Ureas (i.e., N-c(=o)-n) Patents (Class 514/588)
  • Publication number: 20030138466
    Abstract: Enhanced dermatological compositions are described herein using from about 21 to about 40 wt-% urea with antioxidant skin protectants suitable for the treatment of icthyosis, xerosis, severely dry skin, dermatitis, eczema, debridement and tissue suffering and other similar skin conditions.
    Type: Application
    Filed: November 28, 2001
    Publication date: July 24, 2003
    Applicant: Bradley Pharmaceuticals, Inc.
    Inventors: Dileep Bhagwat, Bradley P. Glassman, Daniel Glassman
  • Publication number: 20030139469
    Abstract: The present invention provides methods of slowing or inhibiting vascular smooth muscle (VSM) cell proliferation to slow the development or recurrence of atherosclerosis by contacting VSM cells with soluble epoxide hydrolase (sEH) inhibitors. Further, the methods of the invention can be used to slow or to inhibit vascular restenosis after angioplasty and the stenosis of vascular stents. Further, the methods of the invention can be used to slow or to inhibit the stenosis of hemodialysis grafts and other natural and synthetic vascular grafts.
    Type: Application
    Filed: January 23, 2002
    Publication date: July 24, 2003
    Applicant: THE REGENTS OF THE UNIVERSITY OF CALIFORNIA
    Inventors: Robert H. Weiss, Bruce D. Hammock
  • Patent number: 6596300
    Abstract: The present invention includes a method for increasing meat production while reducing fat in ruminant and non-ruminant animals and for increasing egg production in poultry and milk production in ruminant animals. The method includes mixing ingredients that include 190 proof ethanol in a concentration of about 9% by weight of a food supplement with clay and a nitrogen source such as urea to form the food supplement. The food supplement for ruminant animals additionally includes a condensed distiller's soluble fraction. The mixed ingredients are added to an animal feed such as corn. The animal feed and supplement are fed to an animal at least one per day.
    Type: Grant
    Filed: November 16, 1999
    Date of Patent: July 22, 2003
    Inventor: Ben Steensma
  • Publication number: 20030119900
    Abstract: The invention provides compounds that inhibit epoxide hydrolase in therapeutic applications for treating hypertension.
    Type: Application
    Filed: December 23, 2002
    Publication date: June 26, 2003
    Applicant: The Regents of the University of California
    Inventors: Deanna L. Kroetz, Darryl C. Zeldin, Bruce D. Hammock, Christophe Morisseau
  • Publication number: 20030104080
    Abstract: Topical composition that contains about 10 to about 50% by weight urea with respect to the total composition weight of the composition; and a topically effective amount of an anti-oxidant compatible with skin. Compositions containing vitamin E, vitamin C, vitamin D and green tea are described. Also described is a method of enhancing delivery of an anti-oxidant to the viable epidermis, including topically applying a composition of the invention to a skin surface of a mammal.
    Type: Application
    Filed: March 5, 2002
    Publication date: June 5, 2003
    Inventors: Parashu Ram Singh, Alan Lorne Perlmutter
  • Publication number: 20030105091
    Abstract: This invention relates to the use of a group of aryl ureas in treating p38 mediated diseases, and pharmaceutical compositions for use in such therapy.
    Type: Application
    Filed: March 4, 2002
    Publication date: June 5, 2003
    Inventors: Bernd Riedl, Jacques Dumas, Uday Khire, Timothy B. Lowinger, Scott J. William, Roger A. Smith, Jill E. Wood, Mary-Katherine Monahan, Reina Naero, Joel Renick, Robert N. Sibley
  • Patent number: 6573301
    Abstract: Topical compositions which include urea and carbamide peroxide are described. Compositions having a pH in the acidic range, particularly in the range of about 2.5 to about 9 are also described. Methods for treating dermatological disorders using the composition are also described.
    Type: Grant
    Filed: April 23, 2002
    Date of Patent: June 3, 2003
    Assignee: Bradley Pharmaceuticals, Inc.
    Inventors: Bradley P. Glassman, Dileep Bhagwat, Daniel Glassman
  • Patent number: 6573300
    Abstract: The invention features a method of modulating SMN exon 7 expression in a subject by administering hydroxyurea to the subject.
