. The resulting compounds may be used in veterinary compositions which are used in treating, controlling and preventing of endo- and ectoparasite infections in animals.
    Type: Application
    Filed: March 25, 2014
    Publication date: October 30, 2014
    Applicant: MERIAL LIMITED
    Inventors: Susan Mancini Cady, Baoqing Ma, Robert Clark Chapman, Chunhua Yang, Uday Jain
  • Patent number: 8871225
    Abstract: The present invention provides vectors that contain and express in vivo Leishmania KMP11 or an epitope thereof that elicits an immune response in a dog against Leishmania, compositions comprising said vectors, methods of vaccination against Leishmania, and kits for use with such methods and compositions.
    Type: Grant
    Filed: July 20, 2010
    Date of Patent: October 28, 2014
    Assignee: Merial Limited
    Inventor: Laurent Bernard Fischer
  • Patent number: 8871220
    Abstract: The present invention encompasses engineered Newcastle Disease Virus (NDV) vaccines or compositions. The vaccine or composition may be a recombinant vaccine. The invention also encompasses recombinant vectors encoding and expressing avian pathogen antigens, more specifically avian influenza proteins, epitopes or immunogens. Such vaccines or compositions can be used to protect animals, in particular avian, against disease.
    Type: Grant
    Filed: April 2, 2010
    Date of Patent: October 28, 2014
    Assignee: Merial Limited
    Inventors: Michel Bublot, Frederic Reynard, François-Xavier Le Gros
  • Publication number: 20140314807
    Abstract: The present invention relates to compositions comprising replication defective Schmallenberg virus vaccines, methods of producing the vaccines, and the administration of such vaccines to animals, including ovines and bovines. The invention further relates to methods for providing long-term protective immunity against Schmallenberg in animals, including ovines and bovines.
    Type: Application
    Filed: March 11, 2014
    Publication date: October 23, 2014
    Applicant: MERIAL LIMITED
    Inventor: Jules Maarten Minke
  • Publication number: 20140315794
    Abstract: The present invention relates to novel dihydroazole of formula (I) and salts thereof: Wherein R1, A1, A2, G, X and Y are as defined in the description, compositions thereof, processes for their preparation and their uses to prevent or treat parasitic infections or infestations in animals and as pesticides.
    Type: Application
    Filed: November 21, 2013
    Publication date: October 23, 2014
    Applicant: MERIAL LIMITED
    Inventors: Loic Patrick Le Hir de Fallois, Hyoung Ik Lee, Douglas Edward Wilkinson, Brent Christopher Beck
  • Publication number: 20140303220
    Abstract: This invention relates to compositions for combating parasites in animals, comprising 1-arylpyrazole compounds in combination with substituted imidazole compounds. This invention also provides for an improved methods for eradicating, controlling, and preventing parasite infestation in an animal comprising administering the compositions of the invention to an animal in need thereof.
    Type: Application
    Filed: November 16, 2012
    Publication date: October 9, 2014
    Applicant: MERIAL LIMITED
    Inventor: Charles Q. Meng
  • Publication number: 20140294875
    Abstract: The present invention provides vectors that contain and express in vivo or in vitro sand fly Lu. longipalpis salivary antigens that elicit an immune response in animal or human against Leishmania, vaccine compositions comprising said vectors and/or Lu. longipalpis salivary polypeptides, methods of vaccination against Leishmania, and kits for use with such methods and compositions.
    Type: Application
    Filed: November 1, 2013
    Publication date: October 2, 2014
    Applicants: The Government Of The United States Of America As Represented By The Secretary Of The Department, Merial Limited
    Inventors: Laurent Fischer, Shaden Kamahwi, Jesus Valenzuela, Jose Ribeiro
  • Patent number: 8846569
    Abstract: The present invention provides bis-organosulfur compounds of formulae (I) and (II) and compositions comprising the compounds that are effective against animal pests, including parasites. The compounds and compositions may be used for combating parasites in or on birds and mammals and for combating pests that damage crops, plants and plant propagation material. The invention also provides for an improved method for eradicating, controlling and preventing parasite infestation in birds and mammals.
