Patents by Inventor Bruce Stevens

Bruce Stevens 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: 20160289224
    Abstract: A method of treating or preventing fungal infection, which includes identifying a plant or animal having a fungal infection and administering an effective amount of an anti-fungal composition to the plant or animal to reduce the fungal infection. In a preferred form of the present invention, the antifungal composition is compound 13 or 33 and is combined with an azole compound, such as fluconazole.
    Type: Application
    Filed: April 1, 2016
    Publication date: October 6, 2016
    Inventors: Bruce Steven Klein, Brad Mark Tebbets
  • Patent number: 9221417
    Abstract: A releasable tether retention system includes a housing and a tether retention member including a portion movably mounted in the housing. The system is configured to retain a tether on the member when the member is positioned in a first position, and configured so that a tether retained on the member is released from the member during movement of the member from the first position to a second position different from the first position.
    Type: Grant
    Filed: December 9, 2013
    Date of Patent: December 29, 2015
    Assignee: TK Holdings Inc.
    Inventors: Bruce A. Stevens, Eduardo L. Quioc
  • Publication number: 20150301044
    Abstract: The present application discloses proteins or peptides and methods of using such proteins or peptides to evaluate the immune status of a patient. In one embodiment, proteins or peptides may be used to detect endogenous calnexin specific CD4 T cells. In one preferred embodiment, the proteins or peptides may comprise peptide-MHCII tetramers (pMHC tetramers).
    Type: Application
    Filed: March 10, 2015
    Publication date: October 22, 2015
    Inventors: Bruce Steven Klein, Marcel Wuethrich
  • Patent number: 9004531
    Abstract: The present invention incorporates a tether release system within a conventional airbag system or a conventional vehicle occupant protection system. Release of an associated tether may simultaneously open a vent on an associated airbag. A housing contains an actuator contained within the housing for actuation of the tether release system upon receipt of a crash detection signal, for example. A first moving member is configured for receipt of a propulsive force emanating from the actuator upon actuation of the tether release system. A movable tether release member is contained within the housing wherein the movable tether release member operably communicates with the first moving member upon actuation of the tether release system, for release of an associated tether.
    Type: Grant
    Filed: March 24, 2014
    Date of Patent: April 14, 2015
    Assignee: TK Holdings Inc.
    Inventors: Eduardo L. Quioc, Bruce A. Stevens
  • Publication number: 20140305330
    Abstract: A gas generating system includes a first enclosure containing a gas, and a second enclosure containing a gas generant material therein. The second enclosure is operatively coupled to the first enclosure so as to provide fluid communication between the gas and the gas generant material prior to ignition of the gas generant material. The second enclosure is also operatively coupled to the first enclosure such that the gas in the first enclosure must pass through the second enclosure prior to exiting the gas generating system.
    Type: Application
    Filed: April 15, 2013
    Publication date: October 16, 2014
    Applicant: TK Holdings Inc.
    Inventors: Bruce A Stevens, Donald B. Patterson, Robert M. Krupp, David M. McCormick
  • Patent number: 8851519
    Abstract: A releasable tether retention system is provided. The system includes a housing, a movable member movably mounted within the housing, and a sliding element coupled to the movable member so as to move with the movable member and so as to be extendible to an exterior of the housing to engage a tether.
    Type: Grant
    Filed: April 1, 2013
    Date of Patent: October 7, 2014
    Assignee: TK Holdings Inc.
    Inventor: Bruce A. Stevens
  • Patent number: 8840138
    Abstract: A gas seal for containing a pressurized fluid in a container. The gas seal includes a rupturable portion having a stress riser formed therein, and an extension coupled to the rupturable portion proximate the stress riser such that a predetermined minimum force applied to the extension is transferred to the stress riser to produce a rupture of the rupturable portion.
    Type: Grant
    Filed: February 9, 2012
    Date of Patent: September 23, 2014
    Assignee: TK Holdings, Inc.
    Inventors: Bruce A. Stevens, Robert M. Krupp
  • Publication number: 20140271720
    Abstract: A vaccine comprising Calnexin fragment and a method of using the vaccine to immunize a patient against fungi are disclosed. The Calnexin fragment may be either a full-length native version or a functionally equivalent version of full-length Calnexin.
    Type: Application
    Filed: March 11, 2014
    Publication date: September 18, 2014
    Applicant: Wisconsin Alumni Research Foundation
    Inventors: Bruce Steven Klein, Theodore Tristan Brandhorst, Thomas Sullivan, Marcel Wuethrich
  • Publication number: 20140094494
    Abstract: A method of treating or preventing fungal infection, which includes identifying a plant or animal having a fungal infection and administering an effective amount of an anti-fungal composition to the plant or animal to reduce the fungal infection. In a preferred form of the present invention, the antifungal composition is compound 13 or 33 and is combined with an azole compound, such as fluconazole.
    Type: Application
    Filed: September 17, 2013
    Publication date: April 3, 2014
    Applicant: Wisconsin Alumni Research Foundation
    Inventors: Bruce Steven Klein, Brad Mark Tebbets
  • Patent number: 8678432
    Abstract: The present invention incorporates a tether release system within a conventional airbag system or a conventional vehicle occupant protection system. Release of an associated tether may simultaneously open a vent on an associated airbag. A housing contains an actuator contained within the housing for actuation of the tether release system upon receipt of a crash detection signal, for example. A first moving member is configured for receipt of a propulsive force emanating from the actuator upon actuation of the tether release system. A movable tether release member is contained within the housing wherein the movable tether release member operably communicates with the first moving member upon actuation of the tether release system, for release of an associated tether.
    Type: Grant
    Filed: June 3, 2011
    Date of Patent: March 25, 2014
    Assignee: TK Holdings, Inc.
