Two Or More Phosphorus Atoms Directly Or Indirectly Bonded Together By Only Covalent Bonds Patents (Class 514/102)
  • Patent number: 6337078
    Abstract: Controlled release compositions of matter are disclosed comprising complexes for treating a population of one or more aquatic organisms in a column of water. The complexes comprise at least one system wherein the system comprises at least one bioactive agent as a component selected for treating a population of aquatic organisms, at least one carrier component, and at least one coating component for regulating the controlled release rate and release profile of the bioactive agent in water or at least one bioactive agent and one joint-function component that can serve as both a carrier and coating to regulate the controlled release rate and release profile of the bioactive agent in water, with or without optional binder components and/or additional formulation materials. The components are selected to sink or float so that the complexes will permeate and/or remain in any planar or volumetric segment of a water column for a period of time that is sufficient to effectively treat a population of aquatic organisms.
    Type: Grant
    Filed: December 10, 1999
    Date of Patent: January 8, 2002
    Assignee: Lee County Mosquito Control District
    Inventor: Richard Levy
  • Publication number: 20010053388
    Abstract: The invention is concerned with a pharmaceutical preparation for subcutaneous, parenteral administration, which contains bisphosphonic acids or their salts as the active substance, as well as the production of this preparation. By means of the preparation in accordance with the invention it is possible to administer locally relatively high concentrations of bisphosphonates without the occurrence of incompatibilities.
    Type: Application
    Filed: May 3, 2001
    Publication date: December 20, 2001
    Inventors: Rainer Bader, Petra Bastian, Achim Goepferich, Wolfgang Roedel, Gerhard Winter
  • Publication number: 20010044427
    Abstract: The present invention relates to pharmaceutical treatment kits and to methods for administering a pharmaceutical active.
    Type: Application
    Filed: December 15, 2000
    Publication date: November 22, 2001
    Inventors: Sidney Mazel, James M. Mundt
  • Publication number: 20010041165
    Abstract: An effervescent formulation of alendronate contains an acid source, a carbonate source, a binder, a lubricant and optionally, flavoring agents, colorants and sweeteners.
    Type: Application
    Filed: June 11, 2001
    Publication date: November 15, 2001
    Applicant: MERCK & CO., Inc.
    Inventors: Ashok V. Katdare, Colin R. Gardner, Kenneth A. Kramer
  • Publication number: 20010041689
    Abstract: The present invention is directed to particular bisphosphonate compounds, and in particular, to bisphosphonate conjugates that are useful in the treatment of soft tissues surrounding bone and bone-related diseases, such as bone cancer and osteoporosis.
    Type: Application
    Filed: December 7, 2000
    Publication date: November 15, 2001
    Inventors: Nelly Padioukova, Sergey Mikhailov, H.B.F. Dixon, Grigorii Tzeitline
  • Publication number: 20010036475
    Abstract: The present invention relates to novel pharmaceutical tablets useful for administering pharmaceutical active ingredients, such as bisphosphonates. These tablets have improved surface properties which can aid esophageal transit, thereby reducing the potential for adverse gesture intestinal effects. The present invention also relates to processes for making said novel pharmaceutical tablets.
    Type: Application
    Filed: June 14, 2001
    Publication date: November 1, 2001
    Applicant: MERCK & CO., Inc.
    Inventors: Tzyy-Show H. Chen, Thomas G. Nyairo, Ashok V. Katdare
  • Publication number: 20010036936
    Abstract: This invention relates to methods, pharmaceutical compositions and kits useful in promoting bone formation and/or preventing bone loss and/or treating atherosclerosis. The compositions are comprised of a polyphosphonate as a first active component and a statin as a second active component and a pharmaceutically acceptable vehicle, carrier or diluent.
    Type: Application
    Filed: February 13, 2001
    Publication date: November 1, 2001
    Inventors: Wesley W. Day, David D. Thompson, Andrew G. Lee
  • Publication number: 20010031741
    Abstract: Methods are disclosed for treatment of patients suffering from accumulation of a metabolite within macrophages, such as in lysosomal storage diseases. The methods comprise treating the patient with a macrophage depleting amount of a bisphosphonate compound, such that apoptosis of macrophages is induced and the metabolite is released into circulation so that the metabolites may be eliminated from the patient. The methods may further include administration of a gene therapy vector for the treatment of lysosomal storage diseases.
