The Chalcogen, X, Is Part Of A -c(=x)- Group Patents (Class 558/32)
  • Patent number: 11555165
    Abstract: A solid cleaning composition, the composition including: one or more anionic surfactants, wherein the one or more anionic surfactants constitute 40 wt. % to 90 wt. % of the composition; a cationic biocide, wherein the cationic biocide constitute 0.0001 wt. % to 2 wt. % of the composition; and one or more humectants; wherein the one or more humectants constitute 0.03 wt. % to 35 wt. % of the compositions, the cationic biocide retaining its biocidal activity as demonstrated by a reduction of at least 1.0 log 10 in a standard hand wash test.
    Type: Grant
    Filed: November 30, 2017
    Date of Patent: January 17, 2023
    Assignee: Henkel AG & Co. KGaA
    Inventors: Juan Salas, Jesus Macias, Janice L. Fuls
  • Patent number: 9139743
    Abstract: Disclosed herein is a component that is substantially amorphous, the component comprising at least one non-ester material and at least one ester of malic acid having a formula of wherein R1 and R2 each, independently of the other, is an alkyl group, and further wherein the alkyl portion can be straight, branched or cyclic, saturated or unsaturated, substituted or unsubstituted, having from 1 to about 40 carbon atoms, an substituted or unsubstituted aromatic or heteroaromatic group, and mixtures thereof.
    Type: Grant
    Filed: January 31, 2013
    Date of Patent: September 22, 2015
    Assignee: XEROX CORPORATION
    Inventors: Kentaro Morimitsu, Adela Goredema, Naveen Chopra, Jennifer Belelie
  • Publication number: 20150018563
    Abstract: Surfactants and solvents containing derivatized adducts formed from Diels-Alder reactions of terpenes and unsaturated carboxylic acids or their derivatives are disclosed. Processes for making and derivatizing the Diels-Alder adducts are also disclosed.
    Type: Application
    Filed: September 26, 2014
    Publication date: January 15, 2015
    Inventors: Rick Tabor, Randal J. Bernhardt, Franz J. Luxem, Chunhua Yao, Gregory James Wallace
  • Publication number: 20140275380
    Abstract: The present invention relates to novel dispersants based on reaction products of two and one moles respectively of the branched ester alcohol or alkokylated ester alcohol with maleic anhydride that has been subjected to a further sulfonation reaction. The compounds are useful as dispersing and wetting agents. The invention further relates to the use of the dispersants of the invention to produce stable aqueous dispersions of high performance thermoplastic polymers.
    Type: Application
    Filed: March 17, 2014
    Publication date: September 18, 2014
    Inventor: James T. Tanner
  • Publication number: 20140134906
    Abstract: Embodiment of the present disclosure can include a compound, a structure bonded to the compound, and the like. In an embodiment, the compound can be a linker between an agent and a structure, where the agent can be a dye or a pigment and the structure can be a fiber, hair, or another structure.
    Type: Application
    Filed: July 12, 2012
    Publication date: May 15, 2014
    Inventor: Jason J. Locklin
  • Patent number: 8664423
    Abstract: A process for the preparation of acylated secondary alcohol alkoxylates and a process for making secondary alcohol alkoxy sulfates comprising the steps of:— preparing secondary alcohol alkoxylates by the afore-mentioned process; and sulfating the secondary alcohol alkoxylates is described.
    Type: Grant
    Filed: October 28, 2009
    Date of Patent: March 4, 2014
    Assignee: Shell Oil Company
    Inventors: Harry Van Der Heijden, Renata Helena Van Der Made, Jan Hermen Hendrik Meurs, Quoc An On, Arie Van Zon
  • Patent number: 8637688
    Abstract: The present invention relates to pharmaceutical dosage forms for topical administration comprising a tri-substituted glycerol compound or a pharmaceutically acceptable salt thereof. The invention also relates to a corresponding method for preparing such dosage forms as well as to their use as medicaments for the treatment of cancer and immune diseases.
