Late peracid precursors
In one aspect of the present invention, a bleaching composition comprises a peracid precursor having the general structure: ##STR7## wherein n is 2 to about 10; R is C.sub.1 -C.sub.20 linear or branch... Read More
Inventors: Rowland, Richard R.; Fong, Ronald A.; Wiersema, Richard J.; Zielske, Alfred G.;, Assignee: The Clorox Company (Oakland, CA) |
Crosslinked hydroxyethylcellulose and its uses
OF THE INVENTION In one embodiment of the present invention, crosslinked polymers are formed by raising the pH of an acidic solution comprising a polymer and a lanthanide, while in another embodiment... Read More
Inventors: Dovan, Hoai T.; Hutchins, Richard D.;, Assignee: Union Oil Company of California (Los Angeles, CA) |
Fabric softening compositions containing micro organism encapsulated perfume
We claim: 1. Fabric softening compositions comprising a softening agent and a perfume wherein the perfume is encapsulated in micro-organism cells which are yeast or filamentous fungus cells, wherein t... Read More
Inventors: Behan, John M.; Perring, Keith D.;, Assignee: Unilever Patent Holdings B.V. (Rotterdam, NL) |
Stable microemulsion disinfecting detergent composition
We claim: 1. A stable microemulsion disinfecting composition which comprises by weight: (a) 1.5 to 4% of an alkali metal hypochlorite; (b) 1 to 12% of a sodium C.sub.14-17 paraffin sulfonate; (c) 1 to... Read More
Inventors: Jacquet, Fabienne M.; DeBrucq, Marie D.; Loth, Myriam M.; Blanvalet, Claude A.;, Assignee: Colgate-Palmolive Company (Piscataway, NJ) |
Carpet cleaning compositions and method for cleaning carpets
OF THE INVENTION The compositions according to the present invention may be formulated either as solids or liquids. In the case where the compositions are formulated as solids for example as granular... Read More
Inventors: Scialla, Stefano; Raso, Floriana;, Assignee: The Procter & Gamble Company (Cincinnati, OH) |
Reactive dyes containing a sulfonyl and an aliphatic acyl reactive radical
What is claimed is: 1. A reactive dye of the formula ##STR24## wherein Z is .alpha.,.beta.-dibromoethyl, .alpha.-bromovinyl, 3-(.beta.-chloroethylsulfonyl)-propyl or 3-vinylsulfonylpropyl, and Y is .b... Read More
Inventors: Scheibli, Peter;, Assignee: Ciba-Geigy Corporation (Ardsley, NY) |
Fiber reactive dyes which contain a sulfonamido-triazinyl group and one or two groups or the vinyl sulfone series
What is claimed is: 1. A water-soluble dyestuff corresponding to the formula ##STR73## in which: F is the radical of monoazo, disazo or polyazo dyestuff or of a heavy metal complex azo dyestuff or of ... Read More
Inventors: Beck, Thomas; Russ, Werner H.; Muhlig, Wilhelm;, Assignee: Hoechst Aktiengesellschaft (Frankfurt am Main, DE) |
Process for preparing 3'bromo-desacetoxycephalosporanic acid sulfoxide compounds
What we claim is: 1. A process for the preparation of 3'-bromo-substituted desacetoxycephalosporanic acid sulfoxide compounds comprising protecting the 4-carboxy group of a 3'-unsubstituted cephalospo... Read More
Inventors: Bruynes, Cornelis A.; Jurriens, Theodorus K.;, Assignee: Gist-Brocades N.V. (Delft, NL) |
Preparation of cephalosporin intermediate compounds
We claim: 1. A process for preparing a compound of the formula ##STR24## which comprises combining a cephem compound of the formula: ##STR25## with a peracid oxidising agent and a sufficient amount of... Read More
Inventors: Corfield, John R.; Miller, Andrew S.;, Assignee: Lilly Industries Limited (London, GB2) |
Cephalosporin derivatives
OF THE INVENTION The functional groups in the present invention are as follows: the lower alkyl group having 1 to 4 carbon atoms for X refers to those which are in straight or branched chain, for exa... Read More
Inventors: Watanabe, Yoshiaki; Yokoo, Chihiro; Goi, Masami; Onodera, Akira; Murata, Mitsuo; Fukushima, Hiroshi; Sota, Kaoru;, Assignee: Taisho Pharmaceutical Co., Ltd. (JP) |
