Ester Doai Patents (Class 514/506)
  • Patent number: 6436996
    Abstract: A method of treating cells that carry at least one APOE4 allele comprises increasing nitric oxide levels in the cells (e.g., by administering an exogenous source of nitric oxide to the cells) by an amount sufficient to combat the decrease of nitric oxide level associated with the presence of the APOE4 allele. Also disclosed is a method of increasing nitric oxide levels in cells in need thereof which comprises administering APOE to the cells in an amount sufficient to increase nitric oxide levels in the cells.
    Type: Grant
    Filed: September 30, 1997
    Date of Patent: August 20, 2002
    Assignees: Duke University, Georgetown University
    Inventors: Michael P. Vitek, Carol A. Colton
  • Patent number: 6436430
    Abstract: The present invention is directed to a pharmaceutical composition comprising a pharmaceutically effective amount of a lipophilic drug, in association with a pharmaceutical carrier, said carrier comprising a lipophilic drug solubilizing effective amount of a propylene glycol monoester of C6-C18 fatty acid having at least 60% by weight monoester based on the total weight of the propylene glycol ester and a non-ionic surfactant.
    Type: Grant
    Filed: December 10, 1999
    Date of Patent: August 20, 2002
    Assignee: Pharmasolutions, Inc.
    Inventor: Nirmal Mulye
  • Patent number: 6433135
    Abstract: PEG-LHRH analog conjugates, where a PEG moiety is covalently bound to a serine residue of a LHRH analog either directly or via a bifunctional linker molecule, such as an amino acid, and methods for producing these conjugates are provided in the present invention. Also provided are a pharmaceutical composition and a method for treating pathologies in which LHRH analog administration is beneficial.
    Type: Grant
    Filed: October 30, 2000
    Date of Patent: August 13, 2002
    Assignee: Applied Research Systems ARS Holding N.V.
    Inventors: Nabil El-Tayar, Xuan Zhao, Michael D. Bentley
  • Patent number: 6433000
    Abstract: Novel sulfatase inhibitor/estrogen receptor blocker compounds useful in the treatment of estrogen dependent illnesses are disclosed. The compounds generally comprise a sulfamate moiety and an aromatic, estrogen receptor blocker moiety. Methods for synthesizing these compounds and using them in the therapeutic and/or prophylactic treatment of an estrogen-dependent disease are also disclosed.
    Type: Grant
    Filed: April 30, 2001
    Date of Patent: August 13, 2002
    Assignee: Duquesne University of the Holy Ghost
    Inventors: Pui-Kai Li, Kyle W. Selcer
  • Publication number: 20020099088
    Abstract: This invention relates to novel compounds of the following formula and a process for the preparation thereof.
    Type: Application
    Filed: March 22, 2002
    Publication date: July 25, 2002
    Inventor: Timothy A. Ayers
  • Publication number: 20020091087
    Abstract: The present invention generally relates to the field of treating degenerative disease by administering a pharmaceutically effective amount of a compound that elevates glutathione or at least one Phase II detoxification enzyme in diseased tissue. The present invention also relates to a pharmaceutical composition useful for the treatment of degenerative diseases, as well as a method of identifying agents that modulate intracellular levels of glutathione or intracellular levels of at least one Phase II enzyme in neuronal cells.
    Type: Application
    Filed: July 5, 2001
    Publication date: July 11, 2002
    Inventors: Yuesheng Zhang, Tony W. Ho, Yun Li
  • Patent number: 6413539
    Abstract: The present invention provides novel hydrogel-forming, self-solvating, absorbable polyester copolymers capable of selective, segmental association into compliant hydrogels upon contacting an aqueous environment. Methods of using the novel polyester copolymers of the invention in humans are also disclosed for providing a protective barrier to prevent post-surgical adhesion, treatment of defects in conduits such as blood vessels, and controlled release of a biologically active agent for modulating cellular events such as wound healing and tissue regeneration or therapeutic treatment of diseases such as infection of the periodontium, dry socket, bone, skin, vaginal, and nail infections.
    Type: Grant
    Filed: January 29, 1998
    Date of Patent: July 2, 2002
    Assignee: Poly-Med, Inc.
    Inventor: Shalaby W. Shalaby
  • Publication number: 20020082221
    Abstract: Novel nitric-oxide releasing lipid molecules are provided which comprise a lipid molecule selected from (a) phosphoglycerides, (b) lipids having a sphingosine base as a backbone, (c) monoacylglyerols, (d) diacylglycerols, (e) glycosylacylglycerols, and (f) sterol compounds of the formula: 1
    Type: Application
    Filed: December 21, 2000
    Publication date: June 27, 2002
    Applicant: Scimed Life Systems, Inc.