    Type: Application
    Filed: February 6, 2001
    Publication date: October 18, 2001
    Inventors: Robin Ziegler, Seng Cheng, John Marshall, Mark Goldberg
  • Patent number: 6284730
    Abstract: The invention relates to a combined pharmaceutical preparation comprising parathyroid hormone and a bone resorption inhibitor, said preparation being adapted for (a) the administration of parathyroid hormone during a period of approximately 6 to 24 months; (b) after the administration of parathyroid hormone has been terminated, the administration of a bone resorption inhibitor during a period of approximately 12 to 36 months.
    Type: Grant
    Filed: August 14, 1998
    Date of Patent: September 4, 2001
    Assignee: NPS Allelix Corp.
    Inventors: John Dietrich, Sverker Ljunghall, Sven Sjögren
  • Publication number: 20010018431
    Abstract: Disclosed are methods for inhibiting bone resorption in mammals while minimizing the occurrence of or potential for adverse gastrointestinal effects. Also disclosed are pharmaceutical compositions and kits for carrying out the therapeutic methods disclosed herein.
    Type: Application
    Filed: March 20, 2001
    Publication date: August 30, 2001
    Applicant: MERCK & CO., Inc.
    Inventors: Anastasia G. Daifotis, Arthur C. Santora, A. John Yates
  • Publication number: 20010012838
    Abstract: The present invention relates to methods for inhibiting bone resorption in a mammal comprising administering to a mammal in need thereof a therapeutically effective amount of an EP4 receptor subtype antagonist.
    Type: Application
    Filed: March 26, 2001
    Publication date: August 9, 2001
    Applicant: Merck & Co., Inc.
    Inventors: Shun-Ichi Harada, Mohamed MacHwate, Gideon A. Rodan, Marc Labelle, Kathleen Metters, Robert N. Young
  • Publication number: 20010011082
    Abstract: The present invention relates to a parenteral composition comprising a bisphosphonic acid or a pharmaceutically acceptable salt thereof (bisphosphonate) as active component and a pharmaceutically acceptable chelating agent, processes of the preparation of this composition, and methods of their use in the treatment and prevention of diseases involving bone resorption, especially osteoporosis, Paget's disease, hypercalcemia of malignancy, and metabolic bone disease. The compositions are especially useful for improving the local tolerance of the active component when administered parenterally.
    Type: Application
    Filed: January 11, 2001
    Publication date: August 2, 2001
    Inventors: Anke Diederich, Pierre Goldbach, Thomas Pfister
  • Publication number: 20010007863
    Abstract: Pharmaceutical compositions of bisphosphonic acids, and salts thereof, are prepared by wet granulation tablet formulation. These pharmaceutical compositions are useful in the treatment of disturbances involving calcium or phosphate metabolism, in particular, the treatment and prevention of diseases involving bone resorption, especially osteoporosis, Paget's disease, malignant hypercalcemia, and metastatic bone disease. These compositions are prepared without the addition of binder; instead, the drug itself acts as a binder.
    Type: Application
    Filed: February 15, 2001
    Publication date: July 12, 2001
    Applicant: MERCK & CO., Inc.
    Inventors: Ashok V. Katdare, Kenneth A. Kramer
  • Publication number: 20010003745
    Abstract: The inhibition of natural bone formation experienced in the prophylaxis and/or treatment of bone resorption disease with a bisphosphonic acid or a pharmaceutically acceptable salt thereof is overcome by the concommitant administration of an agent that binds to the androgen receptor.
    Type: Application
    Filed: December 19, 2000
    Publication date: June 14, 2001
    Inventors: Azriel Schmidt, Shun-Ichi Harada, Gideon Rodan
  • Patent number: 6245754
    Abstract: The present invention relates to the preparation and biological activity of 3-deoxy-D-myo-inositol ether lipid analogs as inhibitors of phosphatidylinositol-3-kinase signaling and cancer cell growth. The compounds of the present invention are useful as anti-tumor agents which effectively inhibit the growth of mammalian cells.
    Type: Grant
    Filed: June 25, 1999
    Date of Patent: June 12, 2001
    Inventors: Alan P. Kozikowski, Lixin Qioa, Garth Powis
  • Patent number: 6221856
    Abstract: Inositol derivatives, compositions comprising inositol derivatives, and methods for using compositions comprising inositol derivatives as agents for inhibiting superoxide anion production are described. The inositol derivatives are obtainable via conventional organic synthesis. The inositol derivatives inhibit superoxide anion produced by neutrophils and macrophages which cause tissue damage.