    Type: Grant
    Filed: August 24, 2001
    Date of Patent: June 3, 2003
    Assignee: China Medical College Hospital
    Inventors: Jan-Gowth Chang, Yuh-Jyh Jong, Fuu-Jen Tsai
  • Patent number: 6566304
    Abstract: The invention relates to use of (a) compounds of phosphorus containing at least partly lipophilic organic radicals together with (b) urea and/or urea derivatives in selected quantity ratios of (a) to (b) as a soil additive for biologically controlling plant-parasitic soil nematodes by strengthening the correspondingly antagonistic soil potential, more particularly by strengthening the growth of antagonistic and/or nematicidal rhizosphere bacteria and/or corresponding mycorrhiza strains—and at the same time strengthening the growth of cultivated plants in soil. The multicomponent mixtures which strengthen bacterial growth are preferably introduced into the region of the plant roots in the form of an aqueous preparation using plant-compatible emulsifiers before and/or during plant growth. Components (a) and (b) are used in such quantity ratios that the ratio by weight of C to N is no higher than 6:1 and preferably no higher than 5:1.
    Type: Grant
    Filed: February 6, 2001
    Date of Patent: May 20, 2003
    Assignee: Cognis Deutschland GmbH
    Inventors: Doris Bell, Bettina Kopp-Holtwiesche, Stephan Von Tapavicza
  • Publication number: 20030073689
    Abstract: A composition in the form of an ultrafine oil-in-water emulsion in which the mean size of the oil globules ranges from 50 nm to 1000 nm containing a haloalkynyl derivative, preferably 3-iodo-2-propynyl butylcarbamate.
    Type: Application
    Filed: September 26, 2002
    Publication date: April 17, 2003
    Applicant: L'OREAL
    Inventor: Jerome Senee
  • Patent number: 6548477
    Abstract: The present invention provides angiogenesis inhibitor compounds comprising a MetAP-2 inhibitory core coupled to a peptide, as well as pharmaceutical compositions comprising the angiogenesis inhibitor compounds and a pharmaceutically acceptable carrier. The present invention also provides methods of treating an angiogenic disease, e.g., cancer, in a subject by administering to the subject a therapeutically effective amount of one or more of the angiogenesis inhibitor compounds of the invention.
    Type: Grant
    Filed: November 1, 2000
    Date of Patent: April 15, 2003
    Assignee: Praecis Pharmaceuticals Inc.
    Inventors: Gary L. Olson, Christopher Self, Lily Lee, Charles Michael Cook, Jens J. Birktoft
  • Publication number: 20030069305
    Abstract: Benzobicyclooctane compounds, their use in inhibiting cellular events involving TNF-&agr; and IL-8, and in the treatment of inflammation events in general; a combinatorial library of diverse bicyclooctanes and process for their synthesis as a library and as individual compounds.
    Type: Application
    Filed: December 11, 2001
    Publication date: April 10, 2003
    Applicant: Celltech R & D, Inc.
    Inventors: Randy W. Jackson, Ihab Darwish, Ted A. Baughman, J. Jeffry Howbert
  • Publication number: 20030064959
    Abstract: A gel preparation comprising urea, an acrylic acid polymer and a xanthan gum.
    Type: Application
    Filed: October 23, 2002
    Publication date: April 3, 2003
    Inventors: Yoshitoshi Sawada, Shinya Yamamoto, Saibi Suehiro, Toshio Inagi, Yasuo Shinoda
  • Publication number: 20030064084
    Abstract: Topical compositions which include urea and benzoyl peroxide are described. Compositions having a pH in the acidic range, particularly in the range of about 4 to about 9 are also described. Methods for treating dermatological disorders using the composition are also described.
    Type: Application
    Filed: September 24, 2001
    Publication date: April 3, 2003
    Applicant: Bradley Pharmaceuticals, Inc.
    Inventors: Dileep Bhagwat, Bradley P. Glassman, Daniel Glassman
  • Publication number: 20030064969
    Abstract: Topical compositions which include urea and an antimicrobial agent, particularly sulfacetamide, are described. Sulfacetamide compositions further including sulfur are also described. Methods for treating dermatological disorders using the compositions are also described.
    Type: Application
    Filed: May 10, 2002
    Publication date: April 3, 2003
    Applicant: Bradley Pharmaceuticals, Inc.
