Patents by Inventor Serge Azoulay

Serge Azoulay 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: 5443544
    Abstract: A device for the continuous watering of plants, including a reservoir provided at its lower part with a base having at least one opening, the reservoir being connected by its base to a stabilization leg which contains an absorbing or filtering material and ends into a tapered soil penetration guide. The stabilization leg has at least one blade connected to a central hollow tube containing the absorbing or filtering material and having at least one opening provided for creating a communication between the absorbing or filtering material and the soil. The absorbing or filtering material is positioned in such a way that at least one wick connected to the reservoir and suspended above the absorbing or filtering material acts as a drip.
    Type: Grant
    Filed: February 25, 1994
    Date of Patent: August 22, 1995
    Inventor: Serge Azoulay