    Type: Grant
    Filed: February 3, 1999
    Date of Patent: April 24, 2001
    Assignees: Inologic, Inc., Regents of the University of California
    Inventors: Alexis E. Traynor-Kaplan, Carsten Schultz, Marco T. Rudolf
  • Patent number: 6207655
    Abstract: The present invention relates to conjugates of 3-carboxy-4,4′-dihydroxyphosphorylbutenoic acids with alkylating agents, derivatives are endowed with marked antitumor activity, especially against multiple myeloma. The present invention relates as well to a process for the preparation thereof and to pharmaceutical compositions containing them.
    Type: Grant
    Filed: January 13, 2000
    Date of Patent: March 27, 2001
    Assignee: Novuspharma S.p.A.
    Inventors: Valeria Livi, Silvano Spinelli, Marco Conti, Simonetta D'Alo', Ernesto Menta
  • Patent number: 6200961
    Abstract: A low volatile organic compound co-solvent system is disclosed for preparing emulsion concentrates of low melting organophosphorous insecticides wherein the bioefficacy of the insecticide active is significantly enhanced. The co-solvent system comprises a water-soluble ethoxylated fatty acid/rosin acid-nonionic surfactant composition.
    Type: Grant
    Filed: December 16, 1998
    Date of Patent: March 13, 2001
    Assignee: Aquatrols Corporation of America, Inc.
    Inventors: Stanley J. Kostka, Rennan Pan
  • Patent number: 6194004
    Abstract: Pharmaceutical compositions of bisphosphonic acids, and salts thereof, are prepared by direct compression/dry mix tablet formulation. These pharmaceutical compositions are useful in the treatment of disturbances involving calcium or phosphate metabolism, in particular, the treatment and prevention of diseases involving bone resorption, especially osteoporosis, Paget's disease, malignant hypercalcemia, and metastatic bone disease.
    Type: Grant
    Filed: November 2, 1999
    Date of Patent: February 27, 2001
    Assignee: Merck & Co., Inc.
    Inventors: Simon R. Bechard, Kenneth A. Kramer, Ashok V. Katdare
  • Patent number: 6153603
    Abstract: The present invention relates to a method of treating angiogenesis in tumor tissue, such as glioma and glioblastama tissue. The method comprises administering to a mammal, including, man an effective amount at an isomer of inositol trisphosphate, such as D-myo-inositol-1,2,6-trisphosphate, or a pharmaceutically acceptable salt thereof.
    Type: Grant
    Filed: May 22, 1998
    Date of Patent: November 28, 2000
    Assignee: Perstorp AB
    Inventor: Matti Siren
  • Patent number: 6121253
    Abstract: This invention relates to prostaglandin-bisphosphonate conjugates. These conjugates are effective for treating or preventing bone diseases such as osteoporosis. These conjugates simultaneously deliver a prostaglandin agent for increasing bone formation and a bisphosphonate agent for inhibiting bone resorption.
    Type: Grant
    Filed: November 15, 1999
    Date of Patent: September 19, 2000
    Assignee: Merck Frosst Canada & Co.
    Inventors: Yongxin Han, Robert N. Young, Laurent Gil, Rejean Ruel
  • Patent number: 6114316
    Abstract: Tissue-destructive conditions related to excess protemase activity in a biological system are treated or prevented by administering to the system a composition which combines a tetracycline and a bisphosphonate in synergistic proteinase inhibiting amounts.
    Type: Grant
    Filed: September 2, 1999
    Date of Patent: September 5, 2000
    Assignee: Research Foundation of S.U.N.Y.
    Inventors: Nungavarm S. Ramamurthy, Lorne M. Golub, Timo A. Sorsa, Olli P. Teronen, Tuula A. Salo
  • Patent number: 6087349
    Abstract: A method is provided by blocking or preventing the prenylation of CAAX box containing proteins including ras oncogene products thereby preventing and/or treating ras-related tumors which includes the step of administering a therapeutically effective amount of a protein-prenyl transferase inhibitor.
    Type: Grant
    Filed: May 6, 1998
    Date of Patent: July 11, 2000
    Assignee: E. R. Squibb & Sons, Inc.
    Inventors: Scott A. Biller, Mariano Barbacid, Eric M. Gordon, David R. Magnin, Chester A. Meyers, Veeraswamy Manne
  • Patent number: 6057306
    Abstract: The invention relates to a method of treating the navicular disease in horses, which comprises treating the navicular disease in horses with an effective amount of at least one compound of formula (I), ##STR1## wherein R.sub.1 is hydrogen, hydroxy, amino or halogen, and R.sub.2 is hydrogen, halogen or a radical which is bound through C, N, S or O, or of a C.sub.1 -C.sub.4 tetraalkyl ester thereof, each in the free form or in the form of the salt and/or in the hydrate form; to a compound of formula (I) for use in a method of treating the navicular disease, to a composition for use in a method of treating the navicular disease, which comprises one or more than one compound of formula (I), as well as to the use of a compound of formula (I) for the preparation of a veterinary composition for treating the navicular disease.
