Patents by Inventor Marcus Anthony Allen, SR.

Marcus Anthony Allen, SR. 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).

  • DEADBOLT LATCH LOCK
    Publication number: 20130269401
    Abstract: A deadbolt latch lock can mount to a door and secure a deadbolt latch in a locked position. The deadbolt latch lock can prevent a would-be intruder or thief from manipulating the deadbolt lock and turning the lock to unlock it. By retaining the latch in a locked position, there is no way to unlock the lock, even with the key, from outside of the home or business.
    Type: Application
    Filed: April 16, 2013
    Publication date: October 17, 2013
    Inventor: Marcus Anthony Allen, SR.