    Type: Grant
    Filed: December 5, 2010
    Date of Patent: September 30, 2014
    Assignees: Merial Limited, BASF SE
    Inventors: Charles Q. Meng, Matthias Pohlman, Henricus Maria Martinus Bastiaans, Ralph Paulini, Sebastian Soergel
  • Publication number: 20140271708
    Abstract: The present invention relates to compositions comprising replication defective chimeric flavivirus anti-rabies vaccines, methods of producing the vaccines, and the administration of such vaccines to companion animals, including dogs. The invention further relates to methods for providing long-term protective immunity against rabies in companion animals, including dogs and cats.
    Type: Application
    Filed: March 15, 2013
    Publication date: September 18, 2014
    Applicant: MERIAL LIMITED
    Inventor: Frederic David
  • Publication number: 20140271526
    Abstract: The present invention relates to veterinary compositions and methods of treating and/or preventing mastitis in non-human mammals. More particularly, the present invention relates to the treatment of mastitis in cows. The veterinary composition comprises a water soluble, locally-acting, antimicrobial amine functional polyamide polymer.
    Type: Application
    Filed: March 11, 2014
    Publication date: September 18, 2014
    Applicant: MERIAL LIMITED
    Inventors: Susan Mancini Cady, Izabela Galeska
  • Patent number: 8822689
    Abstract: The present invention relates to novel aryloazol-2-yl-cyanoethylamino derivatives of formula (I): wherein R3, R4, R5, R6, R7, P, Q, V, W, X, Y, Z and a are as defined in the description, compositions thereof, processes for their preparation and their uses as pesticides.
    Type: Grant
    Filed: September 19, 2012
    Date of Patent: September 2, 2014
    Assignees: Merial Limited, Aventis Agriculture
    Inventors: Loic Patrick Le Hir de Fallois, Scot Kevin Huber, Hyoung Ik Lee, Robert Toms Jacobs
  • Patent number: 8822528
    Abstract: This invention relates to novel polyether ionophores, formulations comprising same, and to methods of making and using these compounds and formulations for the treatment and/or prevention of parasitic infection in animals and humans. These compounds exhibit improved safety profiles and/or efficacies as compared to parent compounds.
    Type: Grant
    Filed: November 16, 2011
    Date of Patent: September 2, 2014
    Assignees: Merial Limited, Universite Claude Bernard Lyon 1, Centre National de la Recherche Scientifique (CNRS)
    Inventors: Jean Delaveau, Emile Vialle, Marc Lemaire, Stephane Pellet-Rostaing, Bruno Andrioletti
  • Publication number: 20140234358
    Abstract: The present invention encompasses engineered Newcastle Disease Virus (NDV) vaccines or compositions. The vaccine or composition may be a recombinant vaccine. The invention also encompasses recombinant vectors encoding and expressing avian pathogen antigens, more specifically avian influenza proteins, epitopes or immunogens. Such vaccines or compositions can be used to protect animals, in particular avian, against disease.
    Type: Application
    Filed: May 2, 2014
    Publication date: August 21, 2014
    Applicant: MERIAL LIMITED
    Inventors: Michel Bublot, Frederic REYNARD, François-Xavier LE GROS
  • Publication number: 20140228785
    Abstract: This invention relates to compositions for combating parasites in animals, comprising 1-arylpyrazole compounds alone or in combination with formamidine compounds. This invention also provides for an improved methods for eradicating, controlling, and preventing parasite infestation in an animal comprising administering the compositions of the invention to the animal in need thereof.
    Type: Application
    Filed: February 12, 2013
    Publication date: August 14, 2014
    Applicant: MERIAL LIMITED
    Inventors: Mark David Soll, Luiz Gustavo Cramer, Patrice Wurtz, James Pate, Natalya Shub, Loic Patrick Le Hir de Fallois, Philip Reid Timmons
  • Publication number: 20140213643
    Abstract: The present invention relates to novel nanoencapsulated compositions, methods for making such compositions, and methods of repelling insects and other arthropod pests away from animals, including humans. The present invention has particular, though not sole, application to repelling insects including flies and mosquitoes. The inventive compositions may be used to repel arthropods from animals, humans, plants, soil, or building structures. The formulations also prevent illness and disease caused by insect/pest-borne vectors, and provide safer, more effective alternatives to existing repellents.
    Type: Application
    Filed: January 28, 2013
    Publication date: July 31, 2014
    Applicant: MERIAL LIMITED
    Inventors: Jean Delaveau, Audrey Minost, Hatem FESSI, Marie-Alexandrine BOLZINGER, Abdelhamid Elaissari