    Inventors: Robert A. Herrmann, Wendy Naimark
  • Patent number: 6395266
    Abstract: The present invention is directed to polymeric-prodrug transport forms of the formula: wherein: E1-4 are independently selected from the group consisting of hydrogen, C1-6 alkyls, C3-12 branched alkyls, C3-8 cycloalkyls, C1-6 substituted alkyls, C3-8 substituted cycloalkyls, aryls, substituted aryls, aralkyls, C1-6 heteroalkyls, substituted C1-6 heteroalkyls, C1-6 alkoxy, phenoxy, C1-6 heteroalkoxy, and at least one of E1-4 includes a B moiety, wherein B is a leaving group, OH, a residue of a hydroxyl-or amino-containing moiety or wherein J1 is the same as J, or another member of the group defining J and E5 is the same as E1-4, or another member of the group defining E1-4; Y1-2 are independently O, S or NR9; M is a heteroatom selected from either X or Q; wherein X is an electron withdrawing group and Q is a moiety containing a free electron pair positioned three to six atoms from C(=Y2); R2-5 and R7-9 are independently selected
    Type: Grant
    Filed: April 16, 1999
    Date of Patent: May 28, 2002
    Assignee: Enzon, Inc.
    Inventors: Anthony J. Martinez, Annapurna Pendri, Richard B. Greenwald, Yun H. Choe
  • Publication number: 20020058629
    Abstract: Novel S-nitrosothiols derivatives of penicillamine or glutathione, which correspond to following general formula(I) 1
    Type: Application
    Filed: July 24, 2001
    Publication date: May 16, 2002
    Applicant: Lacer, S.A.
    Inventors: Jose Repolles Moliner, Eduardo Salas Perez-Rasilla, Francisco Pubill Coy, Juan-Antonio Cerda Riudavets, Cristina Negrie Rofes, Lydia Cabeza Llorente, Alicia Ferrer Siso, Nuria Trias Adroher, Marcel.li Carbo Banus, Jesus Murat Moreno, Pedro Michelena Llaguno
  • Publication number: 20020058051
    Abstract: A skin care composition comprising. (a) a silicone-containing phase comprising cross-linked polyorganosiloxane polymer and silicone oil, wherein the composition comprises from about 0.1% to about 20% by weight of the combination of cross-linked polyorganosiloxane polymer and silicone oil, (b) from about 0.1% to about 20% by weight of an organic liquid crystal-forming amphiphilic surfactant, and (c) water; wherein the composition is in the form of an oil-in-water emulsion. The compositions of the invention provide improved skin feel, reduced greasiness/stickiness and faster absorption.
    Type: Application
    Filed: March 20, 2000
    Publication date: May 16, 2002
    Inventors: ZAHID NAWAZ, EDWARD OWEN
  • Patent number: 6387959
    Abstract: The invention relates to the field of antiviral agents, and more specifically to antiviral therapy. The invention provides use of at least one compound or mixture of compounds of the general formula or a functional equivalent or pharmaceutically acceptable salt, ester or hydrate thereof for the treatment of a viral infection.
    Type: Grant
    Filed: June 30, 2000
    Date of Patent: May 14, 2002
    Assignees: Universiteit Utrecht, Universitair Medisch Centrum Utrecht
    Inventor: Johannes Servatius Leonardus Maria Nottet
  • Patent number: 6384269
    Abstract: The compounds of formula in which the symbols R1, R2, R3 and R4 represent independently from each other a hydrogen atom or a methyl or ethyl group, the symbol X represents an oxygen atom or an alkylene group of formula in which n is an integer from 1 to 3, the symbols R6 and R7 represent each a hydrogen atom or a methyl or ethyl group, and R5 represents an alkyl or alkoxy group from C1 to C4, linear or branched, an alkenyl group from C2 to C4, linear or branched, or a group of formula in which Y has the same meaning as X and R8 is a linear or branched alkyl group from C1 to C4 or a linear or branched alkenyl group from C2 to C4, are novel compounds showing musky odors and which confer musky-velvety, voluminous and very tenacious notes to the products to which they are added.
