Patents by Inventor Cirilo Rodriguez

Cirilo Rodriguez 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: 6760928
    Abstract: A system and method for controlling toilet odors. A toilet seat having a tapered vent passage formed therein, for causing a gradual increase in flow velocity there through is coupled to a conduit, which is further coupled to a fan. The fan induces air flow through the vent passage and the conduit, thereby exhausting air away from the toilet. Low volume and air flow rates are employed to effectively and quietly remove objectionable odors from the toilet area during use. An inlet screen may be positioned over the inlet end of the vent passage. The fan power may be controlled with a seat-activated switch. The conduit may be a corrugated hose.
    Type: Grant
    Filed: December 3, 2002
    Date of Patent: July 13, 2004
    Inventor: Cirilo Rodriguez