Patents by Inventor Marc Benoit

Marc Benoit 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: 12236992
    Abstract: A system includes a memory array having pattern cells and data cells. The pattern cells are configured to store only a first logic state. The data cells are configured to store the first logic state or a second logic state. Bias circuitry is configured to apply voltages to the pattern cells and data cells. Sensing circuitry is configured to read the pattern cells. A controller is configured to apply, using the bias circuitry, first voltages to the pattern cells; determine, using the sensing circuitry, that at least a portion of the pattern cells switch; determine, based on the portion of the pattern cells that switch, to refresh a codeword; and apply, using the bias circuitry, the refresh of the codeword.
    Type: Grant
    Filed: June 28, 2022
    Date of Patent: February 25, 2025
    Assignee: Micron Technology, Inc.
    Inventors: Umberto di Vincenzo, Ferdinando Bedeschi, Christian Marc Benoit Caillat
  • Publication number: 20230420025
    Abstract: A system includes a memory array having pattern cells and data cells. The pattern cells are configured to store only a first logic state. The data cells are configured to store the first logic state or a second logic state. Bias circuitry is configured to apply voltages to the pattern cells and data cells. Sensing circuitry is configured to read the pattern cells. A controller is configured to apply, using the bias circuitry, first voltages to the pattern cells; determine, using the sensing circuitry, that at least a portion of the pattern cells switch; determine, based on the portion of the pattern cells that switch, to refresh a codeword; and apply, using the bias circuitry, the refresh of the codeword.
    Type: Application
    Filed: June 28, 2022
    Publication date: December 28, 2023
    Inventors: Umberto di Vincenzo, Ferdinando Bedeschi, Christian Marc Benoit Caillat
  • Publication number: 20230395147
    Abstract: Systems, methods, and apparatus for a memory device that uses multiple groups of pattern cells to select a voltage for reading memory cells. In one approach, a controller applies different magnitude levels of voltages to each of the groups of pattern cells. The controller determines which of the groups have pattern cells that first switch (e.g., switch at the lowest magnitude of applied voltage). Based on identifying the first group to switch, the controller selects a read voltage. The selected read voltage is used to read data cells (e.g., corresponding to a codeword).
    Type: Application
    Filed: June 30, 2022
    Publication date: December 7, 2023
    Inventors: Umberto di Vincenzo, Ferdinando Bedeschi, Christian Marc Benoit Caillat
  • Patent number: 6521584
    Abstract: The invention relates to liquid multiphase, essentially CFC-free detergents with at least two continuous phases. The detergents have at least one aqueous phase (I) and a non-aqueous liquid phase (II) that is immiscible with phase (I), and can be temporarily transformed into an emulsion by shaking. They also contain an anionic and/or non-ionic surfactant and are suitable for use in a method for cleaning hard surfaces, especially glass. According to said method, the inventive detergent is shaken to produce the temporary emulsion and applied to the surface to be cleaned in quantities of 1.5 to 10 g per m{circumflex over ( )}2, preferably by spraying. The surface is then cleaned, optionally by wiping with a soft, absorbent object.
    Type: Grant
    Filed: February 12, 2001
    Date of Patent: February 18, 2003
    Assignee: Henkel Kommanditgesellschaft auf Aktien
    Inventors: Heinz-Dieter Soldanski, Juergen Noglich, Alexander Ditze, Marc Benoit
  • Patent number: 6440924
    Abstract: Aqueous, liquid, multiphase, surfactant-containing cleaning composition having at least two continuous phases, having at least one lower aqueous phase I and an upper aqueous phase II immiscible with the lower phase I and which can be temporarily converted into an emulsion by shaking, wherein the composition contains one or more hydrophobic components and up to about 5% by weight of sodium hexametaphosphate. The compositions are useful as hard surface cleaners.
    Type: Grant
    Filed: February 5, 2001
    Date of Patent: August 27, 2002
    Assignee: Henkel Kommanditgesellschaft auf Aktien
    Inventors: Rainer Jeschke, Ryszard Katowicz, Georg Meine, Alexander Ditze, Marc Benoit
  • Patent number: 6090883
    Abstract: A process of manufacture of phenolic resins using calcium catalysis not comprising any filtration stage. This result is obtained by holding back the precipitation of the calcium species by the combined use of a chelatant/sequestrant and of a dispersing anionic polymer. Resins which are stable in storage and with excellent water tolerance.
    Type: Grant
    Filed: July 10, 1998
    Date of Patent: July 18, 2000
    Assignee: Elf Atochem
    Inventors: Stephane Fouquay, Chantal Poulet, Jean-Marc Benoit
  • Patent number: 5574194
    Abstract: The compound 2,6-bis-(trifluoromethyl)-benzyl alcohol which is useful as an intermediate to compounds having pesticidal properties.
