Patents by Inventor Dov Nitzan

Dov Nitzan 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: 9659690
    Abstract: A method of manufacturing a surface mount device includes providing at least one core device and at least one lead frame. The core device is attached to the lead frame. The core device and the lead frame are encapsulated within an encapsulant. The encapsulant comprises a liquid epoxy that when cured has an oxygen permeability of less than approximately 0.4 cm3·mm/m2·atm·day.
    Type: Grant
    Filed: October 14, 2014
    Date of Patent: May 23, 2017
    Assignee: Littelfuse, Inc.
    Inventors: Mario G. Sepulveda, Martin G. Pineda, Anthony Vranicar, Kedar V. Bhatawadekar, Minh V. Ngo, Dov Nitzan
  • Patent number: 9646744
    Abstract: A method of manufacturing a surface mount device includes forming a plaque from a material, forming a plurality of conductive protrusions on a top surface and a bottom surface of the plaque, and applying a liquid encapsulant over at least a portion of the top surface and at least a portion of the bottom surface of the plaque. The liquid encapsulant is cured and when cured encapsulant has an oxygen permeability of less than about 0.4 cm3·mm/m2·atm·day. The assembly is cut to provide a plurality of components. After cutting, the top surface of each component includes at least one conductive protrusion, the bottom surface of each component includes at least one conductive protrusion, the top surface and the bottom surface of each component include the cured encapsulant, and a core of each component includes the material.
    Type: Grant
    Filed: October 14, 2014
    Date of Patent: May 9, 2017
    Assignee: LITTELFUSE, INC.
    Inventors: Mario G. Sepulveda, Martin G. Pineda, Anthony Vranicar, Kedar V. Bhatawadekar, Minh V. Ngo, Dov Nitzan
  • Publication number: 20170100744
    Abstract: Electronic components and processes of producing electronic components are disclosed. The electronic component includes a substrate, a first layer on the substrate, a rapidly solidified layer on the first layer and a conductive layer positioned on the rapidly solidified layer. The rapidly solidified layer includes a metastable phase.
    Type: Application
    Filed: October 12, 2015
    Publication date: April 13, 2017
    Applicant: Tyco Electronics Corporation
    Inventors: Shallu Soneja, Min Zheng, Dov Nitzan, Lavanya Bharadwaj, Barry C. Mathews, Michael A. Oar, Gokce Gulsoy
  • Publication number: 20160105965
    Abstract: A method of manufacturing a surface mount device includes providing at least one core device and at least one lead frame. The core device is attached to the lead frame. The core device and the lead frame are encapsulated within an encapsulant. The encapsulant comprises a liquid epoxy that when cured has an oxygen permeability of less than approximately 0.4 cm3•mm/m2•atm•day.
    Type: Application
    Filed: October 14, 2014
    Publication date: April 14, 2016
    Applicant: Tyco Electronics Corporation
    Inventors: Mario G. Sepulveda, Martin G. Pineda, Anthony Vranicar, Kedar V. Bhatawadekar, Minh V. Ngo, Dov Nitzan
  • Publication number: 20160104559
    Abstract: A method of manufacturing a surface mount device includes forming a plaque from a material, forming a plurality of conductive protrusions on a top surface and a bottom surface of the plaque, and applying a liquid encapsulant over at least a portion of the top surface and at least a portion of the bottom surface of the plaque. The liquid encapsulant is cured and when cured encapsulant has an oxygen permeability of less than about 0.4 cm3·mm/m2·atm·day. The assembly is cut to provide a plurality of components. After cutting, the top surface of each component includes at least one conductive protrusion, the bottom surface of each component includes at least one conductive protrusion, the top surface and the bottom surface of each component include the cured encapsulant, and a core of each component includes the material.
    Type: Application
    Filed: October 14, 2014
    Publication date: April 14, 2016
    Applicant: Tyco Electronics Corporation
    Inventors: Mario G. Sepulveda, Martin G. Pineda, Anthony Vranicar, Kedar V. Bhatawadekar, Minh V. Ngo, Dov Nitzan
  • Patent number: 8288552
    Abstract: Compounds of the formula I: or pharmaceutically acceptable salts thereof, wherein m, n, R1, R2, R3, R4, R5 and Ra are as defined herein. Also disclosed are methods of making the compounds and using the compounds for treatment of diseases associated with the P2X7 purinergic receptor.
