Patents by Inventor Leo RALPH

Leo RALPH 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).

  • Publication number: 20120293329
    Abstract: The present invention is an alarm system that includes at least one base unit operable to detect sound levels and to transmit a signal to cause an alarm response, such as emission of media that may be the sound of one or more dog barks. The media may be emitted through one or more applicable broadcasting device, such as through a speaker, and may be the sound of one or more dog barks. The broadcasting device and base units may be configured to function collectively to create a realistic deterrent effect. Other alarm responses may be part of the system, such as electronic device warning messages, turning on a light, etc. The alarm responses and the general operation of the system may be set by a user, either through the base unit or by other remote input means (e.g., a fob unit or other electronic device).
    Type: Application
    Filed: May 20, 2011
    Publication date: November 22, 2012
    Inventors: James Vernon CUNNINGHAM, Mircea Dan PAUL, Timothy James Hendrie POUPORE, Stacey Charleen GAY, Leo RALPH
  • Patent number: 4014997
    Abstract: A series of acylphosphonate esters have been found which prevent or relieve some of the ill effects of UV exposure to human skin.
    Type: Grant
    Filed: October 31, 1975
    Date of Patent: March 29, 1977
    Assignee: Abbott Laboratories
    Inventors: Leo Ralph Swett, Robert George Stein, George William Carter
  • Patent number: 3939161
    Abstract: Novel 1,3-dimethyl-1H-pyrazolo[4,3-d]pyrimidine-7(6H)-ones. The compounds exhibit central nervous system activity, particularly anti-convulsant and sedative activity, and also exhibit anti-inflammatory activity and gastric antisecretory activity.
    Type: Grant
    Filed: October 29, 1973
    Date of Patent: February 17, 1976
    Assignee: Abbott Laboratories
    Inventors: James Daniel Ratajczyk, Robert George Stein, Leo Ralph Swett
  • Patent number: 3934018
    Abstract: A method of relieving inflammation and its concomitant swelling, tenderness and pain by administering therapeutically effective amounts of 4,6,-dihydro-1,3-dimethyl-8-phenylpyrazolo[4,3-e] [1,4]diazepin-5-(1H)-one and the 4-alkyl derivatives thereof to a patient in need of such treatment.
    Type: Grant
    Filed: September 3, 1970
    Date of Patent: January 20, 1976
    Assignee: Abbott Laboratories
    Inventor: Leo Ralph Swett