Patents by Inventor Marc Gagnon

Marc Gagnon 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: 7553973
    Abstract: The instant invention provides compounds of Formula Ia which are leukotriene biosynthesis inhibitors. Compounds of Formula Ia are useful as anti-atherosclerotic, anti-asthmatic, anti-allergic, anti-inflammatory and cytoprotective agents.
    Type: Grant
    Filed: March 21, 2006
    Date of Patent: June 30, 2009
    Assignee: Merck Frosst Canada Ltd.
    Inventors: Marc Blouin, Erich L. Grimm, Yves Gareau, Marc Gagnon, Helene Juteau, Sebastien Laliberte, Bruce MacKay, Richard Friesen
  • Publication number: 20090118296
    Abstract: Heteroaromatic compounds of structural formula (I) are selective inhibitors of stearoyl-coenzyme A delta-9 desaturase (SCD1) relative to other known stearoyl-coenzyme A desaturases. The compounds of the present invention are useful for the prevention and treatment of conditions related to abnormal lipid synthesis and metabolism, including cardiovascular disease; atherosclerosis; lipid disorders; obesity; diabetes; neurological disease; metabolic syndrome; insulin resistance; and fatty liver disease.
    Type: Application
    Filed: July 18, 2006
    Publication date: May 7, 2009
    Applicant: MERCK FROSST CANADA LTD.
    Inventors: Cameron Black, Denis Deschenes, Marc Gagnon, Nicolas Lachance, Yves LeBlanc, Serge Leger, Chun Sing Li, Renata M. Oballa
  • Publication number: 20090075998
    Abstract: The invention encompasses novel compounds of Formula I or pharmaceutically acceptable salts thereof. These compounds are inhibitors of the microsomal prostaglandin E synthase-1 (mPGES-1) enzyme and are therefore useful to treat pain and/or inflammation from a variety of diseases or conditions, such as osteoarthritis, rheumatoid arthritis and acute or chronic pain. Methods of treating diseases or conditions mediated by the mPGES-1 enzyme and pharmaceutical compositions are also encompassed.
    Type: Application
    Filed: October 24, 2008
    Publication date: March 19, 2009
    Inventors: Anh Chau, Bernard Cote, Yves Ducharme, Richard Frenette, Richard Friesen, Marc Gagnon, Andre Giroux, Evelyn Martins, Hongping Yu, Tom Wu
  • Publication number: 20090030048
    Abstract: The instant invention provides compounds of Formula Ia which are leukotriene biosynthesis inhibitors. Compounds of Formula Ia are useful as anti-atherosclerotic, anti-asthmatic, anti-allergic, anti-inflammatory and cytoprotective agents.
    Type: Application
    Filed: June 27, 2008
    Publication date: January 29, 2009
    Inventors: Marc Blouin, Erich L. Grimm, Yves Gareau, Marc Gagnon, Helene Juteau, Sebastien Laliberte, Bruce MacKay, Richard Friesen
  • Patent number: 7442716
    Abstract: The invention encompasses novel compounds of Formula I or pharmaceutically acceptable salts thereof. These compounds are inhibitors of the microsomal prostaglandin E synthase-1 (mPGES-1) enzyme and are therefore useful to treat pain and/or inflammation from a variety of diseases or conditions, such as osteoarthritis, rheumatoid arthritis and acute or chronic pain. Methods of treating diseases or conditions mediated by the mPGES-1 enzyme and pharmaceutical compositions are also encompassed.
    Type: Grant
    Filed: November 23, 2005
    Date of Patent: October 28, 2008
    Assignee: Merck Frosst Canada Ltd.
    Inventors: Anh Chau, Bernard Cote, Yves Ducharme, Richard Frenette, Richard Friesen, Marc Gagnon, Andre Giroux, Evelyn Martins, Hongping Yu, Tom Wu
  • Publication number: 20080188521
    Abstract: The instant invention provides compounds of Formula I which are leukotriene biosynthesis inhibitors. Compounds of Formula I are useful as anti-atherosclerotic, anti-asthmatic, anti-allergic, anti-inflammatory and cytoprotective agents.
    Type: Application
    Filed: February 1, 2008
    Publication date: August 7, 2008
    Inventors: Erich L. Grimm, Yves Ducharme, Richard Frenette, Richard Friesen, Marc Gagnon, Helene Juteau, Sebastien Laliberte, Bruce MacKay, Yves Gareau
  • Patent number: 7380538
    Abstract: A vehicle has a vehicle body, a seat, an engine, an ECU, a throttle body, a throttle valve, a throttle valve actuator, a throttle operator, and a throttle operator position sensor. A shifter is disposed on the vehicle in proximity to the seat for selecting a vehicle operation direction between a forward direction and a reverse direction. A vehicle operation direction sensor senses the vehicle operation direction. The ECU limits a maximum speed of the vehicle when it operates in the reverse direction. In another aspect, the ECU limits the degree of opening of the throttle valve when it operates in the reverse direction. Methods of controlling an engine are also disclosed.
    Type: Grant
    Filed: January 26, 2007
    Date of Patent: June 3, 2008
    Assignee: Bombardier Recreational Products Inc.
    Inventors: Marc Gagnon, Jean Daunais
  • Patent number: 7315779
    Abstract: A vehicle has a straddle seat, a handlebar, an engine, an electronic control unit (ECU), a throttle valve, a throttle valve actuator, and a throttle operator. A throttle operator position sensor senses a throttle operator position. A vehicle speed sensor senses a vehicle speed. The ECU sends a control signal to the throttle valve actuator based on the throttle operator position and the vehicle speed. The throttle valve actuator adjusts the opening of the throttle valve in response to the control signal. If the vehicle speed is lower than a predetermined maximum vehicle speed, the throttle valve actuator adjusts the opening of the throttle valve based on the throttle operator position signal. If the vehicle speed is higher than the predetermined maximum vehicle speed, the throttle valve actuator reduces the degree of opening of the throttle valve. A method of controlling an engine is also disclosed.