    Type: Grant
    Filed: December 15, 2009
    Date of Patent: October 16, 2012
    Assignee: Roche Palo Alto LLC
    Inventors: Jacob Berger, Joan Marie Caroon, Francisco Javier Lopez-Tapia, Dov Nitzan, Keith Adrian Murray Walker, Shu-Hai Zhao
  • Patent number: 8153809
    Abstract: Compounds of the formula I: or pharmaceutically acceptable salts thereof, wherein m, n, R1, R2, R3, R4 and R5 are as defined herein. Also disclosed are methods of making the compounds and using the compounds for treatment of diseases associated with the P2X7 purinergic receptor.
    Type: Grant
    Filed: December 15, 2009
    Date of Patent: April 10, 2012
    Assignee: Roche Palo Alto LLC
    Inventors: Christine E. Brotherton-Pleiss, Joan Marie Caroon, Francisco Javier Lopez-Tapia, Dov Nitzan, Keith Adrian Murray Walker
  • Patent number: 7776910
    Abstract: Compounds of the formula I: wherein m, n, Ar, R1 and R2 are as defined herein. Methods of making the compounds and using the compounds are disclosed.
    Type: Grant
    Filed: November 8, 2007
    Date of Patent: August 17, 2010
    Assignee: Roche Palo Alto LLC
    Inventors: Francisco Javier Lopez-Tapia, Lee Edwin Lowrie, Jr., Dov Nitzan
  • Patent number: 7754759
    Abstract: Compounds of the formula I: wherein m, n, p, X, Ar, R1, R2, R3, R4 and R5 are as defined herein. Methods of making the compounds and using the compounds for treatment of 5-HT6 receptor-mediated diseases are disclosed.
    Type: Grant
    Filed: November 3, 2006
    Date of Patent: July 13, 2010
    Assignee: Roche Palo Alto LLC
    Inventors: Jacob Berger, Joan Marie Caroon, Francisco Javier Lopez-Tapia, Lee Edwin Lowrie, Jr., Dov Nitzan, Shu-Hai Zhao
  • Publication number: 20100160389
    Abstract: Compounds of the formula I: or pharmaceutically acceptable salts thereof, wherein m, n, R1, R2, R3, R4, R5 and Ra are as defined herein. Also disclosed are methods of making the compounds and using the compounds for treatment of diseases associated with the P2X7 purinergic receptor.
    Type: Application
    Filed: December 15, 2009
    Publication date: June 24, 2010
    Inventors: Jacob Berger, Joan Marie Caroon, Francisco Javier Lopez-Tapia, Dov Nitzan, Keith Adrian Murray Walker, Shu-Hai Zhao
  • Publication number: 20080167361
    Abstract: Compounds of the formula I: wherein m, n, Ar, R1 and R2 are as defined herein. Methods of making the compounds and using the compounds are disclosed.
    Type: Application
    Filed: November 8, 2007
    Publication date: July 10, 2008
    Inventors: Francisco Javier Lopez-Tapia, Lee Edwin Lowrie, Dov Nitzan
  • Publication number: 20070265446
    Abstract: Compounds represented by Formula I: which are useful as are alpha-1A/B adrenoceptor antagonists, to methods of treating conditions associated with the activity of alpha-1A/B adrenoceptors, and to methods of making said compounds, wherein Ar, Z, R, R?, R5 and R10 are as defined herein.
    Type: Application
    Filed: June 22, 2007
    Publication date: November 15, 2007
    Inventors: Terrence Connolly, Paul Keitz, Eun Lee, Jim Li, Francisco Lopez-Tapia, Patrick McGarry, Chris Melville, Dov Nitzan, Counde O'Yang, Fernando Padilla, Klaus Weinhardt
  • Patent number: 7244738
    Abstract: Compounds represented by Formula I: which are useful as are alpha-1A/B adrenoceptor antagonists, to methods of treating conditions associated with the activity of alpha-1A/B adrenoceptors, and to methods of making said compounds, wherein Ar, Z, R, R?, R5 and R10 are as defined herein.