    Type: Grant
    Filed: April 20, 2000
    Date of Patent: May 7, 2002
    Assignee: Firmenich SA
    Inventor: Alvin S. Williams
  • Publication number: 20020049185
    Abstract: There is described the use of a compound represented by general formulae (I), (II) or (III), for the inhibition of matrix metalloproteinases (MMP), wherein X1 is oxygen or sulfur, R1 is OH, SH, CH2OH, CH2SH or NHOH, R2 is a residue of 2 to 10 hydrocarbon backbone atoms, which binds to the amino acid 161 of HNC, said residue being saturated or unsaturated, linear or branched, and contains preferably homocyclic or heterocyclic structures, X2 is oxygen or sulfur and binds as hydrogen acceptor on amino acid 160 of HNC, Y is a residue which binds to the S1′ pocket of HNC and consists of at least 4 backbone atoms Z1-Z2-Z3-Z4-R3, and R3 is n-propyl, isopropyl, isobutyl or a residue with at least 4 backbone atoms, which is not larger than a tricyclic ring system. These compounds bind to MMPs in a manner different from the mode of binding of the inhibitors of the state of the art.
    Type: Application
    Filed: February 2, 2001
    Publication date: April 25, 2002
    Applicant: ROCHE DIAGNOSTICS GMBH
    Inventors: Luis Moroder, Wolfram Bode, Frank Grams, Robert Huber
  • Publication number: 20020037924
    Abstract: This invention relates to pharmaceutical compositions and methods for treating alopecia and promoting hair growth using small molecule carbamates and ureas.
    Type: Application
    Filed: February 26, 2001
    Publication date: March 28, 2002
    Applicant: GPI NIL Holdings, Inc.
    Inventors: Joseph P. Steiner, Gregory S. Hamilton
  • Publication number: 20020026068
    Abstract: Composition containing at least one aminophenol derivative and a solubilizing compound which is not in the form of vesicles, chosen from: (a) oxyalkylenated fatty acid esters of sorbitan, (b) oxyalkylenated hydrogenated castor oils, and/or (c) oxyalkylenated fatty alcohols. The invention also relates to a process for dissolving at least one aminophenol derivative by mixing it with a solubilizing agent as defined above.
    Type: Application
    Filed: December 20, 2000
    Publication date: February 28, 2002
    Applicant: L'OREAL
    Inventors: Veronique Chevalier, Melanie Quest
  • Patent number: 6344485
    Abstract: Methods of using prostaglandin agonists for the reduction of intraocular pressure, and accordingly glaucoma.
    Type: Grant
    Filed: June 18, 1999
    Date of Patent: February 5, 2002
    Assignee: Pfizer Inc.
    Inventors: Kimberly O. Cameron, Bruce A. Lefker
  • Patent number: 6342499
    Abstract: The present invention provides a method to control parasitic and saprophagous mites on beneficial insects such as honeybees via the application of a parasiticidally or saprophagouscidally effective amount of a mitochondrial electron transport inhibitor or a pyrimidine compound of formula I.
    Type: Grant
    Filed: July 12, 1999
    Date of Patent: January 29, 2002
    Assignee: BASF Aktiengesellschaft
    Inventors: Bruce Christian Black, William R. Baumbach, Michael P. Beluch
  • Publication number: 20010046492
    Abstract: The present invention relates to novel fungicidal two-component compositions based on metalaxyl having an R-enantiomer content of more than 70% by weight as one essential component and a second fungicidal component, for the treatment of phytopathogenic diseases of crop plants, especially phytopathogenic fungi, and to a method of combating phytopathogenic diseases on crop plants. The metalaxyl component is called active ingredient I.
    Type: Application
    Filed: March 2, 2001
    Publication date: November 29, 2001
    Inventors: Cosima Nuninger, Martin Weiss, Andrew John Leadbeater
  • Patent number: 6323234
    Abstract: Nonsteroidal antiinflammatory drugs which have been substituted with a nitrogen monoxide group; composition comprising (i) a nonsteroidal antiinflammatory drug, which can optionally be substituted with a nitrogen monoxide group and (ii) a compound that directly donates, transfers or releases a nitrogen monoxide group (preferably as a charged species, particularly nitrosonium); and methods of treatment of inflammation, pain, gastrointestinal lesions and/or fever using the compositions are disclosed. The compounds and compositions protect against the gastrointestinal, renal and other toxicities that are otherwise induced by nonsteroidal antiinflammatory drugs.
    Type: Grant
    Filed: March 3, 2000
    Date of Patent: November 27, 2001
    Assignee: NitroMed, Inc.
