Patents by Inventor Samuel L. Say

Samuel L. Say 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).

  • Portable battery operated aspirator
    Patent number: 7063688
    Abstract: A portable aspirator has a canister, a housing that removably receives the canister, and a rigid catheter directly connected to the canister. Preferably, the canister and the catheter are molded or otherwise formed in a one piece construction. An inlet port on the housing and an outlet chamber from the canister are provided with seals to form an air tight connection between the housing and the canister. The canister is constructed to form a labyrinthine path from the catheter to the outlet chamber.
    Type: Grant
    Filed: February 28, 2003
    Date of Patent: June 20, 2006
    Assignee: Say Family Trust
    Inventor: Samuel L. Say
  • Portable battery operated aspirator
    Publication number: 20030163101
    Abstract: A portable aspirator has a canister, a housing that removably receives the canister, and a rigid catheter directly connected to the canister. Preferably, the canister and the catheter are molded or otherwise formed in a one piece construction. An inlet port on the housing and an outlet chamber from the canister are provided with seals to form an air tight connection between the housing and the canister. The canister is constructed to form a labyrinthine path from the catheter to the outlet chamber.
    Type: Application
    Filed: February 28, 2003
    Publication date: August 28, 2003
    Inventor: Samuel L. Say
  • Aspiration apparatus
    Patent number: 5662627
    Abstract: A portable aspirator having a rigid lightweight housing fabricated by rotational molding. The housing has a smooth outer surface to allow for the easy cleaning and disinfecting of human fluids, thereby preventing the spread of disease by blood-borne pathogens. A shelf, which can be attached an inner wall of an ambulance patient compartment, can secure the portable aspirator in position up to loadings of 25 g's. When secured into position, a battery recharging circuit is completed allowing for the recharge of the portable aspirator batteries.
    Type: Grant
    Filed: August 9, 1995
    Date of Patent: September 2, 1997
    Assignee: SSCOR, Inc.
    Inventor: Samuel L. Say
  • Aspirator
    Patent number: D563545
    Type: Grant
    Filed: April 13, 2005
    Date of Patent: March 4, 2008
    Assignee: The Say Family Trust, dated December 7, 1995
    Inventor: Samuel L Say
  • Aspirator canister
    Patent number: D564654
    Type: Grant
    Filed: January 5, 2005
    Date of Patent: March 18, 2008
    Assignee: The Say Family
    Inventor: Samuel L Say