    Type: Grant
    Filed: July 2, 2004
    Date of Patent: July 17, 2007
    Assignee: Roche Palo Alto LLC
    Inventors: Terrence Joseph Connolly, Paul Francis Keitz, Eun Kyung Lee, Jim Li, Francisco Javier Lopez-Tapia, Patrick Finbar McGarry, Chris Richard Melville, Dov Nitzan, Counde O'Yang, Fernando Padilla, Klaus Kurt Weinhardt
  • Publication number: 20070099908
    Abstract: Compounds of the formula I: wherein m, n, p, X, Ar, R1, R2, R3, R4 and R5 are as defined herein. Methods of making the compounds and using the compounds for treatment of 5-HT6 receptor-mediated diseases are disclosed.
    Type: Application
    Filed: November 3, 2006
    Publication date: May 3, 2007
    Inventors: Jacob Berger, Joan Caroon, Francisco Lopez-Tapia, Lee Lowrie, Dov Nitzan, Shu-Hai Zhao
  • Patent number: 6903086
    Abstract: This invention relates to compounds which are generally IP receptor antagonists and which are represented by Formula I: wherein G1 is selected from the group consisting of a, b1 and b2, and A and G2 are as defined in the specification; or pharmaceutically acceptable salts or solvates thereof. The invention further relates to pharmaceutical compositions containing such compounds, methods for their use as therapeutic agents, and methods of preparation thereof.
    Type: Grant
    Filed: March 1, 2002
    Date of Patent: June 7, 2005
    Assignee: SYNTEX (U.S.A.) LLC
    Inventors: Francisco Javier Lopez-Tapia, Dov Nitzan, Counde O'Yang
  • Publication number: 20050038016
    Abstract: Compounds represented by Formula I: which are useful as are alpha-1A/B adrenoceptor antagonists, to methods of treating conditions associated with the activity of alpha-1A/B adrenoceptors, and to methods of making said compounds, wherein Ar, Z, R, R?, R5 and R10 are as defined herein.
    Type: Application
    Filed: July 2, 2004
    Publication date: February 17, 2005
    Inventors: Terrence Connolly, Paul Keitz, Eun Lee, Jim Li, Francisco Lopez-Tapia, Patrick McGarry, Chris Melville, Dov Nitzan, Counde O'Yang, Frenando Padilla, Klaus Weinhardt
  • Patent number: 6569860
    Abstract: This invention relates to compounds which are IP receptor antagonists and which are represented by Formula (I): wherein G2 is a heteroaryl group containing one or two nitrogen atoms substituted with a carboxylic acid group, said heteroaryl ring containing one or two nitrogen atoms, and G1 is as defined in the specification; or individual isomers, racemic or non-racemic mixtures of isomers, or pharmaceutically acceptable salts or solvates thereof. The invention further relates to pharmaceutical compositions containing such compounds, methods for their use as therapeutic agents, and methods of preparation thereof.
    Type: Grant
    Filed: March 1, 2002
    Date of Patent: May 27, 2003
    Assignee: Roćhe Palo Alto LLC
    Inventors: Francisco Javier Lopez-Tapia, Dov Nitzan, Counde O'Yang
  • Publication number: 20020169171
    Abstract: This invention relates to compounds which are IP receptor antagonists and which are represented by Formula (I): 1
    Type: Application
    Filed: March 1, 2002
    Publication date: November 14, 2002
    Inventors: Francisco Javier Lopez-Tapia, Dov Nitzan, Counde O'Yang
  • Publication number: 20020165235
    Abstract: This invention relates to compounds which are generally IP receptor antagonists and which are represented by Formula I: 1
    Type: Application
    Filed: March 1, 2002
    Publication date: November 7, 2002
    Inventors: Francisco Javier Lopez-Tapia, Dov Nitzan, Counde O'Yang