    Inventors: David S. Garvey, L. Gordon Letts, H. Burt Renfroe, Sang William Tam
  • Publication number: 20010044443
    Abstract: There are described new active compound combinations of a compound of the formula (I) 1
    Type: Application
    Filed: December 14, 2000
    Publication date: November 22, 2001
    Inventors: Wilhelm Brandes, Heinz-Wilhelm Dehne, Stefan Dutzmann, Karl-Heinz Kuck, Bernd-Wieland Kruger
  • Publication number: 20010041678
    Abstract: This invention is a pharmaceutical composition that inhibits the growth of cancers and tumors in mammals, particularly in human and warm blooded animals. The composition contains N-chlorophenylcarbamates and N-chlorophenylthiocarbamates along with a chemotherapeutic agent and optionally a potentiator. A composition for treating viral infections in animals or humans comprising a safe and effective amount of N-chlorophenylcarbamates and the N-chlorophenylthiocarbamates and a potentiator is also disclosed.
    Type: Application
    Filed: June 21, 2001
    Publication date: November 15, 2001
    Applicant: The Procter & Gamble Company
    Inventor: James Berger Camden
  • Patent number: 6309633
    Abstract: The invention provides a drug-oligomer conjugate having the following general formula: wherein D is a therapeutic drug moiety; H and H′ are each a hydrophilic moiety, independently selected from the group consisting of straight or branched PEG polymers having from 2 to 130 PEG subunits, and sugars; L is a lipophilic moiety selected from the group consisting of alkyl groups having 2-26 carbon atoms, cholesterol, adamantane and fatty acids; o is a number from 1 to the maximum number of covalent bonding sites on H; m+n+p together have a value of at least one and not exceeding the total number of covalent bonding sites on D for the —H′, —L and —H—L substituents; the H—L bond(s) are hydrolyzable and the D—L′ bond(s), when present, are hydrolyzable; the conjugate being further characterized by one of the following: (i) m is 0 and p is at least 1; (ii) n is 0 and p is at least 1; (iii) m and n are each 0 and p is at least 1; (iv) p is
    Type: Grant
    Filed: June 19, 1999
    Date of Patent: October 30, 2001
    Assignee: Nobex Corporation
    Inventors: Nnochiri Ekwuribe, Muthukumar Ramaswamy, Jayanthi Sethuraman Rajagopalan
  • Patent number: 6306873
    Abstract: This invention relates to compounds of general formula (I): in which Ar is a group selected from: A1, A2, B, C, D, E, Q1-Q3, R1-R9, Z1 and Z2 are as defined in the disclosure, and Y represents carboxy or an acid bioisostere. These compounds inhibit the production or physiological effects of TNF and inhibit cyclic AMP phosphodiesterase. The invention is also directed to pharmaceutical compositions comprising compounds of formula (I), their pharmaceutical use and methods for their preparation.
    Type: Grant
    Filed: July 20, 1999
    Date of Patent: October 23, 2001
    Assignee: Aventis Pharmaceuticals Products Inc.
    Inventors: Christopher J. Burns, Richard Labaudiniere, Stephen Condon, Robert D. Groneberg, Rose M. Mathew, Joseph M. Salvino
  • Publication number: 20010031730
    Abstract: Disclosed are novel compounds and novel pharmaceutical compositions for use in medical therapy, as well as intermediates and processes for preparing such compounds. Therapeutic methods for preventing or treating glutamate-related disorders in a mammal and methods to inhibit or prevent glutamate binding in mammalian tissue are also disclosed.
    Type: Application
    Filed: December 1, 2000
    Publication date: October 18, 2001
    Inventors: Morris Faiman, John V. Schloss, Jang-Yen Wu
  • Publication number: 20010027212
    Abstract: Poly(ethylene glycol) carbamate derivatives useful as water-soluble pro-drugs are disclosed. These degradable poly(ethylene glycol) carbamate derivatives also have potential applications in controlled hydrolytic degradation of hydrogels. In such degradable hydrogels, drugs may be either trapped in the gel and released by diffusion as the gel degrades, or they may be covalently bound through hydrolyzable carbamate linkages. Hydrolysis of these carbamate linkages releases the amine drug at a controllable rate as the gel degrades.