    Type: Grant
    Filed: November 9, 2007
    Date of Patent: January 28, 2014
    Inventors: Julia Diederichs, Wolfgang Richter, Lutz Weber
  • Publication number: 20120296107
    Abstract: Compounds represented by the following structural formulas can be used as photoacid generators: Such compounds are useful, for example, in fabricating arrays of polymers.
    Type: Application
    Filed: August 1, 2012
    Publication date: November 22, 2012
    Applicant: AFFYMETRIX, INC.
    Inventors: Glenn H. McGall, Andrea Cuppoletti
  • Publication number: 20110301370
    Abstract: The present invention is aimed at a process for obtaining oreganic acid and derivatives thereof, to the intermediate compounds of this synthesis and to the use of
    Type: Application
    Filed: May 5, 2009
    Publication date: December 8, 2011
    Applicant: CONSEJO SUPERIOR DE INVESTIGACIONES CIENTÍFICAS
    Inventors: Pedro Noheda Marín, Luis Miguel Lozano Gordillo, Sergio Maroto Quintana
  • Publication number: 20110237817
    Abstract: A process for the preparation of acylated secondary alcohol alkoxylates and a process for making secondary alcohol alkoxy sulfates comprising the steps of: preparing secondary alcohol alkoxylates by the afore-mentioned process; and sulfating the secondary alcohol alkoxylates is described.
    Type: Application
    Filed: October 28, 2009
    Publication date: September 29, 2011
    Inventors: Harry Van Der Heijden, Renata Helena Van Der Made, Jan Hermen Hendrik Meurs, Quoc An On, Arie Van Zon
  • Patent number: 8017650
    Abstract: The invention relates to novel compounds of general formula I wherein M represents hydrogen, or a metallic cation, preferably an alkaline metal, or alkaline-earth metal, and n is equal to 1, 2 or 3. The present invention also comprises compounds of general formula I in their equilibrium forms, including lactonic forms, their enantiomers in pure form, or in an enriched form in one of the optical isomers, racemic mixtures, diastereomers and solvates thereof. The present invention further relates to processes for the preparation of compounds of general formula I, to pharmaceutical compositions comprising compounds of general formula I as only active ingredient, or in association with other active ingredients. Another aspect of the invention is the use of compounds of general formula I for the treatment of dyslipidemia, associated, or not, to other metabolic disorders, such as glucose intolerance syndrome and type 1 or 2 diabetes mellitus, by means of isolated administration or combined with other substances.
    Type: Grant
    Filed: November 15, 2006
    Date of Patent: September 13, 2011
    Inventors: Jorge Ruas Da Silva, Ana Maria Staack Reis Machado, Joaquim Alberto Barros Pereira, Joao Carlos Ramos Damil, Carlos Alberto Casimiro Caixado, Augusto Eugenio Pardal Filipe
  • Publication number: 20110100371
    Abstract: The invention relates chemical compound entry inhibitors and methods of determining such inhibitors that interact with regions of viruses, such as the dengue virus, as candidates for in vivo anti-viral compounds.
    Type: Application
    Filed: July 11, 2008
    Publication date: May 5, 2011
    Applicant: FLORIDA GULF COAST UNIVERSITY
    Inventors: Scott F. Michael, Sharon Isern, Joshua Costin
  • Publication number: 20100240850
    Abstract: Process for preparing one or more iodinated organic substances having a molecular mass of less than 2000 (substances (S)) using (A) at least one free-radical-generating substance chosen from peroxides, diazo compounds, dialkyldiphenylalkanes, substances derived from tetraphenylethane, boranes and iniferter substances comprising at least one thiuram disulphide group, (B) an ethylenically unsaturated substance capable of adding a free radical to its ethylenic double bond, (C) molecular iodine, which comprises the steps according to which at least a fraction of (A), at least a fraction of (B) and at least a fraction of (C) are introduced into a reactor, and then the contents of the reactor are caused to react, while introducing therein the possible remainder of (A), the possible remainder of (B) and the possible remainder of (C), until a moment is reached when the content of the reactor is a mixture comprising one or more substances (S).
