Patents by Inventor John A. KAYS

John A. KAYS 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: 6030612
    Abstract: The invention relates to a multifunctional enzyme that can be derived from crustaceans or fish. The enzyme has at least one of a chymotrypsin, trypsin, elastase, collagenase and exo peptidase activity, and a molecular weight between about 20 kd and about 40 kd. Preferably, the multifunctional enzyme has substantial anti cell-cell adhesion activity. Preferably, the multifunctional enzyme has substantial homology with the krill multifunctional enzyme. These enzymes are useful for treating viral infections such as herpes outbreaks, fungal, bacterial or parasitic infections, including the primary and secondary infections of leprosy, colitis, ulcers, hemorrhoids, corneal scarring, dental plaque, acne, cystic fibrosis, blood clots, wounds, immune disorders including autoimmune disease and cancer. Additionally, the invention relates to a method of purifying the multifunctional enzyme, and to a preparation of essentially purified multifunctional enzyme.
    Type: Grant
    Filed: June 7, 1995
    Date of Patent: February 29, 2000
    Assignee: Phairson Medical Inc.
    Inventors: Johan R. de Faire, Richard L. Franklin, John Kay, Ragnvald Lindblom
  • Patent number: 5958406
    Abstract: The invention relates to a multifunctional enzyme that can be derived from crustaceans or fish. The enzyme has at least one of a chymotrypsin, trypsin, elastase, collagenase and exo peptidase activity, and a molecular weight between about 20 kd and about 40 kd as determined by SDS PAGE. Preferably, the multifunctional enzyme has substantial anti cell-cell adhesion activity. Preferably, the multifunctional enzyme has substantial homology with the krill multifunctional enzyme. These enzymes are useful for treating viral infections such as herpes outbreaks, fungal, bacterial or parasitic infections, including the primary and secondary infections of leprosy, colitis, ulcers, hemorrhoids, corneal scarring, dental plaque, acne, cystic fibrosis, blood clots, wounds, immune disorders including autoimmune disease and cancer. Additionally, the invention relates to a method of purifying the multifunctional enzyme, and to a preparation of essentially purified multifunctional enzyme.
    Type: Grant
    Filed: February 8, 1996
    Date of Patent: September 28, 1999
    Assignee: Phairson Medical Inc.
    Inventors: Johan R. de Faire, Richard L. Franklin, John Kay, Ragnvald Lindblom
  • Patent number: 5945102
    Abstract: The invention relates to a multifunctional enzyme that can be derived from crustaceans or fish. The enzyme has at least one of a chymotrypsin, trypsin, elastase, collagenase and exo peptidase activity, and a molecular weight between about 20 kd and about 40 kd. Preferably, the multifunctional enzyme has substantial anti cell-cell adhesion activity. Preferably, the multifunctional enzyme has substantial homology with the krill multifunctional enzyme. These enzymes are useful for treating viral infections such as herpes outbreaks, fungal, bacterial or parasitic infections, including the primary and secondary infections of leprosy, colitis, ulcers, hemorrhoids, corneal scarring, dental plaque, acne, cystic fibrosis, blood clots, wounds, immune disorders including autoimmune disease and cancer. Additionally, the invention relates to a method of purifying the multifunctional enzyme, and to a preparation of essentially purified multifunctional enzyme.
    Type: Grant
    Filed: February 8, 1995
    Date of Patent: August 31, 1999
    Assignee: Phairson Medical Inc.
    Inventors: Johan R. de Faire, Richard L. Franklin, John Kay, Ragnvald Lindblom
  • Patent number: 5069636
    Abstract: This invention provides a terminal block or an adaptor where the binding posts and the caps which screw on the binding posts are adapted to receive small wires without breaking or cutting the wires when the cap is installed with normal installation torque for binding posts. The binding posts and cap can also receive large gauge wires and make connection therewith through the insulation on the wire without cutting or braking the conductor in the wire.
    Type: Grant
    Filed: October 23, 1990
    Date of Patent: December 3, 1991
    Assignee: Raychem Corporation
    Inventors: Gerald L. Shimirak, Paul S. Chan, John Kay, Jim Croce, Van L. Huynh, John Swinmurn, Eric Bierlein
  • Patent number: 4957970
    Abstract: A package comprised of (A) compounding ingredients for unvulcanized rubber packaged in (B) a film comprised of syndiotactic-1,2-polybutadiene, sulfur, accelerator and retarder. The invention further relates to a compounded rubber comprised of a mixture of such package and sulfur curable rubber. The film may also contain additional selected rubbers.
    Type: Grant
    Filed: January 23, 1989
    Date of Patent: September 18, 1990
    Assignee: The Goodyear Tire & Rubber Company
    Inventors: Ronald L. Holsapple, John A. Kay
  • Patent number: 4827248
    Abstract: A sensor (20) is mounted on a fixed torque box (8) carried by a fixed portion of an engine nacelle (6). A target plate (40) is resiliently mounted on a thrust reverser translating cowl (10). A cylindrical sleeve (32) is attached to the sensor (20) and surrounds its outer sensing end (22). The outer radial surface (34) of the sleeve (32) is spaced beyond the sensing end (22) a predetermined distance (100). The surface (34) contacts the target plate (40) when the cowl (10) is in its closed position. The resilient mounting of the plate (40) compensates for inaccuracies in the installation of the plate (40) and allows relative movement between the cowl (10) and the plate (40) when the cowl (10) is in its closed position to maintain a fixed gap (100) between the plate (40) and the sensor (20).
    Type: Grant
    Filed: June 30, 1987
    Date of Patent: May 2, 1989
    Assignee: The Boeing Company
    Inventors: Eric H. Crudden, John Kay