    Inventors: Dileep Bhagwat, Bradley P. Glassman, Daniel Glassman
  • Patent number: 6531506
    Abstract: The invention provides compounds that inhibit epoxide hydrolase in therapeutic applications for treating hypertension. A preferred class of compounds for practicing the invention have the structure shown by Formula I wherein Z is oxygen or sulfur, W is carbon phosphorous or sulfur, X and Y is each independently nitrogen, oxygen, or sulfur, and X can further be carbon, at least one of R1-R4 is hydrogen, R2 is hydrogen when X is nitrogen but is not present when X is sulfur or oxygen, R4 is hydrogen when Y is nitrogen but is not present when Y is sulfur or oxygen, R1 and R3 is each independently C1-C20 substituted or unsubstituted alkyl, cycloalkyl, aryl, acyl, or heterocyclic.
    Type: Grant
    Filed: November 21, 2000
    Date of Patent: March 11, 2003
    Assignee: Regents of the University of California
    Inventors: Deanna L. Kroetz, Darryl C. Zeldin, Bruce D. Hammock, Christophe Morisseau
  • Publication number: 20030032623
    Abstract: A purpose of the present invention is to provide TNF-&agr; production inhibitors being useful as therapeutic agents for autoimmune diseases such as rheumatoid arthritis.
    Type: Application
    Filed: June 21, 2002
    Publication date: February 13, 2003
    Inventors: Masakazu Ban, Hiroshi Suhara, Masato Horiuchi, Noriyoshi Yamamoto, Hiroshi Enomoto
  • Patent number: 6518313
    Abstract: Solid sanitizing compositions have advantages over corresponding liquids and powders. A solid sanitizing product can be contained within a plastic bottle with a label indicating that the contents have antimicrobial or deodorizing properties containing a non-flowable solid composition having greater than about 0.02 percent by weight antimicrobial compounds. The preferred solid sanitizing compositions consist essentially of an antimicrobial compound selected from the group consisting of quaternary ammonium salts, fatty amines and diamines, chlorhexidine gluconate, phenol, derivatives of phenol, parachloro metaxylenol and mixtures thereof, and between 0 and 99.98 percent by weight of a cleaning composition. The solid sanitizing compositions can be effectively used with solid dispensers. The solid dispensers have a bowl with a drain at the bottom and an upward pointing spray nozzle.
    Type: Grant
    Filed: February 8, 2001
    Date of Patent: February 11, 2003
    Assignee: Sunburst Chemicals, Inc.
    Inventor: William H. Scepanski
  • Patent number: 6514963
    Abstract: The present invention comprises methods and compositions for use in inhibiting egg production by parasitic trematode worms comprising administering to an individual in need thereof an effective amount of an agent which transiently inhibits the influx of calcium through a cell membrane calcium channel. Inhibition of egg production in the worms ameliorates many of the symptoms and pathology related to infection by trematode related diseases, including Schistosomiasis. The methods can also effect disease transmission by reducing the number of eggs released into the environment available to continue the worm life cycle.
    Type: Grant
    Filed: July 18, 2001
    Date of Patent: February 4, 2003
    Assignee: The Regents of the University of California
    Inventors: Mark Walter, Armand Kuris
  • Patent number: 6515021
    Abstract: The invention relates to novel bicyclic aromatic compounds which have the general formula (I): as well as to the use of these compounds in pharmaceutical compositions intended for use in human or veterinary medicine (dermatological, rheumatic, respiratory, cardiovascular and ophthalmological complaints in particular), or alternatively in cosmetic compositions.
    Type: Grant
    Filed: September 12, 2000
    Date of Patent: February 4, 2003
    Assignee: Centre International de Recherches Dermatologiques Galderma
    Inventor: Jean-Michel Bernardon
  • Patent number: 6509353
    Abstract: Methods and pharmaceutical compositions employing a terfenadine metabolite and a leukotriene inhibitor for the treatment or prevention of inflammation or allergic disorders, such as asthma, or symptoms thereof. Also included are methods and compositions employing a terfenadine metabolite, a leukotriene inhibitor, and a decongestant for the treatment or prevention of inflammation or allergic disorders, such as asthma, or symptoms thereof.
    Type: Grant
    Filed: November 28, 2000
    Date of Patent: January 21, 2003
    Assignee: Sepracor Inc.