Cyclopeptide derivatives usable as selective inhibitors with respect to proteases with active serine
We claim: 1. Cyclopeptide derivative usable as a protease inhibitor, characterized in that it complies with the formula: ##STR52## in which: R.sup.1 is chosen from among chlorine, fluorine, bromine an... Read More
Inventors: Wakselman, Michel; Mazaleyrate, Jean-Paul; Reboud-Ravaux, Michele;, Assignee: Centre National de la Recherche Scientifique (Paris, FR) |
Peptide boronic acid inhibitors of trypsin-like proteases
OF THE INVENTION The principal compounds of the present invention, the Formula I compound, are N-acyl and peptide derivatives of alpha-aminoboronic acids in which the C-terminal residue consists of l... Read More
Inventors: Kettner, Charles A.; Shenvi, Ashokkumar B.;, Assignee: The Dupont Merck Pharmaceutical Company (Wilmington, DE) |
DNA construct and in vitro test for detecting tumor promoters by means of said DNA construct
We claim: 1. A method for the in vitro detection of tumor promoters, comprising the following steps: (a) contacting EBV-containing cells which contain pHEBO-DR-CAT or pHEBO-DR-LUC with the substance t... Read More
Inventors: Bornkamm, Georg; Polack, Axel;, Assignee: GSF-Forschungszentrum fur Umweltund Gesundheit (Neuherberg, DE) |
Thrombin inhibitors
OF THE INVENTION The thrombin inhibitor(s) according to this invention may be isolated and purified from tissues or secretions of leeches of the order Rhynchobdellida, preferably of the family Therom... Read More
Inventors: Hemberger, J urgen; Sawyer, Roy; Wolf, Sabine; Dodt, Johannes;, Assignee: Merck Patent Gesellschaft Mit Beshrankter Haftung (Darmstadt, DE) |
Method for treating a LFA-1-mediated disorder
These objects are accomplished by a method for treating a LFA-1-mediated disorder in a mammal comprising administering to the mammal an initial dosing of a therapeutically effective amount of an LFA-1... Read More
Inventors: Jardieu, Paula M.; Montgomery, Bruce;, Assignee: Genentech, Inc. (South San Francisco, CA) |
Methods for identifying substances with a potential herbicidal or growth-regulating action by means of plant transporter proteins, the use of the transporter proteins, and substances with a herbicidal and growth-regulating action
We claim: 1. A method for identifying substances which have a potential herbicidal or growth-regulating action which arises due to inhibition or inactivation of a plant transport process, which compri... Read More
Inventors: Frommer, Wolf-Bernd; Ninnemann, Olaf; Streber, Wolfgang; Riesmeier, Jorg; Kwart, Marion;, Assignee: BASF Aktiengesellschaft (Ludwigshafen, DE) |
***WITHDRAWN PATENT AS PER THE LATEST USPTO WITHDRAWN LIST*** *** NO IMAGES AVAILABLE***
Description:... Read More
Inventors: , Assignee: |
Biologically active substance
We claim: 1. A method for reducing the serum cholesterol level of an animal or human being in need thereof, which comprises orally administering to such animal or human being an amount of at least one... Read More
Inventors: Green, Joseph; Morgan, Brian;, Assignee: Beecham Group Limited (UK) |
Method of disinfecting and sterilizing with hydrogen peroxide compositions
OF THE INVENTION INCLUSIVE OF THE PREFERRED EMBODIMENTS A preferred range of concentration of hydrogen peroxide is from about 0.5 to about 10 percent by weight of the composition. A particularly pref... Read More
Inventors: Greene, Donald F.; Urban, Virginia L.;, Assignee: Sterling Drug Inc. (New York, NY) |
Antibodies to the antigen campath-1
According to one aspect of the present invention there is provided an antibody having at least one CDR which is foreign with respect to the constant region of the antibody, said at least one foreign C... Read More
Inventors: Waldmann, Herman; Clark, Michael R.; Winter, Gregory P.; Riechmann, Lutz;, Assignee: British Technology Group Limited (London, GB) |