    Inventors: Eduardo L. Quioc, Bruce A. Stevens
  • Patent number: 8672351
    Abstract: A side curtain airbag (110, 210, 310, 410, 510) for use with a linear gas generator or inflator. In one embodiment, the airbag (110, 210, 310, 410) includes a first longitudinal panel (113, 213, 313, 413), a second longitudinal panel (114, 214, 314, 414) adjacent the first panel, and a plurality of seams (116, 220, 320, 420) connecting the adjacent panels to define a plurality of inflation fluid flow passages (117, 217, 317, 417) between the scams. The seams extend along a substantial portion of a lateral extent of the airbag. The seams are also distributed along substantially an entire length of the airbag. In another embodiment, the airbag includes a first panel (513), a second panel (514) adjacent the first panel, and a plurality of substantially straight seams (520) connecting the adjacent panels to define a plurality of inflation fluid flow passages (517) between the seams (520).
    Type: Grant
    Filed: December 10, 2004
    Date of Patent: March 18, 2014
    Assignee: Automotive Systems Laboratory, Inc.
    Inventor: Bruce A. Stevens
  • Patent number: 8602453
    Abstract: A releasable tether retention system includes a housing and a tether retention member including a portion movably mounted in the housing. The system is configured to retain a tether on the member when the member is positioned in a first position, and configured so that a tether retained on the member is released from the member during movement of the member from the first position to a second position different from the first position.
    Type: Grant
    Filed: June 3, 2011
    Date of Patent: December 10, 2013
    Assignee: TK Holdings, Inc.
    Inventors: Bruce A. Stevens, Eduardo L. Quioc
  • Patent number: 8459693
    Abstract: An apparatus is provided for releasably blocking a flow of pressurized fluid through a housing. The apparatus includes a seal member having a rupturable portion, and a support structure configured for supporting the seal member along the rupturable portion so as to substantially prevent outward bulging of the rupturable portion.
    Type: Grant
    Filed: May 25, 2012
    Date of Patent: June 11, 2013
    Assignee: TK Holdings, Inc.
    Inventor: Bruce A. Stevens
  • Patent number: 8419057
    Abstract: A gas generating system includes a first enclosure containing a gas, and a second enclosure having a gas generant material contained therein. The second enclosure is operatively coupled to the first enclosure so as to enable fluid communication between the first enclosure and the second enclosure. After activation of the gas generating system, the gas in the first enclosure passes through the second enclosure prior to exiting the system.
    Type: Grant
    Filed: October 1, 2010
    Date of Patent: April 16, 2013
    Assignee: TK Holdings, Inc.
    Inventors: Bruce A. Stevens, Donald B. Patterson, Robert M. Krupp, David M. McCormick
  • Patent number: 8196956
    Abstract: A pressure vessel for a gas generating system is provided. The vessel is formed from a material and has a first portion and a second portion. A property of the material along the first portion has a value within a first range, and the same property of the material along the second portion has a value within a second range different from the first range.
    Type: Grant
    Filed: January 28, 2010
    Date of Patent: June 12, 2012
    Assignee: TK Holdings, Inc.
    Inventors: Robert M. Krupp, Bruce A. Stevens
  • Publication number: 20120138611
    Abstract: A gas seal for containing a pressurized fluid in a container. The gas seal includes a rupturable portion having a stress riser formed therein, and an extension coupled to the rupturable portion proximate the stress riser such that a predetermined minimum force applied to the extension is transferred to the stress riser to produce a rupture of the rupturable portion.
    Type: Application
    Filed: February 9, 2012
    Publication date: June 7, 2012
    Applicant: TK Holdings, Inc.
    Inventors: Bruce A. Stevens, Robert M. Krupp
  • Patent number: 8186712
    Abstract: An apparatus is provided for releasably blocking a flow of pressurized fluid through a housing. The apparatus includes a seal member having a rupturable portion, and a support structure configured for supporting the seal member along the rupturable portion so as to substantially prevent outward bulging of the rupturable portion.
    Type: Grant
    Filed: August 31, 2009
    Date of Patent: May 29, 2012
    Assignee: TK Holdings, Inc.
    Inventor: Bruce A. Stevens
  • Patent number: 8141901
    Abstract: A gas generating system includes a housing having a passage and a forcing member positioned in the passage. A flowable material is positioned in the passage to resist motion of the forcing member. The housing is configured to enable a flow of flowable material out of the housing responsive only to a motion of the forcing member.
    Type: Grant
    Filed: December 8, 2010
    Date of Patent: March 27, 2012
    Assignee: TK Holdings, Inc.
    Inventor: Bruce A. Stevens
  • Patent number: 8113542
    Abstract: A gas seal for containing a pressurized fluid in a container. The gas seal includes a rupturable portion and an extension coupled to the rupturable portion such that a predetermined minimum force acting on the extension produces a rupture of the rupturable portion, permitting pressurized fluid flow past the gas seal. An inflator and a vehicle occupant protection system incorporating the gas seal are also disclosed.
    Type: Grant
    Filed: January 22, 2009
    Date of Patent: February 14, 2012
    Assignee: TK Holdings, Inc.
    Inventors: Bruce A. Stevens, Robert M. Krupp
  • Publication number: 20110319455
    Abstract: A method of treating or preventing fungal infection, which includes identifying a plant or animal having a fungal infection and administering an effective amount of an anti-fungal composition to the plant or animal to reduce the fungal infection. In a preferred form of the present invention, the antifungal composition is compound 13 or 33 and is combined with an azole compound, such as fluconazole.
    Type: Application
    Filed: April 19, 2011
    Publication date: December 29, 2011
    Inventors: Bruce Steven Klein, Brad Mark Tebbets