    Type: Application
    Filed: April 26, 2001
    Publication date: October 4, 2001
    Applicant: Shearwater Corporation
    Inventors: Michael David Bentley, Xuan Zhao
  • Patent number: 6294578
    Abstract: An insecticidal and miticidal composition is provided which comprises at least one fatty acid ester selected from the group consisting of glycerin monooleate, glycerin monolinolate, glycerin monocaprylate, glycerin mono/dioleate, glycerin di/trioleate, glycerin mono/dilinolate, glycerin mono/diricinoleate, glycerin diacetomonolaurate, sorbitan laurate, sorbitan oleate, diglycerin laurate, diglycerin oleate, diglycerin monolaurate, diglycerin monooleate, tetraglycerin oleate, hexaglycerin laurate, decaglycerin laurate, propylene glycol monolaurate, and propylene glycol monooleate; and a nonionic surfactant. The insecticidal and miticidal composition does not have phytotoxicity but has satisfactory long lasting effects even if it is used in a lower concentration.
    Type: Grant
    Filed: March 6, 1998
    Date of Patent: September 25, 2001
    Assignees: The Institute of Physical and Chemical Research
    Inventors: Yutaka Arimoto, Isamu Yamaguchi
  • Patent number: 6290937
    Abstract: Disclosed are methods and compositions for regulating the melanin content of mammalian melanocytes; regulating pigmentation in mammalian skin, hair, wool or fur; treating or preventing various skin and proliferative disorders; by administration of various compounds, including alcohols, diols and/or triols and their analogues.
    Type: Grant
    Filed: May 28, 1998
    Date of Patent: September 18, 2001
    Assignee: Applied Genetics Incorporated Dermatics
    Inventors: David A. Brown, Alexander A. Khorlin, Krystyna Lesiak, Wu Yun Ren
  • Publication number: 20010021378
    Abstract: There are described a flowable composition for controlling harmful insects and representatives of the order Acarina, comprising at least one pesticidally active compound, one or more signal substances selected from the group consisting of pheromones, kairomones and attractants, a UV absorber or a UV absorber mixture and, if appropriate, one or more additives selected from the group consisting of viscosity-regulating thickeners, fillers, solvents and other formulation auxiliaries,
    Type: Application
    Filed: February 22, 2001
    Publication date: September 13, 2001
    Inventors: Dieter Hofer, Max Angst, Pierre-Joseph Charmillot
  • Publication number: 20010020097
    Abstract: Disclosed are compounds which inhibit &bgr;-amyloid peptide release and/or its synthesis, and, accordingly, have utility in treating Alzheimer's disease. Also disclosed are pharmaceutical compositions comprising a compound which inhibits &bgr;-amyloid peptide release and/or its synthesis as well as methods for treating Alzheimer's disease both prophylactically and therapeutically with such pharmaceutical compositions.
    Type: Application
    Filed: March 30, 1999
    Publication date: September 6, 2001
    Inventors: JAMES E. AUDIA, BEVERLY K. FOLMER, VARGHESE JOHN, LEE H. LATIMER, JEFFREY S. NISSEN, WARREN J. PORTER, EUGENE D. THORSETT, JING WU
  • Publication number: 20010019722
    Abstract: Multi-layer, time release, anti-acne patches and multi-layer, anti-acne patches for the topical application of an anti-acne effective combination of active agents are provided along with a method for making the same. The multi-layer, anti-acne patches contain an anti-acne effective combination of at least two agents selected from the group of an antimicrobial agent, an antiseptic agent, an anti-irritant, a keratolytic agent, a hormone, a hormone agonist and a hormone antagonist. The individual layers of adhesive polymeric matrix material contained in the multi-layer, anti-acne patches provided, may contain identical or disparate combinations of agents constituting the anti-acne effective combination. The multi-layer, anti-acne patches may further contain enhancing agents which improve the efficacy of the anti-acne effective combination present therein.
    Type: Application
    Filed: January 9, 2001
    Publication date: September 6, 2001
    Inventors: Spiros Fotinos, David P. O'Halloran
  • Publication number: 20010018452
    Abstract: Compounds of formula 1 1
    Type: Application
    Filed: December 13, 2000
    Publication date: August 30, 2001
    Inventors: Henry Szczepanski, Martin Zeller, Hugo Ziegler
  • Patent number: 6280756
    Abstract: A composition comprising a combination of: (a) at least one film-forming polymer; (b) at least one citric acid ester of formula (I): in which: R1, R2 and R3 independently represent H or a saturated or unsaturated, linear or branched C1-C30 alkyl chain or a saturated or unsaturated cyclic C3-C30 alkyl chain, wherein at least one of R1, R2 and R3 is not a hydrogen atom, R4 represents a hydrogen atom or an R′4—CO— group in which R′4 represents a saturated or unsaturated, linear or branched C1-C8 alkyl group or a saturated or unsaturated cyclic C3-C8 alkyl group; and (c) at least one compound of formula (II): in which &agr; represents an ortho or para position of the phenyl group, and R and R′ independently represent a hydrogen atom or a C1-C6 alkyl group, and cosmetic and/or dermatological compositions comprising such a combination.