    Type: Application
    Filed: May 6, 2010
    Publication date: September 23, 2010
    Applicant: SOLVAY (SOCIETE ANONYME)
    Inventors: Patrick LACROIX-DESMAZES, Romain Severac, Bernard Boutevin, Vincent Bodart, Vincent Kurowski
  • Patent number: 7112608
    Abstract: The present invention relates to novel hydroxyphenylundecane derivatives of the formula (I), a method for the preparation of said compounds by cultivation of the fungus Cryphonectria parasitica, DSM 14453, and their use as pharmaceuticals, i.e. for the treatment of Alzheimer's Disease, Parkinson's Disease, Huntington's Diseases, stroke, psychosis and/or depressions.
    Type: Grant
    Filed: October 1, 2003
    Date of Patent: September 26, 2006
    Assignee: Sanofi-Aventis Deutschland GmbH
    Inventors: Cordula Hopmann, Martin Knauf, Mark Brönstrup, Astrid Markus-Erb, Luigi Toti
  • Publication number: 20040122092
    Abstract: The present invention relates to novel hydroxyphenylundecane derivatives of the formula (I), 1
    Type: Application
    Filed: October 1, 2003
    Publication date: June 24, 2004
    Applicant: Aventis Pharma Deutschland GmbH
    Inventors: Cordula Hopmann, Martin Knauf, Mark Bronstrup, Astrid Markus-Erb, Luigi Toti
  • Patent number: 6482860
    Abstract: The invention provides methods and compositions relating to novel pentafluorophenylsulfonamide derivatives and analogs and their use as pharmacologically active agents. The compositions find particular use as pharmacological agents in the treatment of disease states, particularly cancer, vascular restenosis, microbial infections, and psoriasis, or as lead compounds for the development of such agents.
    Type: Grant
    Filed: July 18, 1997
    Date of Patent: November 19, 2002
    Assignee: Tularik Inc.
    Inventors: John A. Flygare, Julio Cesar Medina, Bei Shan, David Louis Clark, Terry J. Rosen
  • Patent number: 6121222
    Abstract: A novel class of anionic surfactants with improved surfact active properties is comprised of two hydrophilic and two hydrophobic groups represented by the formula: ##STR1## The surfactants exhibit unusually low critical micelle concentration (cmc) and pC-20 values in aqueous media.
    Type: Grant
    Filed: December 27, 1996
    Date of Patent: September 19, 2000
    Assignee: Rhodia Inc.
    Inventors: Ruoxin Li, David James Tracy, Jiang Yang, Manilal S. Dahanayake
  • Patent number: 5563129
    Abstract: There are disclosed novel hydroquinone derivatives of the formula: ##STR1## The derivatives of the formula (I) have various pharmacological activities such as antioxidation in living bodies and are useful as medicaments.
    Type: Grant
    Filed: April 24, 1995
    Date of Patent: October 8, 1996
    Assignee: Takeda Chemical Industries, Ltd.
    Inventors: Hirotomo Masuya, Masayoshi Yamaoka
  • Patent number: 5525732
    Abstract: Di-, tri- and poly-perfluoroalkyl-substituted alcohols and acids and derivatives thereof are described which are prepared from perfluoroalkyl iodides and di-, tri- or polyallyl alcohols or acids. These compounds contain two or more perfluoroalkyl-iodoalkyl or perfluoroalkyl-alkenyl groups and one or two alcohol or acid groups or derivatized alcohol or acid functions. They can be reacted with isocyanates, epoxy compounds, anhydrides, acids or acid derivatives to prepare a great variety of oil- and water-repellent compositions which are useful for oil- and water-repellent treatment of textiles, glass, paper, leather and other substrates.
