Patents by Inventor Lisa Martel

Lisa Martel 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: 4588403
    Abstract: A vented syringe adapter assembly which includes a housing having a sidewall, bottom wall, and top wall, which walls combine to define a chamber within the housing. A dual lumen tubular conduit extends through the top wall, chamber and bottom wall with one end extending from the top wall and defining a syringe connector port and the opposite end extending from the bottom wall and defining a piercing tip. A first lumen extends through the tubular conduit from the syringe port to the piercing tip. A second lumen extends from the piercing tip to the inner chamber. An opening is provided on at least one of the walls of the housing and the opening is covered by a filter for allowing the passage of gases but preventing the flow of liquids through the opening.
    Type: Grant
    Filed: June 1, 1984
    Date of Patent: May 13, 1986
    Assignee: American Hospital Supply Corporation
    Inventors: Merkel F. Weiss, Joel C. Parrott, Lisa Martel
  • Patent number: 4545613
    Abstract: An infant's vehicle chair includes a base with upwardly extending supports and a seat body pivotally coupled through the supports to the base. The seat body is constructed from molded plastic and includes channels housing a reinforcing tubular member which extends generally across the bottom of the seat, up the back of the seat, across the back of the seat, down the seat back, and along the bottom of the seat. The ends of the reinforcing tubular member are formed to provide two loops through which a vehicle seat belt is passed to secure the chair to a vehicle seat in a rearward-facing orientation.
    Type: Grant
    Filed: March 18, 1983
    Date of Patent: October 8, 1985
    Assignee: Cosco, Inc.
    Inventors: Lisa Martel, Roy E. Knoedler, Donald L. Gerken