    Inventor: Paul D. Rubin
  • Publication number: 20030004141
    Abstract: Medical devices, compositions and methods for treating or preventing atherosclerotic plaque rupture are disclosed. Specifically, medical devices that deliver to a treatment site metalloproteinase inhibitors (MMPI) are disclosed. The medical devices include catheters, guide wires, vascular stents, micro-particles, electronic leads, probes, sensors, drug depots, transdermal patches, and vascular patches. Representative MMPIs included zinc chelators, urea derivatives, caprolactone-based inhibitors, phoshoinamides, piperazines, sulfonamides, tertiary amines, carbamate derivatives, mercaptoalcohols, mecaptoketones, antimicrobial tertracyclines, non-antimicrobial tetracyclines, and derivatives and combinations thereof. In one embodiment a self-expanding vascular stent is coated with at least one MMPI and deployed at a site within an artery where vulnerable plaque has been identified.
    Type: Application
    Filed: March 8, 2002
    Publication date: January 2, 2003
    Inventor: David L. Brown
  • Patent number: 6495602
    Abstract: Disclosed are compositions of a novel astringent and keratolytic topical pharmaceutical base into which drugs can be incorporated such as for example an anti-pruritic drug and/or an anti-inflammatory drug.
    Type: Grant
    Filed: December 13, 2001
    Date of Patent: December 17, 2002
    Assignee: Bradley Pharmaceuticals, Inc.
    Inventors: Dileep Bhagwat, Daniel Glassman, Brad P. Glassman
  • Patent number: 6492393
    Abstract: Disclosed are novel aromatic compounds of the formula (I) wherein G, X, Ar, L and Q are defined herein. The compounds are useful in pharmaceutic compositions for treating diseases or pathological conditions involving inflammation such as chronic inflammatory diseases. Also disclosed are processes of making such compounds.
    Type: Grant
    Filed: November 16, 2000
    Date of Patent: December 10, 2002
    Assignee: Boehringer Ingelheim Pharmaceuticals, Inc.
    Inventors: Steffen Breitfelder, Pier F. Cirillo, Ming-Hong Hao, Eugene R. Hickey, Rajiv Sharma, Sanxing Sun, Hidenori Takahashi
  • Patent number: 6476076
    Abstract: The present invention is related to new vanilloid analogues containing resiniferatoxin pharmacophores, pharmaceutical compositions comprising such analogues, and their uses as vanilloid receptor agonists and potent analgesics. The present invention provides a pharmaceutical composition for treating acute, chronic, inflammatory or neuropathic pains or for treating bladder hypersensitivity.
    Type: Grant
    Filed: August 20, 2001
    Date of Patent: November 5, 2002
    Assignees: Pacific Corporation, Digital Biotech Co., Ltd.
    Inventors: Jeewoo Lee, Uhtaek Oh, Young-Ho Park, Young-Ger Suh, Hyeung-Geun Park, Hee-Doo Kim
  • Publication number: 20020150631
    Abstract: The invention is related to the treatment of prion-related diseases such as the transmissible spongiform encephalopathies (TSEs) in mammals by administering chaotropic agents to or inducing a hyperthermia state in the affected mammals.
    Type: Application
    Filed: April 16, 2001
    Publication date: October 17, 2002
    Inventors: Carl R. Merril, Hossein A. Ghanbari
  • Patent number: 6462071
    Abstract: Methods and preparations for treating disorders of the eye and/or causing posterior vitreous disconnection or disinsertion. Preparations containing a) urea, b) urea derivatives (e.g., hydroxyurea, thiourea), c) a non-steroidal anti-inflamatory agents, d) antmetabolites, e) urea, urea derivatives, non-enzymatic proteins, nucleosides, nucleotides and their derivatives (e.g., adenine, adenosine, cytosine, cytadine, guanine, guanitadine, guanidinium, thymidine, thimitadine, uradine, uracil, cystine), uric acid, calcium acetal salicylate, ammonium sulfate or other compound capable of causing non-enzymatic dissolution of the hyaloid membrane or e) any of the possible combinations thereof, are administered to the eye in therapeutically effective amounts.
    Type: Grant
    Filed: March 2, 2000
    Date of Patent: October 8, 2002
    Assignee: Vitreo-Retinal Technologies, Inc.