Synthesis of pyrazole dyes
What is claimed is: 1. A process for preparing a 1-alkyl-3-secondary or tertiary alkyl-4-cyano-pyrazol-5-yl azo dye or a 1-alkyl-3-aryl-4-cyano-pyrazol-5-yl azo dye comprising: (a) reacting a 3-second... Read More
Inventors: Chapman, Derek D.;, Assignee: Eastman Kodak Company (Rochester, NY) |
Whitening cosmetic
OF THE PREFERRED EMBODIMENTS Kojic acid is a known compound obtainable by the fermentation of fungi belonging to such generics as Aspergillus, Penicillium, Gluconobacter, and the like. Cyclodextrins ... Read More
Inventors: Hatae, Shinkichi; Nakashima, Kazuo;, Assignee: Sansho Seiyaku Co., Ltd. (Ohnojo, JP) |
Method and apparatus for customizing facial foundation products
In accordance with the invention, the system has three essential modules. These modules include an electronic skin analyzer, a computer with preprogrammed formulas and a machine for dispensing-mixing... Read More
Inventors: Rigg, Richard T.; Castro, John R.; Petro, Pamela A.; Szweda, John A.;, Assignee: Elizabeth Arden Company, Division of Conopco, Inc. (New York, NY) |
Method of protecting bushes, trees and like plants against attack by pathogenic fungi; a fungicide for carrying out the method; and a method of producing the fungicide
I claim: 1. A method of protecting plants, bushes and trees against attack from pathogenic fungi by treating the soil in which the plant, bush or tree is intended to grow with fungi antagonistic towar... Read More
Inventors: Hultman, Rolf O.;, Assignee: Miliokonsult Rolf Hultman AB (Bro, SE) |
Purified chitinases and use thereof
An object of the invention herein is to provide purified chitinases which can be used per se to inhibit fungi and insects that contain chitin or can be used to provide novel chitinase-producing bacter... Read More
Inventors: Harman, Gary E.; Broadway, Roxanne M.; Tronsmo, Arne; Lorito, Matteo;, Assignee: Cornell Research Foundation, Inc. (Ithaca, NY) |
Expression of fusion protein of HIV envelope and HBsAg
OF THE INVENTION The present invention provides an effective vaccine against AIDS or ARC, and comprises an antigenic RFP of the following amino acid sequences. ##STR1## Construction of Recombinant Fu... Read More
Inventors: Kniskern, Peter J.; Hagopian, Arpi; Burke, Pamela;, Assignee: Merck & Co., Inc. (Rahway, NJ) |
Stable TatIII cell lines, TatIII gene products, and assay methods
OF THE INVENTION The present invention is directed to the establishment of stable cell lines which express the tat.sub.III gene. We have found that the prolific replication of the HTLV-III/LAV is in ... Read More
Inventors: Haseltine, William A.; Rosen, Craig A.; Sodroski, Joseph G.; Goh, Wei C.;, Assignee: Dana Farber Cancer Institute (Boston, MA) |
Bioreactor for mammalian cell growth and maintenance
It is accordingly an object of the present invention to provide a bioreactor for the maintenance and proliferation of human cells, including human stem cells and/or early human hematopoietic cells, in... Read More
Inventors: Palsson, Bernhard O.; Armstrong, R. Douglas; Maluta, James;, Assignee: Aastrom Biosciences, Inc. (Ann Arbor, MI) |
Process for inactivating hepatitis B virus
What is claimed is: 1. A process for inactivating the hepatitis B virus in mammalian blood plasma or a concentrate therefrom which comprises contacting said blood plasma or a concentrate therefrom wit... Read More
Inventors: Prince, Alfred M.;, Assignee: New York Blood Center, Inc. (New York, NY) |
Expression of antigenic Epstein-Barr virus polypeptides in bacteria and their use in diagnostics
I claim: 1. A bacterially synthesized polypeptide encoded by the Epstein-Barr Virus BamH1 K-fragment consisting essentially of the carboxyl-terminated one third of the Epstein-Barr Virus Nuclear Antig... Read More
Inventors: Milman, Gregory;, Assignee: The Johns Hopkins University (Baltimore, MD) |
Drugs 