    Type: Grant
    Filed: May 31, 2000
    Date of Patent: August 28, 2001
    Assignee: L'Oreal
    Inventors: Roland Ramin, Philippe Gabin, Chris Frankfurt
  • Patent number: 6278007
    Abstract: A (poly)alkylene glycol higher alkyl ether derivative composition characterized by comprising 30-90 mol. % of (B1) (poly)alkylene glycol higher alkyl ether derivative and 70-10 mol.
    Type: Grant
    Filed: May 10, 1999
    Date of Patent: August 21, 2001
    Assignee: Nippon Shokubai Co., Ltd.
    Inventors: Toru Inaoka, Kenji Rakutani, Yukio Kadono, Yoshiyuki Onda
  • Patent number: 6277991
    Abstract: The present invention relates to the use of small organic compounds acting as opioid receptor ligands for the treatment of vasomotor disturbances. In particular the present invention relates to the use of triaza-spiro compounds of formula wherein R1, R2, R3, R4, R5, z and n are defined in the specification, for the treatment of migraine, non-insulin dependent diabetes mellitus (type II diabetes), sepsis, inflammation, incontinence and/or vasomotor disturbances, in particular the peripheral vasomotor effects known as hot flushes or hot flashes.
    Type: Grant
    Filed: May 13, 1999
    Date of Patent: August 21, 2001
    Assignee: Novo Nordisk A/S
    Inventors: Rolf Hohlweg, Brett Watson, Christain Thomsen
  • Patent number: 6264960
    Abstract: The claimed invention pertains to methods for treating a patient who is at risk for a vascular (e.g., cardiovascular, cerebrovascular) event comprising administering to the patient an effective amount of a lipid-modifying drug. The claimed methods are particularly effective in patients having a lipid profile comprising a low Low Density Lipoprotein and a low High Density Lipoprotein.
    Type: Grant
    Filed: November 10, 1998
    Date of Patent: July 24, 2001
    Inventors: Sander J. Robins, Hanna Bloomfield Rubins, Dorothea Collins
  • Patent number: 6258843
    Abstract: (4-oxy-3-(aryl)phenyl)pyridine compounds, in free or acid addition salt form, are useful as pharmaceuticals for treatment and prophylaxis of inflammation, particularly inflammatory or obstructive diseases of the airways, e.g. for asthma therapy. Preferred compounds are novel biphenyl pyridines, biphenyl benzamides and biphenyl phenylcarboxy compounds. The compounds are selective inhibitors of PDE 4 isoenzyme activity and also act to down regulate or inhibit TNF-&agr; release.
    Type: Grant
    Filed: April 27, 2000
    Date of Patent: July 10, 2001
    Assignee: Novartis AG
    Inventor: Paul W. Manley
  • Patent number: 6255350
    Abstract: This invention relates to a single phase emulsifiable concentrate composition comprising (a) between about 0.05 and about 25 wt. % of a biologically, fungicidally and/or herbicidally active aza compound; (b) between about 2 and about 40 wt. % of a lactam selected from the group of N-methyl pyrrolidone, N-methyl caprolactam, a C8 to C18 alkyl pyrrolidone, a C8 to C18 caprolactam and a mixture thereof; (c) between about 2 and about 20 wt. % of a moisture scavenging agent selected from the group consisting of a liquid molecularly hindered carbodiimide, a molecular sieve or a mixture thereof and (d) between about 10 and about 80 wt. % of a mixture of at least two non-ionic surfactants having an overall hydrophilic/lipophilic balance (HLB) above 7. The invention also relates to the stable oil-in-water (o/w) miniemulsions prepared from the above by dilution to between about 40 and about 99.99 wt. % water for a “pour on”, dip or spray solution useful in the treatment of animals or plants.
    Type: Grant
    Filed: October 9, 1998
    Date of Patent: July 3, 2001
    Assignee: ISP Investments Inc.