    Type: Grant
    Filed: October 6, 1995
    Date of Patent: November 12, 1996
    Assignee: Roussel Uclaf
    Inventors: Didier Babin, Marc Benoit, Jean-Pierre Demoute
  • Patent number: 5530022
    Abstract: A compound in all possible stereoisomeric forms and their mixtures of the formula ##STR1## wherein R is selected from the group consisting of ##STR2## having excellent pesticidal, particularly insecticidal, properties.
    Type: Grant
    Filed: August 9, 1994
    Date of Patent: June 25, 1996
    Assignee: Roussel-Uclaf
    Inventors: Didier Babin, Marc Benoit, Jean P. Demoute
  • Patent number: 5504112
    Abstract: A compound in all possible stereoisomeric forms and their mixtures of the formula ##STR1## wherein X is selected from the group consisting of hydrogen, --CN, alkyl, alkenyl and alkynyl of up to 4 carbon atoms and aralkynyl of up to 10 carbon atoms, Y is selected from the group consisting of halogen, --CF.sub.3, --CH.sub.2 F and --CHF.sub.2 and R.sub.1 is hydrogen and R.sub.2 is halogen or R.sub.1 and R.sub.2 are --CF.sub.3 or R.sub.1 and R.sub.2 are individually halogen.
    Type: Grant
    Filed: May 15, 1995
    Date of Patent: April 2, 1996
    Assignee: Roussel Uclaf
    Inventors: Didier Babin, Marc Benoit, Raphael Bouchet, Jean-Pierre Demoute
  • Patent number: 5451696
    Abstract: A compound of the formula ##STR1##
    Type: Grant
    Filed: September 30, 1994
    Date of Patent: September 19, 1995
    Assignee: Roussel-UCLAF
    Inventors: Marc Benoit, Sylvain Laugraud, Jean-Louis Brayer
  • Patent number: 5434175
    Abstract: A pyrethinoid pesticide of the formula: ##STR1## where Z is O or S and R is the residue of a pyrethinoic acid has been prepared.
    Type: Grant
    Filed: October 7, 1993
    Date of Patent: July 18, 1995
    Assignee: Roussel Uclaf
    Inventors: Didier Babin, Marc Benoit, Jean P. Demoute
  • Patent number: 5420159
    Abstract: All possible stereoisomeric forms and mixtures thereof of a compound of the formula ##STR1## wherein X is selected from the group consisting of hydrogen, alkyl, alkenyl and alkynyl of up to 4 carbon atoms, --CN and aralkynyl of up to 10 carbon atoms, Y is selected from the group consisting of halogen, --CH.sub.2 F, --CHF.sub.2, and --CF.sub.3, A is selected from the group consisting of ##STR2## having pesticidal properties.
    Type: Grant
    Filed: September 26, 1994
    Date of Patent: May 30, 1995
    Assignee: Roussel-Uclaf
    Inventors: Didier Babin, Marc Benoit, Jean-Pierre Demoute
  • Patent number: 5405865
    Abstract: A compound in all possible stereoisomeric forms and mixtures thereof of the formula ##STR1## wherein the substituents are defined as in the specification having pesticidal properties.
    Type: Grant
    Filed: February 3, 1993
    Date of Patent: April 11, 1995
    Assignee: Roussel-Uclaf
    Inventors: Marc Benoit, Jacques Demassey, Jean-Pierre Demoute
  • Patent number: 5395845
    Abstract: In all possible stereoisomer forms and mixtures thereof of the formula ##STR1## wherein one of R.sub.1, R.sub.2 or R.sub.
    Type: Grant
    Filed: February 8, 1993
    Date of Patent: March 7, 1995
    Assignee: Roussel-Uclaf
    Inventors: Marc Benoit, Jean-Pierre Demoute, Christian Wehrey
  • Patent number: 5380883
    Abstract: A compound of the formula ##STR1##
    Type: Grant
    Filed: April 12, 1993
    Date of Patent: January 10, 1995
    Assignee: Roussel-Uclaf
    Inventors: Marc Benoit, Sylvain Laugraud, Jean-Louis Brayer
  • Patent number: 5340835
    Abstract: A compound selected from the group consisting of all stereoisomeric forms and mixtures thereof of a compound of the formula ##STR1## wherein Y and Z are individually selected from the groups consisting of hydrogen, halogen, --CF.sub.3, alkyl, alkoxy and alkylthio of 1 to 8 carbon atoms and aryl, aryloxy and arylthio of up to 14 carbon atoms optionally substituted with at least one member of the group consisting of halogen, hydroxy optionally esterified etherified, --CF.sub.3 and alkyl of 1 to 8 carbon atoms and R is alkyl of 1 to 8 carbon atoms or the remainder of a pyrethrinoid alcohol having excellent pesticidal properties and their preparation and intermediates.
