Patents by Inventor Patrick C. Harris

Patrick C. Harris 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).

  • INTRUDER DETERRENT
    Publication number: 20110279270
    Abstract: The present invention relates to an alarm system that incorporates wireless technology along with cellular telephone service technology for example, to provide a unique and effective deterrent to illegal entry. The present invention further relates to an alarm system that first captures images of an intruder and then attacks the intruder with high intensity strobe lighting and audible signal broadcast in multiple pure square tones at high volume, creating an intolerable environment and triggering a “flight response” in the intruder.
    Type: Application
    Filed: May 12, 2010
    Publication date: November 17, 2011
    Applicant: PYTHON INTRUDER DETERRENT SOLUTIONS, LLC
    Inventors: A. Hunt Marckwald, Bruce A. Moore, Patrick C. Harris
  • Process for producing 3-thienylmalonic acid
    Patent number: 4691029
    Abstract: A process for preparing 3-thienyl malonic acid, comprising treatment of a 3-thienyl cyanoacetate of formula (III): ##STR1## where R.sup.1 represents an aryl or alkyl group, with at least a molar excess of an alkali metal hydroxide.
    Type: Grant
    Filed: August 16, 1984
    Date of Patent: September 1, 1987
    Assignee: Beecham Group p.L.c.
    Inventors: Patrick C. Harris, John A. Wilcox