    Type: Grant
    Filed: May 31, 1995
    Date of Patent: June 11, 1996
    Assignee: Ciba-Geigy Corporation
    Inventors: Marlon Haniff, Robert Falk, Ted Deisenroth, Karl F. Mueller
  • Patent number: 5393764
    Abstract: The compounds of the present invention comprise substituted phenolic thioethers represented by the formula ##STR1## wherein: R.sup.1 and R.sup.2 are the same or different and independently represent tert-alkyl or phenyl; R.sup.3 represents hydrogen or alkyl; X represents --(CH.sub.2).sub.w --B--(CH.sub.2).sub.y -- wherein B represents O, S, or CH.sub.2 and w and y can each independently be an integer from 0 to 3 with the proviso that the sum of w+y is equal to or less than 3; A represents O or S(O).sub.n wherein n is 0, 1 or 2; p is an integer from 1 to 4; and R represents alkyl; OH; OR.sup.4 wherein R.sup.4 is alkyl of 1 to 4 carbon atoms; NR.sup.5 R.sup.6 wherein R.sup.5 is hydrogen or alkyl and R.sup.6 is hydrogen, alkyl, heterocyclealkyl in which the hetercyclic ring may optionally be substituted; cycloalkyl; substituted cycloalkyl; phenyl; substituted phenyl; phenylalkyl; or substituted phenylalkyl; or NR.sup.5 R.sup.6 together form a heterocyclic ring which may optionally be substituted; or R is (CH.
    Type: Grant
    Filed: August 25, 1993
    Date of Patent: February 28, 1995
    Assignee: G. D. Searle & Co.
    Inventors: Richard A. Mueller, Richard A. Partis
  • Patent number: 5366665
    Abstract: The present invention relates to personal product compositions selected from the group consisting of soap bar compositions, facial or body cleansing compositions, shampoo compositions, conditioner compositions, cosmetic compositions, dental compositions, and underarm deodorant/anti-perspirant compositions comprising specific alkyl sulfooxy alkanoate surfactant compounds. A portion of the alkyl sulfooxy alkanoate surfactants contains a "benefit reagent" which forms when the molecule is metabolized by enzymes on the body or elsewhere or which forms when the surfactant spontaneously hydrolyses on the skin surface.
    Type: Grant
    Filed: March 9, 1993
    Date of Patent: November 22, 1994
    Assignee: Lever Brothers Company, Division of Conopco, Inc.
    Inventor: Suk H. Cho
  • Patent number: 5322957
    Abstract: Processes for the production of partial glyceride sulfates comprising the steps of:A) reacting a mixture containing glycerol and at least one triglyceride with gaseous sulfur trioxide to produce at least one acidic reaction product;B) ageing the at least one acidic reaction product at an elevated temperature; andC) neutralizing the at least one aged acidic reaction product with an aqueous base in the presence of a buffer.
    Type: Grant
    Filed: June 2, 1993
    Date of Patent: June 21, 1994
    Assignee: Henkel Kommanditgesellschaft auf Aktien
    Inventors: Bernd Fabry, Uwe Ploog, Ansgar Behler, Dieter Feustel
  • Patent number: 5232915
    Abstract: 9.alpha.-Hydroxy-19,11.beta.-bridged steroids of general formula I ##STR1## are described. The more detailed meaning of A, B, R.sup.1, R.sup.2, G, Z, R.sup.4 --Y and R.sup.4' --Y' follows from the description. The steroids of general formula I have antigestagen and/or antiglucocorticoidal action and can be used for the production of pharmaceutical agents.
    Type: Grant
    Filed: January 14, 1992
    Date of Patent: August 3, 1993
    Assignee: Schering Aktiengesellschaft
    Inventors: Eckhard Ottow, Gunter Neef, Rudolf Wiechert, Walter Elger, Sybille Beier, Karl-Heinrich Fritzemeier
  • Patent number: 5130468
    Abstract: A process and intermediates useful for the preparation of (E)-alkene dipeptide isosteres are disclosed.
    Type: Grant
    Filed: May 9, 1991
    Date of Patent: July 14, 1992
    Assignee: Abbott Laboratories
    Inventor: Dale J. Kempf
  • Patent number: 5091527
    Abstract: The present invention provides phospholipase substrates of the general formula: ##STR1## wherein A is an alkylene or alkenylene radical containing up to 16 carbon atoms, R is a hydrgen atom or an alkyl, alkenyl or acyl radical containing up to 20 carbon atoms or an optionally alkyl-substituted aryl or aralkyl radical containing up to 8 carbon atoms in the alkyl moiety, X is the residue of an aromatic hydroxy or thiol compound and each Y, independently of one another, is an oxygen or sulphur atom and Z is --SO.sub.3.sup..crclbar. or a radical of the general formula: ##STR2## wherein R.sup.1 can be a hydrogen atom or a radical of the general formula --(CH.sub.2).sub.n NR.sub.3.sup.2, in which n is 2, 3 or 4 and R.sup.2 is a hydrogen atom or a methyl radical, or is an inositol or serine (--CH.sub.2 --CH(NH.sub.2)--COOH) or glycerol residue.The present invention also provides a process for the optical determination of phospholipases using these substrates, as well as a reagent containing them.