    Type: Grant
    Filed: January 26, 2007
    Date of Patent: January 1, 2008
    Assignee: Bombardier Recreational Products Inc.
    Inventors: Roger Rioux, Dominic Dagenais, Marc Gagnon
  • Patent number: 7279478
    Abstract: This invention relates to class of compounds which are cysteine protease inhibitors, including but not limited to, inhibitors of cathepsins K, L, S and B. These compounds are useful for treating diseases in which inhibition of bone resorption is indicated, such as osteoporosis.
    Type: Grant
    Filed: September 3, 2003
    Date of Patent: October 9, 2007
    Assignee: Merck Frosst Canada & Co.
    Inventors: Michael Boyd, Marc Gagnon, Cheuk Lau, Christophe Mellon, John Scheigetz
  • Publication number: 20070208017
    Abstract: The invention encompasses novel compounds of Formula I or pharmaceutically acceptable salts thereof. These compounds are inhibitors of the microsomal prostaglandin E synthase-1 (mPGES-1) enzyme and are therefore useful to treat pain and/or inflammation from a variety of diseases or conditions, such as osteoarthritis, rheumatoid arthritis and acute or chronic pain. Methods of treating diseases or conditions mediated by the mPGES-1 enzyme and pharmaceutical compositions are also encompassed.
    Type: Application
    Filed: November 23, 2005
    Publication date: September 6, 2007
    Inventors: Anh Chau, Bernard Cote, Yves Ducharme, Richard Frenette, Richard Friesen, Marc Gagnon, Andre Giroux, Evelyn Martins, Hongping Yu, Tom Wu
  • Publication number: 20070149579
    Abstract: The instant invention provides compounds of Formula Ia which are leukotriene biosynthesis inhibitors. Compounds of Formula Ia are useful as anti-atherosclerotic, anti-asthmatic, anti-allergic, anti-inflammatory and cytoprotective agents.
    Type: Application
    Filed: March 21, 2006
    Publication date: June 28, 2007
    Inventors: Marc Blouin, Erich Grimm, Yves Gareau, Marc Gagnon, Helene Juteau, Sebastien Laliberte, Bruce MacKay, Richard Friesen
  • Patent number: 7072679
    Abstract: A communications system in which a plurality of transmitter and receiver stations, wherein the transmitter stations are co-located in the same geographic area and capable of communication with each other and an improved method of Automatic Transmitter Power Control (ATPC) operation, wherein the method allows only one transmitter to engage in ATPC at a time per channel set and another improved method of ATPC in which there exists at least two co-located transmitters capable of ATPC operation and wherein the transmitters share transmitter ATPC status.
    Type: Grant
    Filed: June 28, 2002
    Date of Patent: July 4, 2006
    Assignee: Harris Corporation
    Inventor: Marc Gagnon
  • Publication number: 20060122268
    Abstract: This invention relates to class of compounds which are cysteine protease inhibitors, including but not limited to, inhibitors of cathepsins K, L, S and B. These compounds are useful for treating diseases in which inhibition of bone resorption is indicated, such as osteoporosis. They have the following structure: Formula (I).
    Type: Application
    Filed: September 3, 2003
    Publication date: June 8, 2006
    Inventors: Michael Boyd, Marc Gagnon, Cheuk Lau, Christophe Mellon, John Scheigetz
  • Publication number: 20060053526
    Abstract: The invention provides a shirt suitable for being worn by a sports player. The shirt comprises a torso portion having a head opening and a lower trunk opening; and first and second sleeves, each of the first and second sleeves comprising biceps, elbow and forearm portions and a gripping zone provided on one of the biceps, elbow and forearm portions. The gripping zone is made of a material having a coefficient of friction sufficient for preventing movement between said shirt and an elbow pad worn by the sports player.
    Type: Application
    Filed: September 16, 2004
    Publication date: March 16, 2006
    Inventors: Jean-Francois Beland, Marc Gagnon
  • Publication number: 20040203986
    Abstract: A communications system in which a plurality of transmitter and receiver stations, wherein the transmitter stations are co-located in the same geographic area and capable of communication with each other and an improved method of Automatic Transmitter Power Control (ATPC) operation, wherein the method allows only one transmitter to engage in ATPC at a time per channel set and another improved method of ATPC in which there exists at least two co-located transmitters capable of ATPC operation and wherein the transmitters share transmitter ATPC status.
    Type: Application
    Filed: June 28, 2002
    Publication date: October 14, 2004
    Inventor: Marc Gagnon
  • Patent number: 6687426
    Abstract: An accurate method for characterizing optical fiber using a modest enhancement to equipment that is already in place for other purposes within an optical transmission system is thereby disclosed. In particular, optical amplifier light sources already embedded in transmission equipment are used to provide accurate characterization information in addition to their conventional purpose. Therefore, the invention permits fiber characterization at little additional cost over the optical amplifier light sources already present in a system. Furthermore, the need of going out to the field, disconnecting the transmission equipment and performing the field measurements with separate test equipment is eliminated.
    Type: Grant
    Filed: December 28, 2000
    Date of Patent: February 3, 2004
    Assignee: Nortel Networks Limited
    Inventors: Gregory D. May, Gen G. Ribakovs, Avid E. Lemus, Marc Gagnon