Patents by Inventor Richard Levy

Richard Levy 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: 20190152975
    Abstract: This application relates to compounds of Formula (I): or pharmaceutically acceptable salts thereof, which are inhibitors of PI3K-? which are useful for the treatment of disorders such as autoimmune diseases, cancer, cardiovascular diseases, and neurodegenerative diseases.
    Type: Application
    Filed: October 17, 2018
    Publication date: May 23, 2019
    Inventors: Brent Douty, Andrew W. Buesking, David M. Burns, Andrew P. Combs, Nikoo Falahatpisheh, Ravi Kumar Jalluri, Daniel Levy, Padmaja Polam, Lixin Shao, Stacey Shepard, Artem Shvartsbart, Richard B. Sparks, Eddy W. Yue
  • Patent number: 8741940
    Abstract: Synergistic microbicidal compositions containing N-(n-butyl)-1,2-benzisothiazolin-3-one or N-methyl-1,2-benzisothiazolin-3-one.
    Type: Grant
    Filed: September 28, 2006
    Date of Patent: June 3, 2014
    Assignee: Rohm and Haas Company
    Inventors: Richard Levy, Megan Anne Diehl, Dolores Ann Shaw, Eileen Fleck Warwick
  • Patent number: 8303821
    Abstract: A method for reducing antimicrobial compound levels in a liquid composition containing at least one antimicrobial compound. The method comprises contacting said liquid composition with a functionalized resin. Antimicrobial compounds that may be removed by this method include isothiazolin-3-ones, e.g., 2-methyl-4-isothiazolin-3-one; 5-chloro-2-methyl-4-isothiazolin-3-one; 2-n-octyl-4-isothiazolin-3-one; 4,5-dichloro-2-n-octyl-4-isothiazolin-3-one; 1,2-benzisothiazolin-3-one and N-alkyl derivatives thereof, especially N-methyl and N-n-butyl; 2,2-dibromo-3-nitrilopropionamide (DBNPA); 2-bromo-2-nitropropanediol (BNPD); dithio-2,2?-bis(benzmethylamide) (DTBMA); hexetidine; chlorphenesin, C1-C4 alkyl-4-hydroxybenzoates (alkyl parabens); 3-iodopropynylbutylcarbamate (IPBC); formaldehyde releasers and mixtures thereof.
    Type: Grant
    Filed: April 20, 2010
    Date of Patent: November 6, 2012
    Assignee: Rohm and Haas Company
    Inventors: Ioana Annis, Perrine Brel, Jean Ferraro, Thierry Lacour, Richard Levy, Yves Louis Walter C. Vandenberghe
  • Publication number: 20120172403
    Abstract: This invention relates to liquid concentrates of 4,5-dichloro-2-(n-octyl-4-isothiazolin-3-one) (“DCOIT”) which are stable to crystallization or freezing at sub-freezing temperatures.
    Type: Application
    Filed: December 15, 2011
    Publication date: July 5, 2012
    Inventors: Thomas Koehler, Richard Levy, Roger G. Hamel
  • Patent number: 8188127
    Abstract: Synergistic microbicidal compositions containing N-methyl-1,2-benzisothiazolin-3-one.
    Type: Grant
    Filed: July 8, 2008
    Date of Patent: May 29, 2012
    Assignee: Rohm and Haas Company
    Inventors: Richard Levy, Beverly Jean El A'mma, Beat Heer, Kiran Pareek
  • Patent number: 8129419
    Abstract: Synergistic microbicidal compositions containing N-methyl-1,2-benzisothiazolin-3-one.
    Type: Grant
    Filed: July 8, 2008
    Date of Patent: March 6, 2012
    Assignee: Rohm and Haas Company
    Inventors: Richard Levy, Beverly Jean El A'mma, Beat Heer, Kiran Pareek, John William Ashmore
  • Publication number: 20100270241
    Abstract: A method for reducing antimicrobial compound levels in a liquid composition containing at least one antimicrobial compound. The method comprises contacting said liquid composition with a functionalized resin. Antimicrobial compounds that may be removed by this method include isothiazolin-3-ones, e.g., 2-methyl-4-isothiazolin-3-one; 5-chloro-2-methyl-4-isothiazolin-3-one; 2-n-octyl-4-isothiazolin-3-one; 4,5-dichloro-2-n-octyl-4-isothiazolin-3-one; 1,2-benzisothiazolin-3-one and N-alkyl derivatives thereof, especially N-methyl and N-n-butyl; 2,2-dibromo-3-nitrilopropionamide (DBNPA); 2-bromo-2-nitropropanediol (BNPD); dithio-2,2?-bis(benzmethylamide) (DTBMA); hexetidine; chlorphenesin, C1-C4 alkyl-4-hydroxybenzoates (alkyl parabens); 3-iodopropynylbutylcarbamate (IPBC); formaldehyde releasers and mixtures thereof.
