Patents by Inventor William H. Woller

William H. Woller 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).

  • Patent number: 9694010
    Abstract: The present disclosure relates pharmaceutical formulations comprising hydralazine in the treatment of eye diseases and conditions with the formulations. The present disclosure also related to methods of preparing the pharmaceutical formulations.
    Type: Grant
    Filed: February 8, 2016
    Date of Patent: July 4, 2017
    Assignee: MacuCLEAR, Inc.
    Inventors: Pamela A. Lewis, William H. Woller
  • Publication number: 20160151368
    Abstract: The present disclosure relates pharmaceutical formulations comprising hydralazine in the treatment of eye diseases and conditions with the formulations. The present disclosure also related to methods of preparing the pharmaceutical formulations.
    Type: Application
    Filed: February 8, 2016
    Publication date: June 2, 2016
    Inventors: Pamela A. Lewis, William H. Woller
  • Patent number: 9254287
    Abstract: The present disclosure relates pharmaceutical formulations comprising hydralazine in the treatment of eye diseases and conditions with the formulations. The present disclosure also related to methods of preparing the pharmaceutical formulations.
    Type: Grant
    Filed: June 6, 2013
    Date of Patent: February 9, 2016
    Assignee: MacuCLEAR, Inc.
    Inventors: Pamela A. Lewis, William H. Woller
  • Publication number: 20130331393
    Abstract: The present disclosure relates pharmaceutical formulations comprising hydralazine in the treatment of eye diseases and conditions with the formulations. The present disclosure also related to methods of preparing the pharmaceutical formulations.
    Type: Application
    Filed: June 6, 2013
    Publication date: December 12, 2013
    Inventors: Pamela A. Lewis, William H. Woller
  • Patent number: 6096348
    Abstract: A low odor, aqueous, quick acting cold temperature disinfectant solution primarily useful for medical instruments to disinfect within a half hour or less. The composition comprises a reacting or synergistic combination of hydrogen peroxide and from about 1% to 30% by weight of a carboxylic acid/carboxylate salt buffered solution.
    Type: Grant
    Filed: July 29, 1998
    Date of Patent: August 1, 2000
    Assignee: Healthpoint, Ltd.
    Inventors: Norman A. Miner, William H. Woller, Edward L. Anderson, David W. Hobson
  • Patent number: 5902600
    Abstract: A hydrogel wound dressing is provided which is clear, non greasy, water soluble and odor free. The wound dressing additionally does not exhibit any thickening properties and is of a viscosity such that it will adhere to the wound bed to facilitate natural healing yet will also be easily removable with water and will not stick to the wound or gauze, allowing for removal of bandages without tearing of delicate regenerated skin. The wound dressing also contains humectant properties such that the wound is kept hydrated to prevent any scabbing or drying out so that the wound is allowed to heal from the inside out.
    Type: Grant
    Filed: December 21, 1992
    Date of Patent: May 11, 1999
    Assignee: Healthpoint, Ltd.
    Inventors: William H. Woller, David P. Jones
  • Patent number: 5827542
    Abstract: A low odor, aqueous, quick acting room temperature disinfectant solution primarily useful for medical instruments to disinfect within a half hour or less. The composition comprises a reacting or synergistic combination of hydrogen peroxide and from about 1% to 30% by weight of a water soluble organic acid or salt form thereof with the acid preferably being selected from the group consisting of malonic and succinic acids.
    Type: Grant
    Filed: February 12, 1996
    Date of Patent: October 27, 1998
    Assignee: Healthpoint, Ltd.
    Inventors: Norman A. Miner, William H. Woller, Edward L. Anderson, David W Hobson
  • Patent number: 5558872
    Abstract: A clear, gelled mineral oil based skin protectant especially adapted for irritated skin is provided. The product is clear so the underlying compromised skin can be seen, does not have the normal high drag of petrolatum based products and does not dry out. It contains a mineral oil gel blend which is a hydrocarbon mineral oil blended with di- and tri-block copolymers of hydrogenated butylene/ethylene/styrene copolymer and hydrogenated ethylene/propylene/styrene copolymer.
    Type: Grant
    Filed: March 7, 1995
    Date of Patent: September 24, 1996
    Assignee: Healthpoint Medical Limited Partnership
    Inventors: David P. Jones, William H. Woller, Cynthia W. Jewett
  • Patent number: 5482714
    Abstract: A water impermeable skin protectant which is an emulsified ointment based upon a reverse water emulsion. It provides a substantially waterproof external phase and substantially water soluble internal phase. This is accomplished by a combination of a Cyclomethicone lipogel blend and a silicone water in oil emulsifier, preferably in combination with minors to enhance elegance, preservative and a stabilizer.
    Type: Grant
    Filed: July 8, 1994
    Date of Patent: January 9, 1996
    Assignee: Healthpoint Medical Limited Partnership
    Inventors: David P. Jones, William H. Woller
  • Patent number: 5320838
    Abstract: A smooth, greaseless skin ointment especially prepared for irritated skin, which protects, adheres and simultaneously is easily washable without causing skin damage. The ointment base is a blend of polyethylene glycols. It is combined with a bioadhesive which works synergistically to allow the blended ointment base to adhere to wet and moist areas, while not being so adhesive as to cause damage when removed in washing. Specifically a blend of polyethylene glycol polymers is prepared to provide good skin feel and drag, a polyvinyl ether anhydride salt bioadhesive is added and a polyvinylpyrrolidone is also used as a dispersant, and feces and urine toxicant binder. Optionally minor amounts of dimethicone can be added.
    Type: Grant
    Filed: December 21, 1992
    Date of Patent: June 14, 1994
    Assignee: Pro Cure Products, Ltd.
    Inventor: William H. Woller