Patents by Inventor Patrick Andre

Patrick Andre 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: 20200276280
    Abstract: The present invention relates antidotes to anticoagulants targeting factor Xa. The antidotes are factor Xa protein derivatives that bind to the factor Xa inhibitors thereby substantially neutralizing them but do not assemble into the prothrombinase complex. The derivatives describe herein lack or have reduced intrinsic coagulant activity. Disclosed herein are methods of stopping or preventing bleeding in a patient that is currently undergoing anticoagulant therapy with a factor Xa inhibitor.
    Type: Application
    Filed: May 7, 2020
    Publication date: September 3, 2020
    Inventors: Genmin Lu, David R. Phillips, Patrick Andre, Uma Sinha
  • Patent number: 10675335
    Abstract: The present invention relates antidotes to anticoagulants targeting factor Xa. The antidotes are factor Xa protein derivatives that bind to the factor Xa inhibitors thereby substantially neutralizing them but do not assemble into the prothrombinase complex. The derivatives describe herein lack or have reduced intrinsic coagulant activity. Disclosed herein are methods of stopping or preventing bleeding in a patient that is currently undergoing anticoagulant therapy with a factor Xa inhibitor.
    Type: Grant
    Filed: June 8, 2016
    Date of Patent: June 9, 2020
    Assignee: Portola Pharmaceuticals, Inc.
    Inventors: Genmin Lu, David R. Phillips, Patrick Andre, Uma Sinha
  • Patent number: 10604520
    Abstract: The invention relates to compounds of formula (I): or a salt thereof, wherein R1, A, L, and R2 and n are as described herein. Compounds of formula (I) and pharmaceutical compositions thereof are ?v?1 integrin inhibitors that are useful for treating tissue specific fibrosis.
    Type: Grant
    Filed: September 7, 2017
    Date of Patent: March 31, 2020
    Assignee: Pliant Therapeutics, Inc.
    Inventors: Lan Jiang, David John Morgans, Jr., Gustave Bergnes, Chun Chen, Hui Li, Patrick Andre, Randall L. Halcomb, Jacob Cha, Timothy Hom
  • Publication number: 20200090847
    Abstract: A clamping mechanism comprising: a first part; a clamp coupled to said first part to enable the clamp to slide relative to said first part in a first linear direction, the clamp being provided with a first magnetic component; a second part for clamping by said clamp, the second part being provided with a second magnetic component. The mechanism is configured such that movement of the clamp in said first linear direction, between a clamping and an unclamped position, is effected by movement of the first part and the clamp, relative to said second part, in a second linear direction substantially orthogonal to said first linear direction as a result of alignment and misalignment of the magnetic components.
    Type: Application
    Filed: November 25, 2019
    Publication date: March 19, 2020
    Inventor: Patrick Andre CHAIZY
  • Patent number: 10580557
    Abstract: A mechanism for fixing together first and second parts and comprising first and second guides provided respectively in or attached to the first and second parts. The mechanism further comprises first and second magnetic components coupled respectively to the first and second guides such that the first magnetic component is rotatable with the first guide and the first part, and the second magnetic component cannot rotate relative to the second guide, the magnetic components being moveable axially and rotationally with respect to each other and having magnetic poles oriented such that rotation of said first magnetic component causes relative axial movement of the magnetic components between a locking position in which one of the magnetic components straddles the two guides and an unlocking position in which it does not straddle the two guides.
    Type: Grant
    Filed: June 20, 2017
    Date of Patent: March 3, 2020
    Assignee: INELXIA LIMITED
    Inventor: Patrick Andre Chaizy
  • Publication number: 20190392971
    Abstract: A mechanism comprising first and second components configured to allow mechanical connection and disconnection of the components together by relative sliding of the components in a first linear direction. The first and second components each comprise magnetic parts, at least one of which is moveable within or around a guide in a second direction substantially perpendicular to said first linear direction under the influence of the other magnetic part, in order to secure together and or release the first and second components. When in the secured state, separation in a third linear direction substantially perpendicular to said first and second linear directions is prevented.
    Type: Application
    Filed: June 28, 2019
    Publication date: December 26, 2019
    Inventor: Patrick Andre CHAIZY
  • Patent number: 10490330
    Abstract: A clamping mechanism comprising a first part provided with a first magnetic component, a second part, and a third part provided with a second magnetic component and being coupled to the second part. The mechanism is such that, bringing the first and second parts together along an axis causes rotational alignment and relative radial movement of the first and second magnetic components to effect axial clamping of the first part to the second part, and wherein relative rotation of the first and third parts to misalign the first and second magnetic components reverses this radial movement and effects unclamping of the first and second parts.
