Patents by Inventor Gordon Andrew Duncan

Gordon Andrew Duncan 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).

  • Wireless portable lock system
    Patent number: 9679429
    Abstract: A portable lock includes a wireless signal receiver. The lock may be unlocked by transmitting a wireless unlock signal from a portable device such as a cellular telephone. Various actuation mechanisms which may include a solenoid, motor or memory wire of a type that contracts when energized are provided in example embodiments. Self-locking embodiments are readily operated with one hand.
    Type: Grant
    Filed: November 29, 2013
    Date of Patent: June 13, 2017
    Assignee: 13876 Yukon Inc.
    Inventors: Gordon Andrew Duncan, Alexander Jeffrey Feldman, Alexander John Stone
  • PORTABLE LOCKS AND LOCK SYSTEMS
    Publication number: 20170030109
    Abstract: A portable lock includes a wireless signal receiver. The lock may be unlocked by transmitting a wireless unlock signal from a portable device such as a cellular telephone. Various actuation mechanisms which may include a solenoid, motor or memory wire of a type that contracts when energized are provided in example embodiments. Self-locking embodiments are readily operated with one hand.
    Type: Application
    Filed: April 3, 2014
    Publication date: February 2, 2017
    Inventors: Gordon Andrew DUNCAN, Alexander Jeffrey FELDMAN, Alexander John STONE
  • WIRELESS PORTABLE LOCK SYSTEM
    Publication number: 20140150502
    Abstract: A portable lock includes a wireless signal receiver. The lock may be unlocked by transmitting a wireless unlock signal from a portable device such as a cellular telephone. Various actuation mechanisms which may include a solenoid, motor or memory wire of a type that contracts when energized are provided in example embodiments. Self-locking embodiments are readily operated with one hand.
    Type: Application
    Filed: November 29, 2013
    Publication date: June 5, 2014
    Applicant: 13876 Yukon Inc.
    Inventor: Gordon Andrew Duncan