Patents by Inventor Kaveh Didehvar

Kaveh Didehvar 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).

  • Publication number: 20130319959
    Abstract: An adjustable shelf assembly including an elongated frame and a first shelf and a second shelf attached to the frame. The frame has a first end and a second end, and generally extends in a first plane. At least a portion of the first and second shelves extends in a second plane generally perpendicular to the first plane. The first and second shelves are separately transversely movable in the second plane relative to the frame. The shelf assembly is in an open position when the first and second shelves are transversely moved away and spaced apart from each other in the second plane, a generally vacant space is formed between the first and second shelves. The shelf assembly is in a closed position when the first and second shelves are positioned proximate to each other.
    Type: Application
    Filed: August 9, 2013
    Publication date: December 5, 2013
    Applicant: ZENITH PRODUCTS CORPORATION
    Inventors: Kaveh DIDEHVAR, Joseph VACCARO
  • Publication number: 20130313212
    Abstract: An adjustable pole caddy includes an elongated pole, a shelf including a generally planar surface for supporting at least one object thereon, a clamp having a first aperture and a second aperture, and a fastener extending through the first aperture of the clamp. The second aperture extends around at least a portion of an outer periphery of the pole. In a locked position of the fastener and clamp, an end portion of the fastener engages the pole and at least a portion of the shelf removably engages at least a portion of the clamp. The clamp is secured to the pole and the shelf is secured to the clamp. In a released position of the fastener and clamp, the end portion of the fastener does not engage the pole.
    Type: Application
    Filed: May 24, 2012
    Publication date: November 28, 2013
    Applicant: ZENITH PRODUCTS CORPORATION
    Inventors: Benjamin G. LINDO, Joseph VACCARO, Kaveh DIDEHVAR
  • Publication number: 20130086742
    Abstract: A utility tub includes a basin having a bottom wall and a sidewall extending generally perpendicularly therefrom. At least two legs support the basin above a supporting surface. Each of the at least two legs extends generally perpendicularly with respect to the bottom wall of the basin and the supporting surface. A shelf includes a top surface and an opposing bottom surface. The shelf is selectively removably detachable to the basin and each of the at least two legs such that the shelf has a first configuration wherein a least a portion of the shelf is supported within the basin above the bottom wall and the second configuration wherein at least a portion of the shelf is supported by the at least two legs below the bottom wall of the basin.
    Type: Application
    Filed: October 5, 2011
    Publication date: April 11, 2013
    Applicant: ZENITH PRODUCTS CORPORATION
    Inventors: Kaveh DIDEHVAR, Joseph VACCARO, Joseph WEBB
  • Patent number: 8341775
    Abstract: An adjustable curved double curtain rod shower assembly for hanging and supporting the weight of two shower curtains and attached to the walls of a shower area and forms a shower enclosure area and the curtain rod assembly comprises: (a) two adjustable curved curtain rods in a horizontal plane one an inner rod and the second an outer rod and each rod comprises a first and a second tubular section wherein the first section fits into the second section thereby providing for telescopic adjustment of each of the rods and two end pieces that join the ends of each of the two adjustable rods together; (b) two end hanging means having pivotably positioned therein the two end pieces wherein each of the hanging means is attached to the walls of the shower enclosure and when shower curtains are attached to each of the rods form an enclosed shower area.
    Type: Grant
    Filed: June 10, 2008
    Date of Patent: January 1, 2013
    Assignee: Zenith Products Corporation
    Inventor: Kaveh Didehvar
  • Publication number: 20120267331
    Abstract: An apparatus for suspending at least one object from or above a support surface includes a frame having a first segment, a second segment, a third segment and a fourth segment. The first segment extends generally parallel to the second segment and the third segment extends generally parallel to the fourth segment. The first segment extends generally perpendicularly to the second segment. A web formed by elastic bands extends between the segments of the frame. The web includes at least a first pair of the elastic bands extending generally parallel to each other and at least a second pair of the elastic bands. Opposing ends of each of the first pair of the elastic bands extend around the first and second segments of the frame. Opposing ends of each of the second pair of the elastic bands extend around the third and fourth segments of the frame.
    Type: Application
    Filed: October 24, 2011
    Publication date: October 25, 2012
    Applicant: Zenith Products Corporation
    Inventors: Kyle CITTADINO, Kaveh DIDEHVAR, Joseph VACCARO
  • Publication number: 20120152874
    Abstract: A tension rod mechanism for a tension rod having a second inner shaft slideably received by a first outer shaft and rotatable about a longitudinal axis of the tension rod. An expandable collar is threadingly engaged with a tapered first threaded shaft is configured to be received in the first outer shaft for rotational movement therewith and slidable axial movement relative thereto. A second attachment shaft fixedly connected to the tapered first threaded shaft is configured to be received in the second inner shaft for rotational and slidable axial movement therewith. When the expandable collar is in the first outer shaft and the second attachment shaft is fixedly received in the second inner shaft, a first rotation of the first outer shaft relative to the second inner shaft expands a diameter of the collar fixedly attaching the expandable collar to the first outer shaft for axial movement therewith.
