Patents by Inventor Lance Hussey

Lance Hussey 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).

  • Publication number: 20020145007
    Abstract: A double-barreled syringe is provided which includes a mixing tip which is detachable after the tip is locked to the syringe body, so that the tip may be replaced by a locking cap. Locking occurs when a neck extending from the body between two shoulders is inserted into a bore in the tip (or, alternatively, the cap) and the tip is rotated so that two symmetrically opposed tabs attached to the tip are each received within a recess determined by a shoulder and a locking rib attached to the shoulder, and two diametrically opposed detents extending from the neck are each received within a recess in the bore surface.
    Type: Application
    Filed: May 23, 2002
    Publication date: October 10, 2002
    Inventors: Ravi K. Sawhney, Lance Hussey, Robert G. Hayman
  • Patent number: 6394314
    Abstract: A double-barreled syringe is provided which includes a mixing tip which is detachable after the tip is locked to the syringe body, so that the tip may be replaced by a locking cap. Locking occurs when a neck extending from the body between two shoulders is inserted into a bore in the tip (or, alternatively, the cap) and the tip is rotated so that two symmetrically opposed tabs attached to the tip are each received within a recess determined by a shoulder and a locking rib attached to the shoulder, and two diametrically opposed detents extending from the neck are each received within a recess in the bore surface.
    Type: Grant
    Filed: June 9, 2000
    Date of Patent: May 28, 2002
    Assignee: Discus Dental Impressions, Inc.
    Inventors: Ravi K. Sawhney, Lance Hussey, Robert G. Hayman
  • Patent number: 6065645
    Abstract: A double-barreled syringe is provided which includes a mixing tip which is detachable after the tip is locked to the syringe body, so that the tip may be replaced by a locking cap. Locking occurs when a neck extending from the body between two shoulders is inserted into a bore in the tip (or, alternatively, the cap) and the tip is rotated so that two symmetrically opposed tabs attached to the tip are each received within a recess determined by a shoulder and a locking rib attached to the shoulder, and two diametrically opposed detents extending from the neck are each received within a recess in the bore surface.
    Type: Grant
    Filed: October 12, 1998
    Date of Patent: May 23, 2000
    Assignee: Discus Dental Impressions, Inc.
    Inventors: Ravi K. Sawhney, Lance Hussey, Robert G. Hayman
  • Patent number: 5947278
    Abstract: A thermoformed dual-compartment flexible package and method for storing and dispensing the components of a polymerizable system such as the base and catalyst portions of an addition cured dental impression material. Mutually reactive constituents are isolated during storage. A first embodiment of the package includes two thermoplastic cups each having an open mouth circumscribed by an annular groove, separated by a slotted aperture. The package further includes a thermoformed flexible closure having a central projection between two annular projections. Two seals are formed by engaging the annular projections within the grooves. A second embodiment includes two thermoplastic cups separated by a slotted aperture, with each cup having an open mouth from whose rim depends an outwardly canted wall terminating at a recessed lip.
    Type: Grant
    Filed: November 18, 1997
    Date of Patent: September 7, 1999
    Assignee: Discus Dental Impressions, Inc.
    Inventors: Ravi K. Sawhney, Lance Hussey
  • Patent number: 5819988
    Abstract: A double-barreled syringe is provided which includes a mixing tip which is detachable after the tip is locked to the syringe body, so that the tip may be replaced by a locking cap. Locking occurs when a neck extending from the body between two shoulders is inserted into a bore in the tip (or, alternatively, the cap) and the tip is rotated so that two symmetrically opposed tabs attached to the tip are each received within a recess determined by a shoulder and a locking rib attached to the shoulder, and two diametrically opposed detents extending from the neck are each received within a recess in the bore surface.
    Type: Grant
    Filed: April 1, 1997
    Date of Patent: October 13, 1998
    Inventors: Ravi K. Sawhney, Lance Hussey
  • Patent number: D462224
    Type: Grant
    Filed: October 4, 2001
    Date of Patent: September 3, 2002
    Assignee: Church of Spiritual Technology
    Inventors: Russell D. Bellin, Christopher Cupker Glupker, Lance Hussey, Mun Pook Lui, Ravi Sawhney, Craig Steele, Alvin Tolosa, Albert R. Trussell
  • Patent number: D462561
    Type: Grant
    Filed: October 4, 2001
    Date of Patent: September 10, 2002
    Assignee: Church of Spiritual Technology
    Inventors: Russell D. Bellin, Christopher Glupker, Lance Hussey, Mun Pook Lui, Ravi Sawhney, Craig Steele, Alvin Tolosa, Albert R. Trussell
  • Patent number: D389178
    Type: Grant
    Filed: January 5, 1996
    Date of Patent: January 13, 1998
    Assignee: Eltron International, Inc.
    Inventors: Cary Chow, Lance Hussey, Kurt Botsai
  • Patent number: D421095
    Type: Grant
    Filed: January 14, 1999
    Date of Patent: February 22, 2000
    Assignee: Emhart Inc.
    Inventors: Ravi Sawhney, Christopher Glupker, Cary Chow, Lance Hussey, Soren Petersen
  • Patent number: D421096
    Type: Grant
    Filed: January 14, 1999
    Date of Patent: February 22, 2000
    Assignee: Emhart Inc.
    Inventors: Ravi Sawhney, Christopher Glupker, Cary Chow, Lance Hussey, Soren Petersen
  • Patent number: D425967
    Type: Grant
    Filed: January 14, 1999
    Date of Patent: May 30, 2000
    Assignee: Emhart Inc.
    Inventors: Ravi Sawhney, Christopher Glupker, Cary Chow, Lance Hussey, Soren Petersen
  • Patent number: D426619
    Type: Grant
    Filed: January 14, 1999
    Date of Patent: June 13, 2000
    Assignee: Emhart Inc.
    Inventors: Ravi Sawhney, Christopher Glupker, Cary Chow, Lance Hussey, Soren Petersen
  • Patent number: D432623
    Type: Grant
    Filed: July 15, 1999
    Date of Patent: October 24, 2000
    Assignee: Emhart Inc.
    Inventors: Ravi Sawhney, Lance Hussey