Patents by Inventor Rahim Allagheband Zadeh

Rahim Allagheband Zadeh 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: 7174690
    Abstract: Brackets for interconnecting building components. One bracket embodiment is constructed to connect a pair of substantially perpendicular building components so as to allow relative vertical movement between those components and may include a first connector plate and a second connector plate. The first and second connector plates may be integrally connected at a right angle so as to form a right angled juncture. A plurality of stiffener channels may be disposed in the right angle juncture. The bracket may further include a plurality of substantially linear stiffener channels formed in the first connector plate. One or more elongated slots may be provided in the second connector plate. In another embodiment, one or more rows of holes are provided in the connector plate. The elongated slots or rows of holes may be located in one or more recessed stiffener regions. A score line and/or dimples may be provided in the first connector plate for locating fasteners.
    Type: Grant
    Filed: December 10, 2003
    Date of Patent: February 13, 2007
    Assignee: Dietrich Industries, Inc.
    Inventor: Rahim Allagheband Zadeh
  • Publication number: 20040118075
    Abstract: Brackets for interconnecting building components. One bracket embodiment is constructed to connect a pair of substantially perpendicular building components so as to allow relative vertical movement between those components and may include a first connector plate and a second connector plate. The first and second connector plates may be integrally connected at a right angle so as to form a right angled juncture. A plurality of stiffener channels may be disposed in the right angle juncture. The bracket may further include a plurality of substantially linear stiffener channels formed in the first connector plate. One or more elongated slots may be provided in the second connector plate. In another embodiment, one or more rows of holes are provided in the connector plate. The elongated slots or rows of holes may be located in one or more recessed stiffener regions. A score line and/or dimples may be provided in the first connector plate for locating fasteners.
    Type: Application
    Filed: December 10, 2003
    Publication date: June 24, 2004
    Inventor: Rahim Allagheband Zadeh
  • Patent number: 6688069
    Abstract: Brackets for interconnecting building components. One bracket embodiment is constructed to connect a pair of substantially perpendicular building components so as to allow relative vertical movement between those components and may include a first connector plate and a second connector plate. The first and second connector plates may be integrally connected at a right angle so as to form a right angled juncture. A plurality of stiffener channels may be disposed in the right angle juncture. The bracket may further include a plurality of substantially linear stiffener channels formed in the first connector plate. One or more elongated slots may be provided in the second connector plate. In another embodiment, one or more rows of holes are provided in the connector plate. The elongated slots or rows of holes may be located in one or more recessed stiffener regions. A score line and/or dimples may be provided in the first connector plate for locating fasteners.
    Type: Grant
    Filed: July 24, 2001
    Date of Patent: February 10, 2004
    Assignee: Unimast Incorporated
    Inventor: Rahim Allagheband Zadeh
  • Publication number: 20020023405
    Abstract: The bracket of the present invention allows relative vertical movement between perpendicular building components. The bracket includes a first connector plate joined at an edge and aligned with a second connector plate in substantially a right angle to form a right angled juncture. A number of substantially triangular stiffener channels are disposed in the right angled juncture each having a substantially U-shaped cross section. A number of substantially linear stiffener channels are provided in the first connector plate that each extend from a corresponding triangular stiffener channel. The second plate includes a number of elongated slots through which the plate may be connected, with a shoulder screw or the like, to a building component. The slots allow for vertical movement of the building structure without transferring compressive loads to the building component connected to the second plate, such as an exterior curtain wall. The first plate may be connected to structural framing of the building.
    Type: Application
    Filed: July 24, 2001
    Publication date: February 28, 2002
    Inventor: Rahim Allagheband Zadeh