    Type: Application
    Filed: October 7, 2011
    Publication date: June 21, 2012
    Applicant: ZENITH PRODUCTS CORPORATION
    Inventor: Kaveh DIDEHVAR
  • Publication number: 20120152872
    Abstract: A tension rod mechanism for a tension rod having a first outer shaft with a second inner shaft slideable therein. A first collar receiveable in the first outer shaft of a tension rod for rotational movement therewith and slidable axial movement relative thereto threadingly engages a tapered first threaded shaft and is configured to apply a outwardly-directed radial force to the first outer shaft. A second collar fixedly receivable in the second inner shaft for movement therewith engages the second threaded shaft. A first rotation of the first outer shaft relative to the second inner shaft increases the outwardly-directed radial force applied by the first collar to the first outer shaft, and a second rotation in an opposite direction increases the axial distance between the first and second collars.
    Type: Application
    Filed: October 7, 2011
    Publication date: June 21, 2012
    Applicant: ZENITH PRODUCTS CORPORATION
    Inventor: Kaveh DIDEHVAR
  • Publication number: 20120152873
    Abstract: A tension rod mechanism for a tension rod having a first outer shaft with a second inner shaft slideable therein has a unidirectional slip-lock configured to be received in the first outer shaft for rotational movement therewith and unidirectional slidable axial movement relative thereto. A threaded shaft is fixedly connected to the unidirectional slip-lock. A collar is threadingly engaged with the threaded shaft and configured to be fixedly received in the second inner shaft for movement therewith. When the unidirectional slip-lock is in the first outer shaft and the collar is fixedly received in the second inner shaft, slidable axial movement of the unidirectional slip-lock relative to the first outer shaft may occur only in an expansion direction A rotation of the first outer shaft relative to the second inner shaft increases the axial distance between the unidirectional slip-lock and the collar.
    Type: Application
    Filed: October 7, 2011
    Publication date: June 21, 2012
    Applicant: ZENITH PRODUCTS CORPORATION
    Inventor: Kaveh DIDEHVAR
  • Patent number: 8185981
    Abstract: A shower curtain support system includes a first rod having a first arcuate portion and a first end portion and a second rod having a second arcuate portion and a second end portion. The second arcuate portion is telescopically mounted within the first arcuate portion. A first end support is removably and pivotably mounted to the first end portion and a second end support is removably and pivotably mounted to the second end portion.
    Type: Grant
    Filed: October 5, 2011
    Date of Patent: May 29, 2012
    Assignee: Zenith Products Corporation
    Inventors: Kaveh Didehvar, Jeffrey Harwanko
  • Patent number: D660066
    Type: Grant
    Filed: October 6, 2011
    Date of Patent: May 22, 2012
    Assignee: Zenith Products Corporation
    Inventors: Joseph Webb, Kaveh Didehvar
  • Patent number: D661529
    Type: Grant
    Filed: May 4, 2011
    Date of Patent: June 12, 2012
    Assignee: Zenith Products Corporation
    Inventors: Kyle Cittadino, Kaveh Didehvar, Joseph Vaccaro
  • Patent number: D661927
    Type: Grant
    Filed: April 19, 2011
    Date of Patent: June 19, 2012
    Assignee: Zenith Products Corporation
    Inventors: Kyle Cittadino, Kaveh Didehvar, Joseph Vaccaro
  • Patent number: D666012
    Type: Grant
    Filed: August 16, 2011
    Date of Patent: August 28, 2012
    Assignee: Zenith Products Corporation
    Inventors: David L. Walker, Kaveh Didehvar
  • Patent number: D667246
    Type: Grant
    Filed: April 20, 2011
    Date of Patent: September 18, 2012
    Assignee: Zenith Products Corporation
    Inventors: Kyle Cittadino, Kaveh Didehvar, Joseph Vaccaro
  • Patent number: D681422
    Type: Grant
    Filed: August 5, 2011
    Date of Patent: May 7, 2013
    Assignee: Zenith Products Corporation
    Inventors: Benjamin G. Lindo, Kaveh Didehvar, Joseph Vaccaro
  • Patent number: D681423
    Type: Grant
    Filed: August 5, 2011
    Date of Patent: May 7, 2013
    Assignee: Zenith Products Corporation
    Inventors: David L. Walker, Kaveh Didehvar
  • Patent number: D691029
    Type: Grant
    Filed: November 12, 2012
    Date of Patent: October 8, 2013
    Assignee: Zenith Products Corporation
    Inventor: Kaveh Didehvar
  • Patent number: D691030
    Type: Grant
    Filed: January 18, 2013
    Date of Patent: October 8, 2013
    Assignee: Zenith Products Corporation
    Inventors: Benjamin G. Lindo, Kaveh Didehvar, Joseph Vaccaro
  • Patent number: D693209
    Type: Grant
    Filed: March 21, 2013
    Date of Patent: November 12, 2013
    Assignee: Zenith Products Corporation
    Inventors: David L. Walker, Kaveh Didehvar
  • Patent number: D696573
    Type: Grant
    Filed: December 16, 2010
    Date of Patent: December 31, 2013
    Assignee: Zenith Products Corporation
    Inventor: Kaveh Didehvar