Patents by Inventor David H. Bellman

David H. Bellman 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: 9993849
    Abstract: A container is disclosed. The container includes a top portion and a bottom portion, both including a mesh portion, at least one hinging feature attached to the bottom portion, wherein the at least one hinging feature hingably attaches the top portion to the bottom portion, wherein the top portion and the bottom portion having an open configuration and a closed configuration and wherein the top portion and the bottom portion, when in the closed configuration, forming an inner portion, also a latching mechanism wherein when the latching mechanism is in a locked position the top portion and bottom portion are locked into the closed configuration, also at least one spring holder attached to the at least one hinging feature and located within the inner portion wherein when the top portion and bottom portion move from the closed position to the open position, the at least one spring holder lifts upwards.
    Type: Grant
    Filed: July 17, 2017
    Date of Patent: June 12, 2018
    Assignee: DEKA Products Limited Partnership
    Inventors: Dean Kamen, David H. Bellman, Alexander R. Therrien, Jared N. Farlow, Keith D. Violette
  • Publication number: 20170312792
    Abstract: A container is disclosed. The container includes a top portion and a bottom portion, both including a mesh portion, at least one hinging feature attached to the bottom portion, wherein the at least one hinging feature hingably attaches the top portion to the bottom portion, wherein the top portion and the bottom portion having an open configuration and a closed configuration and wherein the top portion and the bottom portion, when in the closed configuration, forming an inner portion, also a latching mechanism wherein when the latching mechanism is in a locked position the top portion and bottom portion are locked into the closed configuration, also at least one spring holder attached to the at least one hinging feature and located within the inner portion wherein when the top portion and bottom portion move from the closed position to the open position, the at least one spring holder lifts upwards.
    Type: Application
    Filed: July 17, 2017
    Publication date: November 2, 2017
    Inventors: Dean Kamen, David H. Bellman, Alexander R. Therrien, Jared N. Farlow, Keith D. Violette
  • Patent number: 9707601
    Abstract: A container is disclosed. The container includes a top portion and a bottom portion, both including a mesh portion, at least one hinging feature attached to the bottom portion, wherein the at least one hinging feature hingably attaches the top portion to the bottom portion, wherein the top portion and the bottom portion having an open configuration and a closed configuration and wherein the top portion and the bottom portion, when in the closed configuration, forming an inner portion, also a latching mechanism wherein when the latching mechanism is in a locked position the top portion and bottom portion are locked into the closed configuration, also at least one spring holder attached to the at least one hinging feature and located within the inner portion wherein when the top portion and bottom portion move from the closed position to the open position, the at least one spring holder lifts upwards.
    Type: Grant
    Filed: January 31, 2013
    Date of Patent: July 18, 2017
    Assignee: DEKA Products Limited Partnership
    Inventors: Dean Kamen, David H. Bellman, Alexander R. Therrien, Jared N. Farlow, Keith D. Violette
  • Publication number: 20140209121
    Abstract: A container is disclosed. The container includes a top portion and a bottom portion, both including a mesh portion, at least one hinging feature attached to the bottom portion, wherein the at least one hinging feature hingably attaches the top portion to the bottom portion, wherein the top portion and the bottom portion having an open configuration and a closed configuration and wherein the top portion and the bottom portion, when in the closed configuration, forming an inner portion, also a latching mechanism wherein when the latching mechanism is in a locked position the top portion and bottom portion are locked into the closed configuration, also at least one spring holder attached to the at least one hinging feature and located within the inner portion wherein when the top portion and bottom portion move from the closed position to the open position, the at least one spring holder lifts upwards.
    Type: Application
    Filed: January 31, 2013
    Publication date: July 31, 2014
    Applicant: DEKA Products Limited Partnership
    Inventors: Dean Kamen, David H. Bellman, Alexander R. Therrien, Jared N. Farlow, Keith D. Violette
  • Patent number: 5209784
    Abstract: A device/apparatus and a method of cleaning small parts such as for example, jewelry pieces. The jewelry pieces which are to be cleaned are securely positioned or positionable within the main cavity of the apparatus and the walls of the apparatus are made of material and have a form which will permit the cleaning solution, preferably water with a detergent added, to pass through the walls and to impinge onto substantially all of the surfaces of the pieces to be cleaned and impinge with sufficient velocity and in sufficient volume, when used within any of the well known types or brands of automatic dishwashers, so as to be effective in the cleaning of the pieces. The apparatus comprises a main cavity for containing jewelry pieces and the walls defining the cavity are adapted to permit the turbulent and high velocity cleaning fluid of an operating automatic dishwasher to impinge onto the jewelry pieces contained within the main cavity.
    Type: Grant
    Filed: January 30, 1992
    Date of Patent: May 11, 1993
    Inventor: David H. Bellman