    Type: Application
    Filed: April 20, 2010
    Publication date: October 28, 2010
    Inventors: Ioana Annis, Perrine Brel, Jean Ferraro, Thierry Lacour, Richard Levy, Yves Louis Walter C. Vandenberghe
  • Patent number: 7767631
    Abstract: A process is disclosed for manufacturing a lubricant composition comprising combining a superabsorbent polymer with a material for decreasing friction between moving surfaces. The superabsorbent polymer absorbs from about 25 to greater than 100 times its weight in water and may comprise a polymer of acrylic acid, an acrylic ester, acrylonitrile or acrylamide, including co-polymers thereof or starch graft co-polymers thereof or mixtures thereof. A product produced by the process includes the material for decreasing friction comprising a petroleum lubricant containing an additive, water containing an additive, synthetic lubricant, grease, solid lubricant or metal working lubricant, wherein the synthetic lubricant, grease, solid lubricant or metal working lubricant optionally contain an additive. A process comprising controlling the delivery of a lubricant to at least one of two moving surfaces in order to decrease friction between said moving surfaces, is also disclosed.
    Type: Grant
    Filed: July 23, 1999
    Date of Patent: August 3, 2010
    Assignee: Lee County Mosquito Control District
    Inventor: Richard Levy
  • Patent number: 7718585
    Abstract: A lubricant composition is disclosed comprising a superabsorbent polymer combined with a material for decreasing friction between moving surfaces. The superabsorbent polymer absorbs from about 25 to greater than 100 times its weight in water and may comprise a polymer of acrylic acid, an acrylic ester, acrylonitrile or acrylamide, including co-polymers thereof or starch graft co-polymers thereof or mixtures thereof. In the composition, the material for decreasing friction comprises a petroleum lubricant containing an additive, water containing an additive, synthetic lubricant, grease, solid lubricant or metal working lubricant, wherein the synthetic lubricant, grease, solid lubricant or metal working lubricant optionally contain an additive.
    Type: Grant
    Filed: July 21, 1999
    Date of Patent: May 18, 2010
    Assignee: Lee County Mosquito Control District
    Inventor: Richard Levy
  • Publication number: 20100094171
    Abstract: The blood collection set includes an IV needle assembly, a length of flexible plastic tubing extending from the IV needle assembly and a non-patient needle assembly. The set is formed with a venting mechanism that permits an outflow of air, while blocking an outflow of blood or other fluids. Thus, the venting mechanism enables air that had existed in interior portions of the blood collection set to be vented allowing for greater flash visualization on venous entry, and avoids the need to employ a discard tube.
    Type: Application
    Filed: May 22, 2009
    Publication date: April 15, 2010
    Applicant: Becton, Dickinson and Company
    Inventors: Hugh Conway, Hareesh Nair, Kirk Swenson, C. Mark Newby, Curtis Bloch, Richard Levy, Bradley Wilkinson, James Schneider, Bryan Towns, Michael Iskra, Stewart Marsden, Robert G. Ellis
  • Patent number: 7553541
    Abstract: A substrate is coated with an essentially water-free composition. The composition includes a superabsorbent polymer that absorbs from about 25 to greater than 100 times its weight in water and a material for lubricating the substrate. The superabsorbent polymer may be a polymer of acrylic acid, acrylamide or acrylate. Also included is a method for protecting a substrate from the effects of water or water migration.
    Type: Grant
    Filed: July 7, 2003
    Date of Patent: June 30, 2009
    Assignee: Lee County Mosquite Control District
    Inventor: Richard Levy
  • Publication number: 20090043225
    Abstract: The invention is a self-venting blood collection needle assembly for the extraction of at least one fluid sample into an evacuated container for laboratory testing, this blood collection needle assembly providing a clear or translucent flashback chamber for blood to flow into, for visualization by the user to confirm successful vein entry. The self-venting mechanism permits escape of air during use, and which, typically, also prevents an outflow of fluid, such as blood. Thus, air under venous pressure will be allowed to escape from the blood collection needle assembly until blood reaches the venting mechanism.
    Type: Application
    Filed: June 4, 2008
    Publication date: February 12, 2009
    Applicant: BECTON, DICKINSON AND COMPANY
    Inventors: Hugh T. Conway, Hareesh Nair, Kirk Swenson, C. Mark Newby, Curtis Bloch, Richard Levy, Bradley Wilkinson, James Schneider, Bryan Towns, Michael Iskra, Stewart Marsden
  • Publication number: 20090023790
    Abstract: Synergistic microbicidal compositions containing N-methyl-1,2-benzisothiazolin-3-one.