    Type: Grant
    Filed: January 19, 1993
    Date of Patent: August 23, 1994
    Assignee: Roussel-UCLAF
    Inventors: Didier Babin, Marc Benoit, Jean-Pierre Demoute, Fabienne Pilorge, Nicole Reinier
  • Patent number: 5336670
    Abstract: Compounds of the formula ##STR1## wherein X is hydrogen, halogen or an optionally substituted alkyl, Y is selected from the group consisting of hydrogen, halogen optionally substituted alkyl, an optionally substituted aryl or arylalkyl, --(CH.sub.2).sub.m Si (Alk.sub.1).sub.3, --(CH.sub.2).sub.n OAlk.sub.2 or --(CH.sub.2).sub.p SAlk.sub.3, m, n and p are an integer from 0 to 6, Alk.sub.1, Alk.sub.2 and Alk.sub.3 are alkyl and R is alkyl of 1 to 18 carbon atoms or the remainder of an alcohol used in the pyrethrinoid series having pesticide properties.
    Type: Grant
    Filed: December 17, 1992
    Date of Patent: August 9, 1994
    Assignee: Roussel-Uclaf
    Inventors: Marc Benoit, Jean-Pierre Demoute, Jean-Marc Girodeau
  • Patent number: 5310751
    Abstract: All possible stereoisomer forms and mixtures thereof of a compound of the formula ##STR1## wherein X is halogen, Y is --0-- or --S-- and R is selected from the group consisting of optionally substituted alkyl, alkenyl and alkynyl of up to 8 carbon atoms, cycloalkyl of 3 to 8 carbon atoms, optionally substituted aryl and aralkyl of up to 14 carbon atoms and optionally substituted heterocyclic having pesticidal properties.
    Type: Grant
    Filed: July 1, 1992
    Date of Patent: May 10, 1994
    Assignee: Roussel Uclaf
    Inventors: Didier Babin, Marc Benoit, Jacques Demassey, Jean-Pierre Demoute
  • Patent number: 5262438
    Abstract: All possible stereoisomers and mixtures thereof of a compound of the formula ##STR1## wherein X is selected from the group consisting of hydrogen, fluorine, chlorine and bromine, R is selected from the group consisting of optionally substituted alkyl, alkenyl, alkynyl and cycloalkyl of up to 8 carbon atoms, optionally substituted aryl and aralkyl of up to 14 carbon atoms and optionally substituted heterocyclic and Z is selected from the group consisting of hydrogen, methyl, --CN and --C.tbd.CH having pesticidal, particularly insecticidal properties.
    Type: Grant
    Filed: July 1, 1992
    Date of Patent: November 16, 1993
    Assignee: Roussel-UCLAF
    Inventors: Marc Benoit, Jacques Demassey, Jean-Pierre Demoute
  • Patent number: 5192801
    Abstract: All stereoisomeric forms and mixtures thereof of a compound of the formula ##STR1## wherein the cyclopropane copula has (1R, cis) or (1R, trans) structure, the geometry of the double bond carried by the 3-carbon atom is (E) or (Z), X is halogen, Z is selected from the group consisting of hydrogen, methyl, --CN and --C.tbd.CH, n is an integer from 1 to 5, m represents the number 5-n, Y is selected from the group consisting of hydrogen, halogen, --CH.sub.2 --CN, --OH, optionally unsaturated alkyl of 1 to 8 carbon atoms unsubstituted or substituted with at least one halogen, --CN, --COOAlk, --COAlk, --(CH.sub.2).sub.m , OAlk, --(CH.sub.2).sub.m, --S--Alk, --(CH.sub.2).sub.m, --N(Alk).sub.2, --Si(Alk).sub.3, --OAr and (CH.sub.2).sub.m, --Ar, m' is 0, 1, 2, 3 or 4, Alk is optionally unsaturated alkyl of 1 to 8 carbon atom unsubstituted or substituted with at least one halogen and Ar is aryl of 6 to 14 carbon atoms and the Ys identical or different may be on any position of the phenyl having pesticidal properties.
    Type: Grant
    Filed: February 20, 1992
    Date of Patent: March 9, 1993
    Assignee: Roussel Uclaf
    Inventors: Didier Babin, Marc Benoit, Jean-Pierre Demoute, Jean Tessier