    Inventor: David Castillejos
  • Patent number: 6429231
    Abstract: Topical compositions which include urea and an antimicrobial agent, particularly sulfacetamide, are described. Sulfacetamide compositions further including sulfur are also described. Methods for treating dermatological disorders using the compositions are also described.
    Type: Grant
    Filed: September 24, 2001
    Date of Patent: August 6, 2002
    Assignee: Bradley Pharmaceuticals, Inc.
    Inventors: Dileep Bhagwat, Bradley P. Glassman, Daniel Glassman
  • Patent number: 6420398
    Abstract: An object of the present invention is to provide novel urea derivatives which have TNF-&agr; production inhibitory effects and are useful as therapeutic agents for various diseases, particularly as therapeutic agents for autoimmune diseases such as rheumatoid arthritis. The urea derivatives according to the present invention are compounds represented by the formula [I] and salts thereof. In the formula, R1 is H, alkyl, phenyl or a group of the formula [`I]; R2 is H, alkyl, carboxyl or ester thereof or the like; R3 and R4 are each H, alkyl, cycloalkyl or the like; R5 is H, alkyl, hydroxy or the like; R6 is a nitrogen aromatic heterocycle; and A1 and A2 are alkylene.
    Type: Grant
    Filed: February 1, 2001
    Date of Patent: July 16, 2002
    Assignee: Santen Pharmaceutical Co., Ltd.
    Inventors: Shiro Mita, Masato Horiuchi, Masakazu Ban, Hiroshi Suhara
  • Publication number: 20020082257
    Abstract: The present invention provides compounds that elevate cellular expression of the ABCA-1 gene, promoting cholesterol efflux from cells and increasing HDL levels in the plasma of a mammal, in particular humans. The compounds are useful for treating coronary artery disease.
    Type: Application
    Filed: December 5, 2001
    Publication date: June 27, 2002
    Inventors: Prabha N. Ibrahim, Robert Jiang, Christopher Morrison, Kevin Shenk, Jeff A. Zablocki, Richard Lawn
  • Patent number: 6395189
    Abstract: A process is provided for both removing and controlling biofilms present in industrial cooling and process waters. The process provides a composition which includes the reaction products of an amino base, a formaldehyde, an alkylenepolyamine, and the ammonium salt of an inorganic or organic acid. The composition may be used to remove existing biofilms from process water equipment. Further, lower maintenance dosages may be used to maintain the equipment in a substantially biofilm-free condition.
    Type: Grant
    Filed: November 21, 2000
    Date of Patent: May 28, 2002
    Assignee: Polymer Ventures, Inc.
    Inventors: Jon O. Fabri, Walter D. Heslep
  • 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: 6369032
    Abstract: Use of cathepsin S inhibitors for the treatment of an allergic condition, in particular an atopic allergic condition, more specifically for the treatment of hay fever, asthma, atopic dermatitis or a food allergy.
    Type: Grant
    Filed: September 5, 2001
    Date of Patent: April 9, 2002
    Assignee: Ortho-McNeil Pharmaceutical, Inc.
    Inventors: Yin Gu, Lars Karlsson, Siquan Sun, Robin L. Thurmond
  • Patent number: 6369073
    Abstract: Compounds of formula (I) wherein the groups are as defined in the description are disclosed. The compounds of formula (I) are endowed with reversible inhibiting activity of carnitine palmitoyl-transferase and are useful in the preparation of medicaments useful in the pathologies related to a hyperactivity of carnitine palmitoyl-transferase, such as hyperglycemia, diabetes and pathologies related thereto, heart failure, ischemia.
    Type: Grant
    Filed: October 2, 2000
    Date of Patent: April 9, 2002
    Assignee: Sigma-Tau Industrie Farmaceutiche Riunite S.p.A.
    Inventors: Fabio Giannessi, Mauro Marzi, Patrizia Minetti, Francesco De Angelis, Maria Ornella Tinti, Piero Chiodi, Arduino Arduini
  • 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
  • Patent number: 6348464
    Abstract: The present invention relates to pharmaceutical compositions and methods of using pyrrolecarbonylimino derivatives to inhibit N-Acetylated &agr;-Linked Acidic Dipeptidase (NAALADase) enzyme activity, thereby effecting neuronal activities, inhibiting angiogenesis, and treating glutamate abnormalities, compulsive disorders, prostate diseases and cancers.