    Inventors: Domingo I. Jon, Donald I. Prettypaul, Matthew J. Benning, Kolazi S. Narayanan, Robert M. Ianniello
  • Patent number: 6251939
    Abstract: The present invention provides novel carbamate-based cationic lipids of the general structure: or a salt, or solvate, or enantiomers thereof, wherein (a) R1 is a lipophilic moiety; (b) R2 is a positively charged moiety; (c) n is an integer from 1 to 8; (d) X is an anion or polyanion; and (e) m is an integer from 0 to a number equivalent to the positive charge(s) present on the lipid. The present invention further provides compositions of these lipids with polyanionic macromolecules, methods for interfering with protein expression in a cell utilizing these compositions, and a kit for preparing the same.
    Type: Grant
    Filed: June 5, 1996
    Date of Patent: June 26, 2001
    Assignee: Promega Biosciences, Inc.
    Inventors: David Aaron Schwartz, Bob Dale Brown, Brian Patrick Dwyer
  • Patent number: 6221898
    Abstract: There is provided compounds of formula I, wherein R1, R2, R3, Y, n and B have meanings given in the description which are useful as competitive inhibitors of trypsin-like proteases, such as thrombin, and in particular in the treatment of conditions where inhibition of thrombin is required (e.g. thrombosis) or as anticoagulants.
    Type: Grant
    Filed: August 29, 1997
    Date of Patent: April 24, 2001
    Assignee: Astra Aktiebolag
    Inventor: Thomas Antonsson
  • Patent number: 6217914
    Abstract: An ascorbic acid-based composition and related method for the treatment of aging or photo-damaged skin is disclosed. The composition includes water and ascorbic acid, at least a portion of which has generally been pretreated by being dissolved under relatively high temperature and concentration conditions. The composition typically includes at least about 5.0% (w/v) ascorbic acid and may advantageously be formulated to have a pH above 3.5. Generally, the composition also includes non-toxic zinc salt, tyrosine compound, and/or pharmaceutically acceptable carrier. In addition, the composition may include an anti-inflammatory compound, such as aminosugar and/or sulfur-containing anti-inflammatory compound. The topical composition may be in the form of a serum, a hydrophilic lotion, an ointment, a cream, or a gel.
    Type: Grant
    Filed: July 19, 1999
    Date of Patent: April 17, 2001
    Assignee: Bioderm, Inc.
    Inventor: Lorraine Faxon Meisner
  • Patent number: 6197281
    Abstract: The sunscreen or makeup may be applied to a person who is wet, or even underwater, yet it will provide the fill efficacy which it would have had had it been applied to the person when their skin was dry. In addition, it will be effective from the time that it is first applied, so no waiting period is required, as was the case for the so-called “water resistant” and “waterproof” sunscreens of the prior art. A series of test procedures which illustrate the efficacy of the “wet-appliable” sunscreens of the present invention are disclosed.
    Type: Grant
    Filed: June 4, 1997
    Date of Patent: March 6, 2001
    Inventors: Ernest Glading Stewart, Kenneth Klein
  • Patent number: 6190679
    Abstract: A composition for cosmetics use which comprises a lysophospholipid mixture, wherein 30 mol % or more of fatty acids bonded to said lysophospholipid mixture are monoenoic fatty acids; and a cosmetic composition which comprises a lysophospholipid mixture and a cosmetically acceptable carrier, wherein 30 mol % or more of fatty acids bonded to said lysophospholipid mixture are monoenoic fatty acids. The cosmetic composition having such a lysophospholipid mixture has high storage stability and is excellent in feeling upon use.
    Type: Grant
    Filed: March 16, 1999
    Date of Patent: February 20, 2001
    Assignee: Kyowa Hakko Kogyo Co., Ltd.
    Inventors: Yoichiro Takekoshi, Ichiro Matsuura
  • Patent number: 6180664
    Abstract: The invention describes novel compounds derived from pentaerythritol of general formula I, XIV, XVI, XIX and XXII, the substituents being as defined in the description, which can be used as pharmaceutical active substances, especially for the treatment of cardiovascular diseases.
    Type: Grant
    Filed: June 8, 1999
    Date of Patent: January 30, 2001
    Assignee: ISIS Pharma GmbH
    Inventors: Ulrich Hess, Anne-Katrin Windeck, Holger Brosig
  • Patent number: 6177461
    Abstract: Disclosed herein are cardenolides and related compounds covalently linked to phosphocholine moieties and pharmaceutical formulations comprising such compounds. Also disclosed herein are methods for treating hypertension, premenstrual syndrome (PMS), preeclampsia and polycystic kidney disease using the compounds.