    Type: Grant
    Filed: May 15, 1998
    Date of Patent: May 2, 2000
    Assignee: Novartis Corporation
    Inventors: Alan Martin Wilson, Allen Edward Goodship, Jonathan Green
  • Patent number: 6037336
    Abstract: To reduce the toxic effect of carboplatin, particularly myelosuppression and emesis, a dithioether having the formula R.sub.1 -(CH.sub.2).sub.n --S--S--(CH.sub.2).sub.m --R.sub.2 (I) wherein:each of R.sub.1 and R.sub.2 individually is SO.sub.3 H or PO.sub.3 H.sub.2 ; andeach of m and n is individually 1, 2, 3 or 4;or a pharmaceutically acceptable salt thereof, preferably disodium 2,2'-dithiobis(ethane sulfonate) (dimesna), is administered in combination with carboplatin to a patient, at substantially the same time or sequentially, whereby the dithioether and the carboplatin become co-present in the blood of the patient. Compositions comprising carboplatin and the dithioether are included in the invention.
    Type: Grant
    Filed: May 10, 1999
    Date of Patent: March 14, 2000
    Assignee: BioNumerik Pharmaceuticals, Inc.
    Inventors: Frederick H. Hausheer, Kochat Haridas, Dhanabalan Murali, Seetharamulu Peddaiahgari, Dasharatha G. Reddy
  • Patent number: 6008205
    Abstract: The present invention is directed to presqualene diphosphate (PSDP) analogs having an active region of natural PSDP and a metabolic transformation region resistant to rapid intracellular inactivation in vivo. For example, PSDP and its stable analogs can inhibit neutrophil signal transduction events in cellular activation that result in the generation of active oxygen species, regulation of leukocyte adherence, both homotypic (leukocyte-leukocyte) or heterotypic adherence with leukocytes and epithelial cells of mucosal origin or endothelial cells of vascular origin. These analogs can also be used to regulate leukocyte-dependent tissue injury.
    Type: Grant
    Filed: April 4, 1997
    Date of Patent: December 28, 1999
    Assignee: The Brigham & Women's Hospital, Inc.
    Inventors: Charles N. Serhan, Bruce D. Levy
  • Patent number: 5998390
    Abstract: Tissue-destructive conditions related to excess proteinase activity in a biological system are treated or prevented by administering to the system a composition which combines a tetracycline and a bisphosphonate in synergistic proteinase inhibiting amounts.
    Type: Grant
    Filed: September 28, 1998
    Date of Patent: December 7, 1999
    Assignee: The Research Foundation of State University of New York
    Inventors: Nungavarm S. Ramamurthy, Lorne M. Golub, Timo A. Sorsa, Olli P. Teronen, Tuula A. Salo
  • Patent number: 5990098
    Abstract: Use of 1-amino-3-N,N-dimethylamino)-propyliden-1,1-bisphosphonic acid of the structural formula: ##STR1## or of its monosodium or other pharmaceutically acceptable salt, as a biological carrier for bone active substances or for the preparation of a medicament for the diagnosis, prophylaxis and/or treatment of bone and/or mineral metabolism disorders.
    Type: Grant
    Filed: September 1, 1998
    Date of Patent: November 23, 1999
    Assignees: Gador, S.A., University of Leiden
    Inventors: Ermond R. Van Beek, Clemens W. G. M. Lowik, Socrates Papapoulos, Rafael Labriola, Adriana Vecchioli
  • Patent number: 5968498
    Abstract: The freshness of meat, vegetables and fruits in a refrigerator or food storage box can be retained for a long period of time by using (1) a freshness retaining gel composition which comprises a freshness retainer component comprising an isothiocyanic acid compound and an aliphatic carboxylic acid or (2) a freshness retaining gel composition which comprises a freshness retainer component comprising an isothiocyanic acid compound, a nonionic surfactant or a fatty acid ester, and a gelling agent.
