Patents by Inventor Philippe Jeannin

Philippe Jeannin 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).

  • N-phenylpyrazole-based anti-flea and anti-tick collar for cats and dogs
    Patent number: 6083519
    Abstract: Collar or other external device for a pet, in particular a cat or dog, made of a matrix in which is incorporated from 0.1 to 40% by weight, preferably from 1 to 15% by weight, relative to the collar, of a substance which is active against ectoparasites such as fleas and ticks, this active substance being formed of at least one compound corresponding to formula (I) below: ##STR1## this collar or other external device being designed to ensure more than 6 months of efficacy against fleas and more than 3 months of efficacy against ticks, the efficacy being maintained for several weeks even if the collar or other external device is taken off or lost or if there is a variation in the release of the compound.
    Type: Grant
    Filed: October 19, 1998
    Date of Patent: July 4, 2000
    Assignee: Merial
    Inventor: Philippe Jeannin
  • Method for fighting against myiasis affecting cattle and sheep populations and compositions for implementing same
    Patent number: 6001384
    Abstract: Process for controlling myiasis in cattle and sheep livestock and compositions for carrying out this process.Composition for topical or parenteral use for controlling myiasis in cattle and sheep, with an effective larvicidal amount of a compound of formula I, in particular Fipronil.
    Type: Grant
    Filed: July 27, 1998
    Date of Patent: December 14, 1999
    Assignee: Merial
    Inventor: Philippe Jeannin
  • N-phenylpyrazole-based anti-flea and anti-tick external device for cats and dogs
    Patent number: 5885607
    Abstract: Collar or other external device for a pet, in particular a cat or dog, made of a matrix in which is incorporated from 0.1 to 40% by weight, preferably from 1 to 15 % by weight, relative to the external device, of a substance which is active against ectoparasites such as fleas and ticks, this active substance being formed of at least one compound corresponding to formula (I) below: ##STR1## this collar or other external device being designed to ensure more than 6 months of efficacy against fleas and more than 3 months of efficacy against ticks, the efficacy being maintained for several weeks even if the collar or other external device is taken off or lost or if there is a variation in the release of the compound.
    Type: Grant
    Filed: May 27, 1997
    Date of Patent: March 23, 1999
    Assignee: Rhone Merieux
    Inventor: Philippe Jeannin
  • N-phenylpyrazole-based antiparasitic external device for cattle, in particular ear-rings
    Patent number: 5858387
    Abstract: The external device such as a ring, in particular an ear-ring, intended to eliminate cattle parasites, in particular Haematobia irritans, formed of a matrix including from 0.1 to 40%, preferably from 2.5 to 10%, by weight, relative to the ear-ring, of an active substance which is at least one compound of formula (I) below: ##STR1## this external device being designed to ensure efficacy for more than 30 weeks.
    Type: Grant
    Filed: May 27, 1997
    Date of Patent: January 12, 1999
    Assignee: Rhone Merieu
    Inventor: Philippe Jeannin