    Type: Grant
    Filed: March 24, 2000
    Date of Patent: January 23, 2001
    Assignee: Kerix, L.L.C.
    Inventor: Fred I. Chasalow
  • Patent number: 6177469
    Abstract: The present invention concerns new immunosuppressive and antiviral pharmaceutical agents using lipid alcohols of the general formulae I and II in which R1 represents a straight-chained or branched, saturated or unsaturated alkyl chain with 1-30 carbon atoms which can optionally be substituted once or several times by halogen, C1-C6 alkoxy, C1-C6 alkylmercapto, C1-C6 alkoxycarbonyl, carboxy, C1-C6 alkylsulfinyl or C1-C6 alkylsulfonyl groups, R2 represents hydrogen, a straight-chained or branched, saturated or unsaturated alkyl chain with 1-20 carbon atoms which can optionally be substituted once or several times by halogen, C1-C6 alkoxy, C1-C6 alkylmercapto, C1-C6 alkoxycarbonyl or C1-C6 alkylsulfonyl groups, X represents a valency dash, oxicarbonyl, carbonyloxy, amidocarbonyl, carbonylamido, oxygen, sulphur, a sulfinyl or sulfonyl group Y represents a valency dash, oxicarbonyl, carbonyloxy, amidocarbonyl, carbonylamido, oxygen, sulphur, a sulfinyl or sulfonyl group n represents an integ
    Type: Grant
    Filed: June 22, 1998
    Date of Patent: January 23, 2001
    Inventors: Harald Zilch, Dieter Herrmann, Hans-Georg Opitz
  • Patent number: 6174920
    Abstract: A new method of eradicating an existing infection of powdery mildew on plants using a wax ester emulsion is provided wherein the wax ester emulsion is comprised of wax esters, which are derived from esterification of monoethylenic acids and monoethylenic alcohols having between 18 and 24 carbons, and surfactant at a concentration of between 1% v/v and 10% v/v of the total wax ester component.
    Type: Grant
    Filed: May 21, 1999
    Date of Patent: January 16, 2001
    Assignee: IJO Products, LLC
    Inventors: Scott C. Hicks, Sidney R. Siemer
  • Patent number: 6169081
    Abstract: A pesticidal device which comprises a pesticidal ingredient being volatile at room temperature (e.g. 1-ethynyl-2-methyl-2-pentenyl 3-(2-chloro-2-fluorovinyl)-2,2-dimethylcyclopropanecarboxylate, 1-ethynyl-2-fluoro-2-pentenyl 3-(2,2-dichlorovinyl)-2,2-dimethylcyclopropanecarboxylate), 2,3,5,6-tetrafluoro-4-methylbenzyl 3-(2-methyl-1-propenyl)-2,2-dimethylcyclopropanecarboxylate, 2,3,5,6-tetrafluoro-4-methylbenzyl 3-(2-chloro-2-fluorovinyl)-2,2-dimethylcyclopropanecarboxylate, 2,3,5,6-tetrafluoro-4-methylbenzyl 3-(1-propenyl)-2,2-dimethylcyclopropanecarboxylate) is supported on balloon material, and a method for controlling pests by using the pesticidal device.
    Type: Grant
    Filed: July 8, 1998
    Date of Patent: January 2, 2001
    Assignee: Sumitomo Chemical Company, Limited
    Inventor: Takao Ishiwatari
  • Patent number: RE37087
    Abstract: There are provided new alkane and alkoxyalkane derivatives of the general formula I in which R1, R2, R3, R4 and A have the meanings given in the description, processes for their preparation and insecticidal and acaricidal compositions containing these compounds.
    Type: Grant
    Filed: June 20, 1991
    Date of Patent: March 6, 2001
    Assignee: Schering Aktiengesellschaft
    Inventors: Helga Franke, Heinrich Franke, Hans-Rudolf Kruger, Hartmut Joppien, Dietrich Baumert, David Giles
  • Patent number: RE37355
    Abstract: 6-dimethylaminomethyl-1-phenyl-cyclohexane compounds, methods of preparing them and the use of these compounds in drugs are described.
    Type: Grant
    Filed: March 30, 2000
    Date of Patent: September 4, 2001
    Assignee: Gruenenthal GmbH
    Inventors: Helmut Heinrich Buschmann, Wolfgang Werner Alfred Strassburger, Norma Selve, Elmar Josef Friderichs