Patents by Inventor DeWayne Anderson

DeWayne Anderson 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: 6858393
    Abstract: The invention relates to acyclic chain terminator nucleotide analogs. More particularly, the invention relates to phosphonomethoxyethyl nucleotide analogs and detectably labeled versions thereof, especially fluorescently labeled versions thereof. The invention further relates to the use of chain terminating phosphonomethoxyethyl nucleotide analogs in methods of synthesizing a polynucleotide, labeling a polynucleotide, determining polynucleotide sequence information, and kits therefor.
    Type: Grant
    Filed: March 13, 2002
    Date of Patent: February 22, 2005
    Assignee: Stratagene California
    Inventors: Jack Dewayne Anderson, Jeffrey Carl Braman
  • Patent number: 6435898
    Abstract: A snap-in jack assembly for a multi-conductor communications jack allow a plurality of insulated conductors forced into associated insulation displacing contacts having conductor-cutting anvils to establish a mechanical and electrical joint with an insulated metallic conductor. The force performed by an impact tool having a cutting edge for severing a portion of the insulated conductor which extends beyond the jack lead frame. A series of anvils adjacent to the frame and to the insulation displacing contacts support the insulated conductor and insure a clean cut without injury to the conductor or insulation.
    Type: Grant
    Filed: September 15, 1998
    Date of Patent: August 20, 2002
    Assignee: Leviton Manufacturing Co., Inc.
    Inventors: Douglas Sahlberg, DeWayne Anderson
  • Publication number: 20010012719
    Abstract: A multi-conductor communications jack where the individual insulated conductors are forced into associated insulation displacing contacts to make a mechanical and electrical joint with the metallic conductor therein by means of an impact tool which also has thereon a cutting edge for severing the portion of the insulated conductor that extends beyond the jack lead frame. The improvement comprising a series of anvils adjacent the frame and insulation displacing contacts to support the insulated conductor and insure a clean cut without injury to the conductor or insulation.
    Type: Application
    Filed: September 15, 1998
    Publication date: August 9, 2001
    Inventors: DOUGLAS SAHLBERG, DEWAYNE ANDERSON
  • Patent number: 5830003
    Abstract: A multi-conductor communications jack where the individual insulated conductors are forced into associated insulation displacing contacts to make a mechanical and electrical joint with the metallic conductor therein by means of an impact tool which also has thereon a cutting edge for severing the portion of the insulated conductor that extends beyond the jack lead frame. The improvement comprising a series of anvils adjacent the frame and insulation displacing contacts to support the insulated conductor and insure a clean cut without injury to the conductor or insulation.
    Type: Grant
    Filed: June 30, 1997
    Date of Patent: November 3, 1998
    Assignee: Leviton Manufacturing Co., Inc.
    Inventors: Douglas Sahlberg, DeWayne Anderson
  • Patent number: 5752682
    Abstract: A cable bundling strap anchor made by forming a number of tongues along an elongate band or bracket of flat, resilient metal or plastic by removing material in a form of a cutout such that the sides and one end of the cutout form a tongue attaching member. An open bundling strap is placed around the tongue from the tongue free end. Thereafter, a cable bundle is placed over the anchor and the strap is closed about the bundle. The stiffness of the cable bundle and the inability to move the bundle away from the plane of the band prevents removal of the strap from the anchor.
    Type: Grant
    Filed: January 17, 1996
    Date of Patent: May 19, 1998
    Assignee: Leviton Manufacturing Co., Inc.
    Inventor: DeWayne Anderson
  • Patent number: 5645444
    Abstract: A multi-conductor communications jack where the individual insulated conductors are forced into associated insulation displacing contacts to make a mechanical and electrical joint with the metallic conductor therein by means of an impact tool which also has thereon a cutting edge for severing the portion of the insulated conductor that extends beyond the jack lead frame. The improvement comprising a series of anvils adjacent the frame and insulation displacing contacts to support the insulated conductor and insure a clean cut without injury to the conductor or insulation and without having to employ two separate tools in two separate operations. The first tool to force the conductor into the contact slot and the second tool, in a separate operation, to sever the excess conductor.
    Type: Grant
    Filed: January 20, 1995
    Date of Patent: July 8, 1997
    Assignee: Leviton Manufacturing Co., Inc.
    Inventors: Douglas Sahlberg, DeWayne Anderson