    Type: Grant
    Filed: July 13, 2015
    Date of Patent: November 26, 2019
    Assignee: INELXIA LIMITED
    Inventor: Patrick Andre Chaizy
  • Publication number: 20190314784
    Abstract: The present invention relates to the field of solid materials for the adsorption of lithium. In particular, the present invention relates to a new method for the preparation of a crystallized and shaped solid material, preferably in extruded form, of the formula (LiCl)x.2Al(OH)3,nH2O, wherein n is between 0.01 and 10, x is between 0.4 and 1, wherein it comprises a step a) of precipitation of boehmite under specific temperature and pH conditions, a step of bringing into contact the precipitate obtained with LiCl, at least one acid extrusion-kneading shaping step, wherein the method also comprises a final hydrothermal treatment step, all of which makes it possible to increase the lithium adsorption capacity, the adsorption kinetics, as well as the lithium/boron selectivity of the materials obtained with respect to the materials of the prior art, when it is used in a lithium extraction method of saline solutions.
    Type: Application
    Filed: June 30, 2017
    Publication date: October 17, 2019
    Inventors: Vincent LECOCQ, Fabien André Pierre BURDET, Yohan Florent OUDART, Guillaume Patrick André MAILLET
  • Patent number: 10347408
    Abstract: A mechanism comprising a first component having a first magnetic part, a second component, and a third component having a second magnetic part, the third component being moveable relative to said first component in a given direction to effect connection and or disconnection of the first and second components by causing interaction of the first and second magnetic parts, wherein, when connected, the first and second components are able to move relative to one another in said given direction. The mechanism further comprising a fourth component for engagement with said first component to prevent movement of the third component relative to the first component as a result of relative movement of the first and second components, thereby to prevent unintended disconnection of the first and second components.
    Type: Grant
    Filed: June 20, 2013
    Date of Patent: July 9, 2019
    Assignee: INELXIA LIMITED
    Inventor: Patrick Andre Chaizy
  • Patent number: 10218413
    Abstract: Wireless power is provided to a WPP-compliant wireless device by generating a first radio frequency (RF) signal at a first frequency. The transmitter circuit is inductively coupled to the compliant wireless device using the first RF signal. A second RF signal is generated at a second frequency. The presence of a WPP-noncompliant wireless device is detected by detecting a third RF signal at a third frequency that is a harmonic of the second frequency. The non-compliant wireless device is protected by reducing, in response to detecting the third RF signal, a signal strength for the first RF signal.
    Type: Grant
    Filed: July 31, 2017
    Date of Patent: February 26, 2019
    Assignee: NXP B.V.
    Inventors: Oswald Moonen, Klaas Brink, Patrick Andre Yves Ozenne
  • Publication number: 20180093984
    Abstract: The invention relates to compounds of formula (I): or a salt thereof, wherein R1, A, L, and R2 and n are as described herein. Compounds of formula (I) and pharmaceutical compositions thereof are ?v?1 integrin inhibitors that are useful for treating tissue specific fibrosis.
    Type: Application
    Filed: September 7, 2017
    Publication date: April 5, 2018
    Inventors: Lan JIANG, David John MORGANS, JR., Gustave BERGNES, Chun CHEN, Hui LI, Patrick ANDRE, Randall L. HALCOMB, Jacob CHA, Timothy HOM
  • Publication number: 20180041253
    Abstract: Wireless power is provided to a WPP-compliant wireless device by generating a first radio frequency (RF) signal at a first frequency. The transmitter circuit is inductively coupled to the compliant wireless device using the first RF signal. A second RF signal is generated at a second frequency. The presence of a WPP-noncompliant wireless device is detected by detecting a third RF signal at a third frequency that is a harmonic of the second frequency. The non-compliant wireless device is protected by reducing, in response to detecting the third RF signal, a signal strength for the first RF signal.
    Type: Application
    Filed: July 31, 2017
    Publication date: February 8, 2018
    Inventors: Oswald Moonen, Klaas Brink, Patrick Andre Yves Ozenne
  • Publication number: 20170301446
    Abstract: A mechanism for fixing together first and second parts and comprising first and second guides provided respectively in or attached to the first and second parts. The mechanism further comprises first and second magnetic components coupled respectively to the first and second guides such that the first magnetic component is rotatable with the first guide and the first part, and the second magnetic component cannot rotate relative to the second guide, the magnetic components being moveable axially and rotationally with respect to each other and having magnetic poles oriented such that rotation of said first magnetic component causes relative axial movement of the magnetic components between a locking position in which one of the magnetic components straddles the two guides and an unlocking position in which it does not straddle the two guides.