    Type: Grant
    Filed: January 28, 1998
    Date of Patent: October 19, 1999
    Inventors: Toru Okada, Kenji Kuranari, Yukari Mihara
  • Patent number: 5965547
    Abstract: The invention relates to the use of certain methanebisphosphonic acid derivatives (for the manufacture of a pharmaceutical composition) for the prevention and treatment of prosthesis loosening and prosthesis migration in mammals including man.
    Type: Grant
    Filed: October 28, 1996
    Date of Patent: October 12, 1999
    Assignee: Novartis Corporation
    Inventors: Allen E. Goodship, John Kenwright, Jonathan Green
  • Patent number: 5935947
    Abstract: There are described compounds of the formula I ##STR1## in which R.sup.1 is (C.sub.1 -C.sub.10)-alkyl, (C.sub.1 -C.sub.8)-alkanoyl, (C.sub.6 -C.sub.10)-aryl or Het, each of which can be substituted by halogen, --OH, --NH.sub.2, --NH--CO--R.sup.7, --O--CO--R.sup.7 and --N--(R.sup.8).sub.2 where R.sup.7 =(C.sub.1 -C.sub.6)-alkyl and R.sup.8, independently of one another, is hydrogen or (C.sub.1 -C.sub.2)-alkyl or in which R.sup.1 is the radical of the formula II ##STR2## in which n is an integer from 3 to 10, m is zero to 3, R.sup.6, independently of one another, is (C.sub.1 -C.sub.6)-alkyl which is optionally substituted by halogen or --NH--CO--R.sup.7, where R.sup.7 =(C.sub.1 -C.sub.6)-alkyl, and X is absent or is (C.sub.1 -C.sub.10)-alkyl, and R.sup.2, R.sup.3, R.sup.4 or R.sup.5, independently of one another, are hydrogen, (C.sub.1 -C.sub.5) -alkyl, lithium, sodium, potassium or Si(R), where R=(C.sub.1 -C.sub.
    Type: Grant
    Filed: December 12, 1997
    Date of Patent: August 10, 1999
    Assignee: Hoechst Aktiengesellschaft
    Inventors: Christoph Naumann, Katsuhiro Yoshikawa, Kazuyuki Kitamura, Mizuho Inazu
  • Patent number: 5885973
    Abstract: The present invention provides methods for bone mass anabolic preservation or augmentation in human or other animal subjects affected by osteoporosis or other metabolic bone disorder characterized by systemic or regional bone loss, using bisphosphonates formulations, wherein the bone mass anabolic composition contains effective non-toxic doses of ?3-(N,N-dimethylamine)-1-hydroxypropylidene!-bisphosphonic acid or olpadronate or the monosodium or other pharmaceutically acceptable salt thereof.
    Type: Grant
    Filed: October 10, 1997
    Date of Patent: March 23, 1999
    Assignees: Gador, S.A., University of Leiden
    Inventors: Socrates Papapoulos, Jose Luis Ferretti, Rafael A. Labriola, Nelida Mondelo, Emilio J.A. Roldan
  • Patent number: 5866601
    Abstract: Novel carbocyclic compounds are described. The compounds generally comprise an acidic group, a basic group, a substituted amino or N-acyl and a group having an optionally hydroxylated alkane moiety. Pharmaceutical compositions comprising the inhibitors of the invention are also described. Methods of inhibiting neuraminidase in samples suspected of containing neuraminidase are also described. Antigenic materials, polymers, antibodies, conjugates of the compounds of the invention with labels, and assay methods for detecting neuraminidase activity are also described.
    Type: Grant
    Filed: June 6, 1995
    Date of Patent: February 2, 1999
    Assignee: Gilead Sciences, Inc.
    Inventors: Willard Lew, Choung U. Kim, Hongtao Liu, Matthew A. Williams
  • Patent number: 5866557
    Abstract: The present invention relates to the use of an ester of inositoltrisphosphate for the preparation of a medicament for preventing, alleviating or combatting inflammatory conditions in mammals including man.Injury or destruction of tissues should be understood as damage to an aggregation of specialized cells with a particular function both internally and externally in the body, such as different organs or parts of these, vessels, skin etc.Tissue damage involves a complex series of events such as dilatation of vessel walls e.g. arterioles, capillaries and venules, increased permeability of fluids including e.g. plasma proteins and increased blood flow. Increased vascular leakage often results in extravasation and oedema formation which characterize the damage of different tissues.Often tissue damage and inflammatory conditions are characterized by signs of pain, heat, redness, swelling and loss of function.