    Type: Grant
    Filed: November 12, 1999
    Date of Patent: February 19, 2002
    Assignee: Guilford Pharmaceuticals, Inc.
    Inventors: Paul F. Jackson, Barbara S. Slusher
  • Patent number: 6344476
    Abstract: This invention relates to the use of a group of aryl ureas in treating cytokine mediated diseases other than cancer and proteolytic enzyme mediated diseases other than cancer, and pharmaceutical compositions for use in such therapy.
    Type: Grant
    Filed: May 22, 1998
    Date of Patent: February 5, 2002
    Assignee: Bayer Corporation
    Inventors: Gerald Ranges, William Scott, Michael Bombara, Deborah Rauner, Aniko Redman, Roger Smith, Holger Paulsen, David Gunn, Jinshan Chen, Joel Renick
  • Patent number: 6342624
    Abstract: Compounds characterized generally as propargyl glycine amino propargyl diol derivatives are useful for treatment of a disorder mediated by inhibiting plasma renin activity.
    Type: Grant
    Filed: January 6, 2000
    Date of Patent: January 29, 2002
    Assignee: G. D. Searle & Co.
    Inventors: Gunnar J. Hanson, John S. Baran
  • Patent number: 6333055
    Abstract: The use of a physiologically innocuous ammonium compound and/or urea as an additive to an infant formula or a pap or for the preparation of a pharmaceutical composition for the prophylaxis of sudden infant death syndrome (SIDS) is disclosed as is also an infant formula or a pap which in addition to conventional ingredients contains a physiologically innocuous ammonium compound and/or urea. Futhermore, a method of preventing SIDS is disclosed, which method comprises administering to the infant an infant formula or a pap as indicated above, and a method for the prophylaxis of SIDS, wherein a pharmaceutical composition containing a physiologically innocuous ammonium compound and/or urea is administered to the infant or the appropriately selected or modified non-pathogenic, urease-producing bacteria are supplied to the gastrointestinal tract of the infant.
    Type: Grant
    Filed: September 2, 1998
    Date of Patent: December 25, 2001
    Inventor: Lars Wiklund
  • Patent number: 6303656
    Abstract: A composition comprising urea and an N-substituted aminosulfonic acid. The composition may be used for the care, treatment and/or protection of human skin, mucous membranes and/or keratin fibers, in particular for moisturizing the skin and for the treatment of dry skin.
    Type: Grant
    Filed: September 3, 1999
    Date of Patent: October 16, 2001
    Assignee: L'Oreal
    Inventor: Veronique Burnier
  • Publication number: 20010019717
    Abstract: Provided is a cosmetic composition, which comprises (A) at least one moisture retaining component selected from the group consisting of amino acids and salts thereof, pyrrolidonecarboxylic acid and salts thereof, lactic acid and salts thereof, urea and betaines; and (B) at least one sesquiterpene alcohol. This cosmetic composition exhibits high effects for alleviating the rough or moisture-lost skin and improving the skin condition such as dry skin or sensitive skin.
    Type: Application
    Filed: January 22, 2001
    Publication date: September 6, 2001
    Applicant: Kao Corporation
    Inventors: Hiroshi Nojiri, Mami Nonomura, Kimihiko Hori
  • 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: 6251874
    Abstract: A method for treating HIV infection in human beings comprising the step of measuring viremia, and if viremia is less than 50,000-100,00 copies per milliliter, administering a combination of compounds selected from the group consisting of hydroxyurea, and one or more reverse transcriptase inhibitors.
    Type: Grant
    Filed: March 26, 1998
    Date of Patent: June 26, 2001
    Assignee: Research Institute for Genetic and Human Therapy (R.I.G.H.T.)
    Inventors: Julianna Lisziewicz, Franco Lori
  • Patent number: 6242011
    Abstract: A composition of matter and the method of making that provides a low pH acidic composition that is useful for destroying microorganisms that are undesirable and useful for destroying or reducing melanoma on human skin. The composition and method include sulfuric acid combined with distilled water and ammonium sulfate under at least 15 psi pressure in a pressurized container, all of which is heated to approximately 800° F. or more for at least 3 hours. The final cooled mixture is stabilized with 10 percent of the original mixture. The resultant composition is useful for preserving food, such as fresh fish, and for skin treatment of melanoma.
