Patents by Inventor David Pittman

David Pittman 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: 20170160058
    Abstract: A load distribution garment for use under a ballistic vest includes a shirt to be worn under the vest. The shirt has interface grips on its outside to engage the inside of the vest and help to transfer vertical load of the vest to the shirt. The shirt has tightenable straps that help to keep the shirt snub on the user's torso. As a result, some load of the vest is transferred to the user's torso, including the core, rather than being carried solely on the shoulders and collarbone area.
    Type: Application
    Filed: August 17, 2016
    Publication date: June 8, 2017
    Inventors: Orr Limpisvasti, David Pittman
  • Patent number: 9062937
    Abstract: A ballistic vest does not include or require a carrier. The vest includes a front ballistic panel permanently enclosed in a front waterproof cover, the front waterproof cover having, on its outer surface, portions of an adjustable body-attachment system; a front body side liner that is detachably secured to a body side portion of the front waterproof cover and that is machine washable; a back ballistic panel permanently enclosed in a back waterproof cover, the back waterproof cover having, on its outer surface, portions of an adjustable body-attachment system; and a back body side liner that is detachably secured to a body side portion of the back waterproof cover and that is machine washable.
    Type: Grant
    Filed: May 28, 2014
    Date of Patent: June 23, 2015
    Assignee: Safariland, LLC
    Inventors: Blake B. Brown, Steven H. Yeh, Mark Cardey, David Pittman, Patricia C. Tilman, Ginny S. Mixon
  • Publication number: 20150153141
    Abstract: A ballistic vest does not include or require a carrier. The vest includes a front ballistic panel permanently enclosed in a front waterproof cover, the front waterproof cover having, on its outer surface, portions of an adjustable body-attachment system; a front body side liner that is detachably secured to a body side portion of the front waterproof cover and that is machine washable; a black ballistic panel permanently enclosed in a back waterproof cover, the back waterproof cover having, on its outer surface, portions of an adjustable body-attachment system; and a back body side liner that is detachably secured to a body side portion of the back waterproof cover and that is machine washable.
    Type: Application
    Filed: May 28, 2014
    Publication date: June 4, 2015
    Applicant: Safariland, LLC
    Inventors: Blake B. Brown, Steven H. Yeh, Mark Cardey, David Pittman, Patricia C. Tilman, Ginny S. Mixon
  • Patent number: 8739312
    Abstract: A ballistic vest does not include or require a carrier. The vest includes a front ballistic panel permanently enclosed in a front waterproof cover, the front waterproof cover having, on its outer surface, portions of an adjustable body-attachment system; a front body side liner that is detachably secured to a body side portion of the front waterproof cover and that is machine washable; a back ballistic panel permanently enclosed in a back waterproof cover, the back waterproof cover having, on its outer surface, portions of an adjustable body-attachment system; and a back body side liner that is detachably secured to a body side portion of the back waterproof cover and that is machine washable.
    Type: Grant
    Filed: January 18, 2013
    Date of Patent: June 3, 2014
    Assignee: Safariland, LLC
    Inventors: Blake B. Brown, Steven H Yeh, Mark Cardey, David Pittman, Patricia C. Tilman, Ginny S. Mixon
  • Patent number: 7900278
    Abstract: An ergonomic duty gear belt for carrying duty gear components having a first curved conically shaped side section and a second curved conically shaped side section pivotably hinged together and a lumbar pad wrapped around the hinged connection of the belt to provide support for the lumbar area of the wearer.
    Type: Grant
    Filed: October 8, 2007
    Date of Patent: March 8, 2011
    Assignee: Safariland, LLC
    Inventors: David Pittman, Wayne Brian Gregory
  • Publication number: 20080210729
    Abstract: An ergonomic duty gear belt for carrying duty gear components having a first curved conically shaped side section and a second curved conically shaped side section pivotably hinged together and a lumbar pad wrapped around the hinged connection of the belt to provide support for the lumbar area of the wearer.
    Type: Application
    Filed: October 8, 2007
    Publication date: September 4, 2008
    Inventors: David Pittman, Wayne Brian Gregory
  • Publication number: 20060144447
    Abstract: The controller of the plural component proportioner (10) dispenses both components (or all three if a three component material) simultaneously (at least initially) and maintains ratio at the end of each predetermined volume of material by determining which component pump (12) has reached the desired amount of travel (given the resolution available) and using a valve (16) to shut off output of that pump until the other side has caught up. At pump changeover, the output valve for that pump (12) is shut off and the air motor (12a) allowed to run until travel stops to account for cavitation, air entertainment, compressibility, or poor inlet check performance.
    Type: Application
    Filed: November 27, 2002
    Publication date: July 6, 2006
    Inventors: David Pittman, Vu Nguyen