Patents by Inventor Dimce Vasilev

Dimce Vasilev 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).

  • Clip for holding toothbrushes and the like
    Patent number: 9010708
    Abstract: A holder for the shaft of an implement such as a toothbrush, the holder comprising a substantially flat display surface with an upright frame at the outer periphery of the display surface. A pair of flexible arms extend from the base forming a generally circular grip between the arms, with an entry gap between the arms. A bias hump extends from the base into the circular grip between the arms.
    Type: Grant
    Filed: May 15, 2008
    Date of Patent: April 21, 2015
    Inventor: Dimce Vasilev
  • Clip for Holding Toothbrushes and the Like
    Publication number: 20090283651
    Abstract: A holder for the shaft of an implement such as a toothbrush, the holder comprising a substantially flat display surface with an upright frame at the outer periphery of the display surface. A pair of flexible arms extend from the base forming a generally circular grip between the arms, with an entry gap between the arms. A bias hump extends from the base into the circular grip between the arms.
    Type: Application
    Filed: May 15, 2008
    Publication date: November 19, 2009
    Inventor: Dimce Vasilev
  • Valve for winterizing a pool
    Patent number: 7370668
    Abstract: A valve assembly for use in winterizing a swimming pool closes to prevent pool water from entering into a pool pipe situated below the water line and opens to allow fluid or air to be pumped out of the pool pipes, including an adaptor having threads for attachment to a hose so the pipe contents may be pumped directly into the hose and out of the pool.
    Type: Grant
    Filed: March 31, 2004
    Date of Patent: May 13, 2008
    Inventor: Dimce Vasilev
  • Method for winterizing a pool
    Publication number: 20060157119
    Abstract: A method for winterizing a swimming pool by providing a valve that opens to allow water to flow out of swimming pool pipes under air pressure and closes to prevent pool water from flowing back into the pipes thereby emptying the pipes without having to drain the pool.
    Type: Application
    Filed: March 6, 2006
    Publication date: July 20, 2006
    Inventor: Dimce Vasilev
  • Shunt valve for use in winterizing a pool
    Publication number: 20050156130
    Abstract: A shunt valve for use in winterizing a pool is interposed between two segments of a pool pipe and has an inlet for air and a rotatable diverter for blocking the flow of air to one segment of the pool pipe and directing the flow of air into a second segment of the pool pipe.
    Type: Application
    Filed: March 11, 2005
    Publication date: July 21, 2005
    Inventor: Dimce Vasilev
  • Valve for winterizing a pool
    Patent number: 6877524
    Abstract: A valve assembly for use in winterizing a swimming pool has a plurality of flow apertures and opens to allow water to flow out of the swimming pool pipes and conduits through a valve flow conduit and the flow apertures and into the pool, and closes under the pressure of the water in the pool to prevent the water from flowing back through the flow apertures, thereby enabling one to empty the pipes and conduits without having to drain the pool.
    Type: Grant
    Filed: February 13, 2003
    Date of Patent: April 12, 2005
    Assignee: Gigit Inc.
    Inventor: Dimce Vasilev
  • Valve for winterizing a pool
    Publication number: 20040177882
    Abstract: A valve assembly for use in winterizing a swimming pool closes to prevent pool water from entering into a pool pipe situated below the water line and opens to allow fluid or air to be pumped out of the pool pipes, including an adaptor having threads for attachment to a hose so the pipe contents may be pumped directly into the hose and out of the pool.
    Type: Application
    Filed: March 31, 2004
    Publication date: September 16, 2004
    Inventor: Dimce Vasilev
  • Valve for winterizing a pool
    Publication number: 20040159355
    Abstract: A valve assembly for use in winterizing a swimming pool has a plurality of flow apertures and opens to allow water to flow out of the swimming pool pipes and conduits through a valve flow conduit and the flow apertures and into the pool, and closes under the pressure of the water in the pool to prevent the water from flowing back through the flow apertures, thereby enabling one to empty the pipes and conduits without having to drain the pool.
    Type: Application
    Filed: February 13, 2003
    Publication date: August 19, 2004
    Inventor: Dimce Vasilev
  • Toothbrush holder
    Patent number: D569150
    Type: Grant
    Filed: March 29, 2007
    Date of Patent: May 20, 2008
    Inventor: Dimce Vasilev