    Type: Grant
    Filed: March 2, 1989
    Date of Patent: February 25, 1992
    Assignee: Boehringer Mannheim GmbH
    Inventors: Martina Junius, Ulrich Neumann, Herbert von der Eltz
  • Patent number: 5066675
    Abstract: There are described new phenylacetic acid derivatives of general formula I ##STR1## in which R.sub.1, R.sub.2, R.sub.3, R.sub.4, R.sub.5 and R.sub.6 have the meanings given in the description, processes for their preparation and insecticidal and acaricidal compositions containing these compounds.
    Type: Grant
    Filed: August 31, 1990
    Date of Patent: November 19, 1991
    Assignee: Schering Aktiengesellschaft
    Inventors: Ulrich Buhmann, Hartmut Joppien, Dietrich Baumert
  • Patent number: 5023361
    Abstract: Hydroxyalkylating agents of formula: ##STR1## in which R denotes alkyl, n is 2 or 3, R.sub.1 denotes hydrogen or alkyl and R.sub.2 denotes alkyl an unsubstituted or substituted phenyl or ##STR2## are useful inter alia for the preparation of 1-(hydroxyalkyl)imidazoles. They are made by reaction of a sulphonic acid or dimethyl sulphate with a corresponding decarboxylate ester.
    Type: Grant
    Filed: February 27, 1990
    Date of Patent: June 11, 1991
    Assignee: Rhone-Poulenc Sante
    Inventors: Viviane Massonneau, Michel Mulhauser, Albert Buforn
  • Patent number: 4983630
    Abstract: There are provided new 2,2-difluorocyclopropylethane derivatives of general formula I ##STR1## in which A, B and R.sup.1-5 have the meanings given in the description and processes for their preparation. The compounds of the invention can be used as pesticides, especially against insects and mites.
    Type: Grant
    Filed: November 28, 1988
    Date of Patent: January 8, 1991
    Assignee: Schering Aktiengesellschaft
    Inventors: Peter Wegner, Hartmut Joppien, Gunter Homberger, Arnim Kohn
  • Patent number: 4950440
    Abstract: A process for the manufacture of water soluble higher fatty acid monoglyceride monosulfate detergents is described which includes reacting a sulfating agent, such as chlorosulfuric acid, with glycerol in an aprotic organic solvent medium, such as chloroform, to trisulfate the glycerol, reacting the glycerol trisulfuric acid made with a higher fatty acid or a higher fatty acid methyl ester in such a solvent, extracting the reaction mixture with a solvent for the monoglyceride disulfuric acid, such as aqueous lower alkanol, and neutralizing the extracted monoglyceride disulfuric acid with an aqueous neutralizing agent to make the water soluble detergent salt. In a modification of the process the extraction and neutralization operations are effected simultaneously, preferably with a slurry of sodium bicarbonate, as neutralizing agent, in aqueous lower alkanol.
    Type: Grant
    Filed: March 14, 1989
    Date of Patent: August 21, 1990
    Assignee: Colgate-Palmolive Company
    Inventor: Fahim U. Ahmed
  • Patent number: 4864052
    Abstract: A 2,2-dimethylcyclopropanecarboxylic acid derivative having the formula: ##STR1## wherein R.sup.1 is an alkyl group or an aryl group, R.sup.2 is a hydrogen atom, an acyl group, a sulfonyl group or an alkyl group, and each of X.sup.1 and X.sup.2 is a halogen atom.