    Type: Application
    Filed: July 8, 2008
    Publication date: January 22, 2009
    Inventors: Richard Levy, Beverly Jean El A'mma, Beat Heer, Kiran Pareek, John William Ashmore
  • Publication number: 20090023688
    Abstract: Synergistic microbicidal compositions containing N-methyl-1,2-benzisothiazolin-3-one.
    Type: Application
    Filed: July 8, 2008
    Publication date: January 22, 2009
    Inventors: Richard Levy, Beverly Jean El A'mma, Beat Heer, Kiran Pareek
  • Patent number: 7468384
    Abstract: A microbicidal composition of 1,2-benzisothiazolin-3-one; and at least one of benzalkonium chloride, benzethonium chloride, benzyl alcohol, caprylyl glycol, chlorphenesin, diazolidinyl urea, ethylparaben, imidazolidinyl urea, methylparaben, phenoxyethanol, linoleamidopropyl PG-dimonium chloride phosphate, cocamidopropyl PG-dimonium chloride phosphate, propylparaben, cis-1-(3-chloroallyl)-3,5,7-triaza-1-azoniaadamantane chloride, dehydroacetic acid or its salts, benzoic acid or its salts, and sodium hydroxymethylglycinate.
    Type: Grant
    Filed: November 2, 2005
    Date of Patent: December 23, 2008
    Assignee: Rohm and Haas Company
    Inventors: Richard Levy, Megan Anne Diehl, Dolores Ann Shaw, Eileen Fleck Warwick
  • Publication number: 20080275364
    Abstract: The invention is a self-venting blood collection needle assembly for the extraction of at least one fluid sample into an evacuated container for laboratory testing, this blood collection needle assembly providing a clear or translucent flashback chamber for blood to flow into, for visualization by the user to confirm successful vein entry. The self-venting mechanism permits escape of air during use, and which, typically, also prevents an outflow of fluid, such as blood. Thus, air under venous pressure will be allowed to escape from the blood collection needle assembly until blood reaches the venting mechanism.
    Type: Application
    Filed: December 21, 2007
    Publication date: November 6, 2008
    Applicant: BECTON, DICKINSON AND COMPANY
    Inventors: Hugh T. Conway, Hareesh Nair, Kirk Swenson, C. Mark Newby, Curtis Bloch, Richard Levy, Bradley Wilkinson, James C. Schneider, Bryan Towns, Michael Iskra, Stewart Marsden
  • Publication number: 20080194986
    Abstract: The blood collection set includes an IV needle assembly, a length of flexible plastic tubing extending from the IV needle assembly and a non-patient needle assembly. The set is formed with a venting mechanism that permits an outflow of air, while blocking an outflow of blood or other fluids. Thus, the venting mechanism enables air that had existed in interior portions of the blood collection set to be vented allowing for greater flash visualization on venous entry, and avoids the need to employ a discard tube.
    Type: Application
    Filed: January 9, 2008
    Publication date: August 14, 2008
    Applicant: BECTON, DICKINSON AND COMPANY
    Inventors: Hugh Conway, Hareesh Nair, Kirk Swenson, C. Mark Newby, Curtis Bloch, Richard Levy, Bradley Wilkinson, James Schneider, Bryan Towns, Michael Iskra, Stewart Marsden, Robert G. Ellis
  • Publication number: 20080097918
    Abstract: An Internet-based, or Web-based, customizable clinical (patients' records and care) information system (“CIS”) is provided.
    Type: Application
    Filed: October 22, 2007
    Publication date: April 24, 2008
    Inventors: Mark Spector, Michael Neuss, Richard Levy, Stanley Forston
  • Patent number: 7358216
    Abstract: A process is disclosed for manufacturing a lubricant composition comprising combining a superabsorbent polymer with a material for decreasing friction between moving surfaces. The superabsorbent polymer absorbs from about 25 to greater than 100 times its weight in water and may comprise a polymer of acrylic acid, an acrylic ester, acrylonitrile or acrylamide, including co-polymers thereof or starch graft co-polymers thereof or mixtures thereof. A product produced by the process includes the material for decreasing friction comprising a petroleum lubricant containing an additive, water containing an additive, synthetic lubricant, grease, solid lubricant or metal working lubricant, wherein the synthetic lubricant, grease, solid lubricant or metal working lubricant optionally contain an additive. A process comprising controlling the delivery of a lubricant to at least one of two moving surfaces in order to decrease friction between said moving surfaces, is also disclosed.
    Type: Grant
    Filed: December 11, 2003
    Date of Patent: April 15, 2008
    Assignee: Lee County Mosquito Control District
    Inventor: Richard Levy
  • Patent number: D724723
    Type: Grant
    Filed: November 14, 2012
    Date of Patent: March 17, 2015
    Inventor: Richard Levy