Patents by Inventor Michael Azarin

Michael Azarin 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).

  • Patent number: 8024896
    Abstract: A device that attaches to the rebar used to manufacture a concrete item and is left in place as the wet concrete is placed within the form for the concrete item and allowed to cure. The device is a hollow, walled, generally cup- or half disc-shaped structure having an outer forming wall and a hollow interior. The device may be a unitary or two part construction having an upper section, a lower section, upper rebar braces, lower rebar braces, and anchor holes. Anchor holes extend through the anchor recess former providing for a passage from the hollow interior to the outside. Upon the curing of the concrete, the present invention becomes an integral part of the concrete item, creating a uniform recess and exposing an anchor that can be used to lift the concrete item.
    Type: Grant
    Filed: February 19, 2008
    Date of Patent: September 27, 2011
    Inventor: Michael Azarin
  • Publication number: 20090183441
    Abstract: A device that attaches to the rebar used to manufacture a concrete item and is left in place as the wet concrete is placed within the form for the concrete item and allowed to cure. The device is a hollow, walled, generally cup- or half disc-shaped structure having an outer forming wall and a hollow interior. The device may be a unitary or two part construction having an upper section, a lower section, upper rebar braces, lower rebar braces, and anchor holes. Anchor holes extend through the anchor recess former providing for a passage from the hollow interior to the outside. Upon the curing of the concrete, the present invention becomes an integral part of the concrete item, creating a uniform recess and exposing an anchor that can be used to lift the concrete item.
    Type: Application
    Filed: February 19, 2008
    Publication date: July 23, 2009
    Inventor: Michael Azarin
  • Patent number: 7451579
    Abstract: A spacer wheel for use in construction using reinforcement rods cast into a compound such as concrete. The spacer wheel is configured to space a reinforcement rod from adjacent surfaces as the as the concrete is cast into a mold. The spacer wheel is of a three part design and has a base section and left and right pivotable sections. The spacer wheel uses an integrally molded hinge to join each pivotable section to the base section. The design also uses a dual rack and paw mechanism to clamp the spacer wheel onto the reinforcement rod.
    Type: Grant
    Filed: October 12, 2005
    Date of Patent: November 18, 2008
    Assignee: Concrete Accessories, Inc.
    Inventor: Michael Azarin
  • Publication number: 20070094993
    Abstract: A spacer wheel for use in construction using reinforcement rods cast into a compound such as concrete. The spacer wheel is configured to space a reinforcement rod from adjacent surfaces as the as the concrete is cast into a mold. The spacer wheel is of a three part design and has a base section and left and right pivotable sections. The spacer wheel uses an integrally molded hinge to join each pivotable section to the base section. The design also uses a dual rack and paw mechanism to clamp the spacer wheel onto the reinforcement rod.
    Type: Application
    Filed: October 12, 2005
    Publication date: May 3, 2007
    Inventor: Michael Azarin
  • Publication number: 20060144007
    Abstract: A coil bar anchor for embedding into concrete structures has a threaded segment utilizing a coil thread and an anchor segment, the entire coil bar anchor being formed out of a single piece of material.
    Type: Application
    Filed: January 6, 2005
    Publication date: July 6, 2006
    Inventor: Michael Azarin
  • Publication number: 20060123726
    Abstract: A channel anchor for embedding into masonry structures, the channel anchor having an anchor channel and a plurality of anchor shafts attached thereto, with the anchor shaft having a shaft-like structure with an elongated center shank having two ends, a head on one end and a base on the other end, and the anchor shaft being welded to the anchor channel by welding the base of the anchor shaft to the back of the anchor channel.
    Type: Application
    Filed: December 10, 2004
    Publication date: June 15, 2006
    Inventor: Michael Azarin