Patents by Inventor Wayne B. Rose

Wayne B. Rose 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).

  • Parasiticidal compositions and methods of use
    Patent number: 6660768
    Abstract: A solvent system for pyrethroids and pyrethrins comprises a terpene or a terpene derivative such as a terpene alcohol, aldehyde or ketone. In a preferred embodiment, the solvent system further comprises an alkylene glycol ether. Compositions comprising pyrethroids and/or pyrethrins in such a solvent system do not crystallize at cold temperatures and have increased efficacy compared to formulations containing conventional solvents.
    Type: Grant
    Filed: February 6, 2002
    Date of Patent: December 9, 2003
    Assignee: Schering-Plough Animal Health Corporation
    Inventors: Richard G. Endris, Wayne B. Rose
  • Parasiticidal compositions and methods of use
    Publication number: 20030073667
    Abstract: A solvent system for pyrethroids and pyrethrins comprises a terpene or a terpene derivative such as a terpene alcohol, aldehyde or ketone. In a preferred embodiment, the solvent system further comprises an alkylene glycol ether. Compositions comprising pyrethroids and/or pyrethrins in such a solvent system do not crystallize at cold temperatures and have increased efficacy compared to formulations containing conventional solvents.
    Type: Application
    Filed: February 6, 2002
    Publication date: April 17, 2003
    Applicant: Schering-Plough Veterinary Corporation
    Inventors: Richard G. Endris, Wayne B. Rose, Shirley Maxine Rose
  • Insect control device for livestock containing coumaphos
    Patent number: 5018481
    Abstract: Annoying insects are controlled by attaching an insect control device to the body of the animal to be treated. The insect control device is a molded article, preferably in the form of an ear tag, which has been formed from a powder mixture of coumaphos, polyvinyl chloride and a plasticizer. The coumaphos is generally used in an amount such that from about 5 to about 30 wt % of the device is coumaphos. Other materials such as lubricants, pigments, stabilizers, etc. may also be included in minor amounts. The device may be formed by any appropriate technique but injection molding has been found to be particularly advantageous.
    Type: Grant
    Filed: June 2, 1989
    Date of Patent: May 28, 1991
    Assignee: Mobay Corporation
    Inventors: Wayne B. Rose, Robert G. Arther
  • Carnivore anthelmintics
    Patent number: 4447414
    Abstract: A broad spectrum anthelmintic composition useful for eliminating nematodes and cestodes from carnivores. Composition comprises anthelmintically effective amounts of compounds which act systemically and via direct contact in carnivore gut, the compounds being carried in a vehicle which provides simultaneous systemic and direct contact availability of the compounds. Preferred composition comprises febantel and praziquantel compounds in an aqueous paste-like formulation.
    Type: Grant
    Filed: December 21, 1982
    Date of Patent: May 8, 1984
    Assignee: Cutter Laboratories, Inc.
    Inventors: John C. Gay, H. Dennis McCurdy, Wayne B. Rose
  • Pesticidal concentrate with stabilizing agent
    Patent number: 4285968
    Abstract: Pesticidal concentrate comprising o-isopropoxyphenyl methylcarbamate and an acidifying agent dissolved in a liquid, water soluble, dispersion medium.
    Type: Grant
    Filed: February 21, 1978
    Date of Patent: August 25, 1981
    Assignee: Cutter Laboratories, Inc.
    Inventor: Wayne B. Rose