    Type: Application
    Filed: June 20, 2017
    Publication date: October 19, 2017
    Inventor: Patrick Andre CHAIZY
  • Patent number: 9715960
    Abstract: A mechanism for fixing together first and second parts and comprising first and second guides provided respectively in or attached to the first and second parts. The mechanism further comprises first and second magnetic components coupled respectively to the first and second guides such that the first magnetic component is rotatable with the first guide and the first part, and the second magnetic component cannot rotate relative to the second guide, the magnetic components being moveable axially and rotationally with respect to each other and having magnetic poles oriented such that rotation of said first magnetic component causes relative axial movement of the magnetic components between a locking position in which one of the magnetic components straddles the two guides and an unlocking position in which it does not straddle the two guides.
    Type: Grant
    Filed: September 28, 2015
    Date of Patent: July 25, 2017
    Assignee: INELXIA LIMITED
    Inventor: Patrick Andre Chaizy
  • Publication number: 20170162312
    Abstract: A clamping mechanism comprising a first part provided with a first magnetic component, a second part, and a third part provided with a second magnetic component and being coupled to the second part. The mechanism is such that, bringing the first and second parts together along an axis causes rotational alignment and relative radial movement of the first and second magnetic components to effect axial clamping of the first part to the second part, and wherein relative rotation of the first and third parts to misalign the first and second magnetic components reverses this radial movement and effects unclamping of the first and second parts.
    Type: Application
    Filed: July 13, 2015
    Publication date: June 8, 2017
    Inventor: Patrick Andre CHAIZY
  • Patent number: 9634727
    Abstract: Disclosed is an integrated circuit, system or architecture suitable for NFC functionality and including an NFC companion block connectible to a power source and capable to providing a non-continuous power boost to NFC signals, inter alia, thereby facilitating use of a broader range of antennas, multiple antennas, and thereby providing greater NFC functionality and versatility Further disclosed is a detachable antenna embedded in a potentially detachable shell which closely fits a mobile device and is adapted for use with the above mentioned integrated circuit, system or architecture.
    Type: Grant
    Filed: May 2, 2014
    Date of Patent: April 25, 2017
    Assignee: NXP B.V.
    Inventors: Patrick Andre Yves Ozenne, Erich Merlin
  • Publication number: 20160364371
    Abstract: Systems and methods provide a mechanism to create and maintain web pages and other types of output pages. The system and methods use an author markup language (AML) to define output pages. Additionally, a Component Markup Language (CML) may be used to define components that may be referenced by the AML. The AML and CML may be translated to an intermediate format, which may then be further processed at runtime to combine dynamic data with the intermediate format to produce the output page.
    Type: Application
    Filed: June 13, 2016
    Publication date: December 15, 2016
    Inventors: Peter Zhe Chu, Kenneth Chao-kang Chu, Rajal Rasik Shah, Jun Zhang, Jeffrey David Meyer, Ilya Alexandrovich Izrailevsky, Benjamin Gregg Listwon, Patrick Andre Blanc
  • Publication number: 20160354449
    Abstract: The present invention relates antidotes to anticoagulants targeting factor Xa. The antidotes are factor Xa protein derivatives that bind to the factor Xa inhibitors thereby substantially neutralizing them but do not assemble into the prothrombinase complex. The derivatives describe herein lack or have reduced intrinsic coagulant activity. Disclosed herein are methods of stopping or preventing bleeding in a patient that is currently undergoing anticoagulant therapy with a factor Xa inhibitor.
    Type: Application
    Filed: June 8, 2016
    Publication date: December 8, 2016
    Inventors: Genmin Lu, David R. Phillips, Patrick Andre, Uma Sinha
  • Patent number: 9388401
    Abstract: The present invention relates antidotes to anticoagulants targeting factor Xa. The antidoes are factor Xa protein derivatives that bind to the factor Xa inhibitors thereby substantially neutralizing them but do not assemble into the prothrombinase complex. The derivatives describe herein lack or have reduced intrinsic coagulant activity. Disclosed herein are methods of stopping or preventing bleeding in a patient that is currently undergoing anticoagulant therapy with a factor Xa inhibitor.
    Type: Grant
    Filed: July 21, 2014
    Date of Patent: July 12, 2016
    Assignee: Portola Pharmaceuticals, Inc.
    Inventors: Genmin Lu, David R. Phillips, Patrick Andre, Uma Sinha
  • Patent number: 9383918
    Abstract: A method includes detecting a touch at a plurality of touch locations on a touch-sensitive display of an electronic device, identifying when the touch is a first gesture type based on touch attributes including a first touch location of the plurality of touch locations, and at least one of speed of the touch, time between detecting the touch at consecutive ones of the touch locations, distance between the consecutive ones of the touch locations, and direction of the touch.
    Type: Grant
    Filed: September 23, 2011
    Date of Patent: July 5, 2016
    Assignees: BlackBerry Limited, 2236008 Ontario Inc.
    Inventors: Jeffery John Paul Dippel, Benjamin Biron, Patrick-Andre Savard, Mihal Lazaridis, Donald James Lindsay, Danny Thomas Dodge