    Type: Grant
    Filed: April 14, 1988
    Date of Patent: September 5, 1989
    Assignee: Sagami Chemical Research Center
    Inventors: Tamejiro Hiyama, Makoto Fujita
  • Patent number: 4832876
    Abstract: A process for the manufacture of water soluble higher fatty monoglyceride monosulfate detergents is described which includes reacting a sulfating agent, such as chlorosulfuric acid, with glycerol dissolved in an organic solvent, such as chloroform, to trisulfate the glycerol, reacting the glycerol trisulfuric acid made with a higher fatty acid or a higher fatty acid methyl ester in such a solvent, extracting the reaction mixture with a solvent for the monoglyceride disulfuric acid, such as aqueous lower alkanol, and neutralizing the extracted monoglyceride disulfuric acid with an aqueous neutralizing agent to make the water soluble detergent salt. Among preferable detergent salts made are sodium hydrogenated coco fatty monoglyceride sulfate, sodium hydrogenated palm kernel fatty monoglyceride sulfate, sodium hydrogenated palm fatty monoglyceride sulfate, sodium hydrogenated tallow fatty monoglyceride sulfate, and mixtures of two or more thereof.
    Type: Grant
    Filed: September 14, 1987
    Date of Patent: May 23, 1989
    Assignee: Colgate-Palmolive Company
    Inventor: Fahim U. Ahmed
  • Patent number: 4826876
    Abstract: This invention relates to chemical compounds which have selective thyromimetic activity. A compound of this invention is 3,5-dibromo-3'-[6-oxo-3(1H)-pyridazinyl-methyl]-thyronine.
    Type: Grant
    Filed: December 21, 1987
    Date of Patent: May 2, 1989
    Assignee: Smith Kline & French Laboratories Limited
    Inventors: David Ellis, John C. Emmett, Anthony H. Underwood, Paul D. Leeson
  • Patent number: 4801740
    Abstract: Polymerizable monomer compounds selected from the group having the formulae: ##STR1## whereinR is hydrogen or methyl;X is fluoro, chloro, bromo, iodo, hydroxyl, perfluoroalkylsulfonoxy of one to three carbon atoms, perfluoroacyloxy of one to three carbon atoms, benzoyloxy, or trichloroacetoxy;Y is trichloroacetyl, perfluoroacyl of the formula ##STR2## trialkylsilyl of the formula [CH.sub.3 (CH.sub.2).sub.m ].sub.3 Si-- or hydrogen,wherein n is zero to six; and m is zero to three, with the proviso that when Y in Formula I or II is hydrogen, X is selected from fluoro, chloro, bromo, iodo in Formulas I and II, and additionally from hydroxyl in Formula I, are disclosed. Polymers and copolymers of the invention are useful for preparing hydrogel processed articles such as contact lenses, and when dissolved in solvents they can be coated onto articles and then hydrolyzed to provide hydrogel coatings.
    Type: Grant
    Filed: February 13, 1987
    Date of Patent: January 31, 1989
    Assignee: Minnesota Mining and Manufacturing Company
    Inventor: W. James Hammar
  • Patent number: 4788314
    Abstract: A method for producing sulphatoalkyl acrylates or methacrylates having the general formula; ##STR1## where R.sub.1 is H or CH.sub.3, R.sub.2 is one or more alkoxylate groups each of which has from 1 to 4 carbon atoms, comprises reacting a hydroxy alkyl acrylate or methacrylate having the formula; ##STR2## where R.sub.1 and R.sub.2 are as defined above, with chlorosulphonic acid at a temperature of less than 20.degree. C. to form the acid ester. Salts of the acid ester may be produced by reaction with a basic metal salt, ammonium salt or quaternary ammonium salt.
    Type: Grant
    Filed: May 21, 1987
    Date of Patent: November 29, 1988
    Assignee: The British Petroleum Company p.l.c.
    Inventors: John N. Hay, Ian G. Meldrum
  • Patent number: 4659855
    Abstract: Certain novel aryl sulfonyl fluorides, their preparation, and their use in inhibiting serine proteases with chymotrypsin-like and elastase-like specificity.
    Type: Grant
    Filed: May 9, 1983
    Date of Patent: April 21, 1987
    Assignee: Georgia Tech Research Corporation
    Inventor: James C. Powers