Patents by Inventor Esmail Zayeratabat

Esmail Zayeratabat 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: 7225585
    Abstract: A plant stake support and deep root feeder sleeve contains structure that provides insertion of the sleeve into a soil volume adjacent young bushes, plants and trees without digging an adjacent hole. The sleeve is inserted directly by impact force, whereby minimum soil disturbance occurs in the plant root region. The sleeve further contains structure that provides moisture and nutrients to the plant's deep roots while serving to support a plant support stake when needed.
    Type: Grant
    Filed: September 10, 2004
    Date of Patent: June 5, 2007
    Inventor: Esmail Zayeratabat
  • Publication number: 20060053704
    Abstract: A support for plants or fences or the like has a lower portion configured for insertion into an underlying soil layer and an upper portion that telescopes within the lower portion. The upper portion has a reinforced end that is useful in transmitting impact force to an anvil member in the lower portion to drive it well into the soil layer. Subsequently, the upper portion is fixed in axial relation with the lower portion to obtain a support extending to a predetermined height above the soil layer.
    Type: Application
    Filed: September 10, 2004
    Publication date: March 16, 2006
    Inventor: Esmail Zayeratabat
  • Publication number: 20060053690
    Abstract: A plant stake support and deep root feeder sleeve contains structure that provides insertion of the sleeve into a soil volume adjacent young bushes, plants and trees without digging an adjacent hole. The sleeve is inserted directly by impact force, whereby minimum soil disturbance occurs in the plant root region. The sleeve further contains structure that provides moisture and nutrients to the plant's deep roots while serving to support a plant support stake when needed.
    Type: Application
    Filed: September 10, 2004
    Publication date: March 16, 2006
    Inventor: Esmail Zayeratabat
  • Patent number: 6523302
    Abstract: A unitary garden stake is provided from a formable length of tubing wherein an anvil is formed on an upper end of the tubular body and a wedge is formed on a lower end thereof. The anvil is formed by a plurality of longitudinal crimps along the length of the upper end. The wedge is formed by compressing the lower end of the unitary stake while removing a segment of the tubing wall near the lower end. The anvil is sufficiently strong to absorb the impact of blows administered to drive the wedge into underlying soil. A protective coating is applied to the stake when necessary.
    Type: Grant
    Filed: December 4, 2000
    Date of Patent: February 25, 2003
    Inventor: Esmail Zayeratabat
  • Publication number: 20020066226
    Abstract: A unitary garden stake is provided from a formable length of tubing wherein an anvil is formed on an upper end of the tubular body and a wedge is formed on a lower end thereof. The anvil is formed by a plurality of longitudinal crimps along the length of the upper end. The wedge is formed by compressing the lower end of the unitary stake while removing a segment of the tubing wall near the lower end. The anvil is sufficiently strong to absorb the impact of blows administered to drive the wedge into underlying soil. A protective coating is applied to the stake when necessary.
    Type: Application
    Filed: December 4, 2000
    Publication date: June 6, 2002
    Inventor: Esmail Zayeratabat
  • Patent number: 6299125
    Abstract: Structure is disclosed for supporting immature plants and small trees to assure straight and healthy stem and trunk growth until the stem and/or trunk reaches a growth phase where it is self-supporting. Several embodiments of two part stakes are discussed including detachable upper and lower portion stakes and telescoping upper and lower portion stakes. Plant feeding features in the stakes are described and structure for providing cooperating stake pairs with novel interconnecting straps and stem/trunk engaging apparatus is disclosed. Stabilizing structure for the stakes is also disclosed, so that stem trunk support is strong enough to accomplish the intended purpose.
    Type: Grant
    Filed: June 25, 1999
    Date of Patent: October 9, 2001
    Inventor: Esmail Zayeratabat
  • Patent number: 5996279
    Abstract: An apparatus for irrigating plants such as shrubs, flowers, and trees is disclosed. Water can be provided to the apparatus through an externally connected hose. The apparatus may be employed as part of an overall landscape irrigation system. The apparatus prevents leaves, bugs, and debris from entering an interior chamber of the apparatus, while allowing air into the interior chamber. Apertures are provided along the length of a downward projecting cylindrical stem. Water flows from within the stem, through the apertures, and into soil surrounding the stem. Soil and stones are prevented from entering the stem interior. Further, a food basket or an in-line metering system may be integrated into the apparatus to provide for the controlled feeding of plants.
    Type: Grant
    Filed: June 18, 1998
    Date of Patent: December 7, 1999
    Inventor: Esmail Zayeratabat