    Type: Grant
    Filed: August 5, 1999
    Date of Patent: June 5, 2001
    Inventor: Barry W. Cummins
  • Patent number: 6231860
    Abstract: Stabilizers for live vaccines and attenuated mono- or multivalent live vaccines, stabilized vaccines containig such stabilizers, and methods for preparing such vaccines, are disclosed. Said stabilizers for vaccines containing one or more attenuated live viruses include one or more components selected from each of the following groups: amino acids, disaccharides, polyalcohols and buffer solutions, with the proviso that one component selected from the disaccharide group is saccharose.
    Type: Grant
    Filed: September 21, 1998
    Date of Patent: May 15, 2001
    Assignee: Pasteur Merieux Serums & Vaccins
    Inventors: Bernard Fanget, Alain Francon
  • Patent number: 6203808
    Abstract: The present application relates to novel ceramide compounds to their process of preparation and to their use in cosmetics or in pharmaceuticals, in particular for treating and caring for the skin, hair, nails and eyelashes.
    Type: Grant
    Filed: December 21, 1999
    Date of Patent: March 20, 2001
    Assignee: L'Oreal
    Inventors: Rémy Tuloup, Michel Philippe
  • Patent number: 6201016
    Abstract: Enantiomerically enriched disubstituted tetrahydrofurans, tetrahydrothiophenes, pyrrolidines and cyclopentanes are disclosed that reduce the chemotaxis and respiratory burst leading to the formation of damaging oxygen radicals of polymorphonuclear leukocytes during an inflammatory or immune response. The compounds exhibit this biological activity by acting as PAF receptor antagonists, by inhibiting the enzyme 5-lipoxygenase, or by exhibiting dual activity, i. e., by acting as both a PAF receptor antagonist and inhibitor of 5-lipoxygenase. It has been determined that 5-lipoxygenase activity, oral availability, and stability in vivo (for example, glucuronidation rate) can vary significantly among the optical isomers of the disclosed compounds.
    Type: Grant
    Filed: February 17, 1995
    Date of Patent: March 13, 2001
    Assignee: CytoMed Incorporated
    Inventors: Xiong Cai, Gurmit Grewal, Sajjat Hussoin, Aberra Fura, Ralph Scannell, Tesfaye Biftu
  • Patent number: 6200551
    Abstract: A treatment for xerostomia, employing a composition having the active ingredient of carbamide peroxide. The carbamide peroxide compound contains urea and hydrogen peroxide. The hydrogen peroxide remains stable until the carbamide peroxide is applied to the mouth and contacts the water inherent therein. On contact, the hydrogen peroxide is freed from the urea, allowing the hydrogen peroxide to react within the mouth. The resulting chemical and mechanical reaction stimulates saliva within the mouth and thereby relieves the symptoms of xerostomia.
    Type: Grant
    Filed: January 27, 2000
    Date of Patent: March 13, 2001
    Inventor: Susan Ann Morgan
  • Patent number: 6194390
    Abstract: A method for inhibiting replication of reverse transcriptase dependent virus in plant or animal cells, comprising the step of administering to said cells a compound that depletes the intracellular pool of deoxyribonucleoside phosphate in an amount effective to inhibit replication of said virus. Hydroxyurea is one such suitable compound. Also disclosed is a method for producing incomplete reverse-transcriptase dependent viral DNA, by administering a deoxyribonucleoside phosphate-depleting drug to cells infected with such a virus.
    Type: Grant
    Filed: February 3, 2000
    Date of Patent: February 27, 2001
    Assignee: The United States of America as represented by the Department of Health and Human Services
    Inventors: Franco Lori, Andrea Cara, Wen-Yi Gao, Robert C. Gallo
  • Patent number: 6191132
    Abstract: The new use of antagonists of the AMPA receptor complex and its physiologically compatible salts as pharmaceutical agents for prevention and treatment of Parkinson's disease as well as pharmaceutical agents, which contain these compounds, is described.
    Type: Grant
    Filed: November 4, 1993
    Date of Patent: February 20, 2001
    Assignee: Schering Aktiengesellschaft
    Inventors: Thomas Klockgether, Peter-Andreas Löschmann, David Norman Stephens, Lechoslaw Turski, Helmut Wachtel