    Type: Grant
    Filed: July 22, 1996
    Date of Patent: February 2, 1999
    Assignee: Perstorp AB
    Inventors: Lars Persson, Nicola Rehnberg, Torgny Gustafsson
  • Patent number: 5827838
    Abstract: The invention provides a method for inhibiting protein isoprenylation by administration of a polyisoprenyl pyrophosphate analogue. The polyisoprenyl pyrophosphate analogue may have formula 1, ##STR1## wherein: Pren represents a C.sub.10 -C.sub.30 terpenoid group or a derivative thereof;A.sup.1, A.sup.2, A.sup.3 and A.sup.4 independently represent a direct bond or a C.sub.1 -C.sub.4 alkylene or alkenylene group, optionally having substituents selected from methyl, hydroxy, methoxy, mercapto, methylthio, amino, methylamino, dimethylamino, halogen and a group having formula --X.sup.5 --A.sup.5 --P(.dbd.Z.sup.2)Y.sup.2 Y.sup.3 ; A.sup.5 represents a direct bond or a C.sub.1 -C.sub.4 alkylene or alkenylene group;X.sup.1, X.sup.2, X.sup.3, X.sup.4 and X.sup.5 independently represent a direct bond, oxygen, sulphur, imino or methylimino;Y.sup.1, Y.sup.2 and Y.sup.
    Type: Grant
    Filed: December 2, 1994
    Date of Patent: October 27, 1998
    Assignee: Nederlandse Organisatie Voor Toegepast-Natuurwetenschappelijk Onderzoek Tno & Rijksuniversteit Te Leiden
    Inventors: Louis Hartog Cohen, Jacobus Hubertus Van Boom, Gijsbert Arie Van Der Marel, Adrianus Petrus Robertus Marie Valentijn
  • Patent number: 5824661
    Abstract: Compounds of the formula ##STR1## where m and n are integers 0 to 10 and m+n equals 0 to 10, (a) X is O or S(b) Z is a covalent bond; a monocyclic or polycyclic carbocycle ring moiety; or a monocyclic or polycyclic heterocyclic ring moiety containing one or more heteroatoms selected from O, S, or N;(c) Q is covalent bond; O; or S;(d) R is COOH, SO.sub.3 H, PO.sub.3 H.sub.2, or P(O)(OH)R.sup.4, wherein R.sup.4 is C.sub.1 -C.sub.8 alkyl;(e) R.sup.1, R.sup.2 and R.sup.5 are as defined in the claims.are useful in the treatment of calcium and phosphate elated disorders, such as arthritis and the like.
    Type: Grant
    Filed: September 7, 1994
    Date of Patent: October 20, 1998
    Assignee: The Procter & Gamble Company
    Inventors: Marion David Francis, Susan Mary Kaas, Frank Hallock Ebetino
  • Patent number: 5821237
    Abstract: The subject invention relates to compositions which are useful for improving the visual appearance of skin, especially facial skin. The composition contains certain primary actives including at least one cyclic polyanionic polyols at least one sulfhydryl compound and at least one zwitterionic surfactant. The subject invention further relates to methods of improving the visual appearance of skin.
    Type: Grant
    Filed: December 11, 1995
    Date of Patent: October 13, 1998
    Assignee: The Procter & Gamble Company
    Inventors: Donald Lynn Bissett, Gerald Bruce Kasting, Kay Lesley Powers
  • Patent number: 5804570
    Abstract: Alendronate, a bisphosphonate, when administered daily over a substantial period of time, can reduce the rate of non-vertebral fractures, in post-menopausal women.
    Type: Grant
    Filed: June 3, 1997
    Date of Patent: September 8, 1998
    Assignee: Merck & Co., Inc.
    Inventors: Arthur C. Santora, II, David B. Karpf, William J. Polvino, Deborah Ruth Shapiro, Desmond E. Thompson, Ashley John Yates
  • Patent number: 5773429
    Abstract: This invention encompasses a pharmaceutical composition comprising an effective amount of alendronate salt for reducing calcium loss and an effective amount of a gastric propulsive agent, preferably cisapride, to prevent gastric reflux caused by the alendronate salt.
    Type: Grant
    Filed: December 11, 1996
    Date of Patent: June 30, 1998
    Assignee: Fuisz Technologies Ltd.
    Inventor: Richard C. Fuisz
  • Patent number: 5773477
    Abstract: The present invention provides novel methods of treating or preventing osteoporosis comprising administering to a mammal in need of such treatment an effective amount of a compound of formula I ##STR1## wherein R.sup.1 and R.sup.2 may be the same or different provided that, when R.sup.1 and R.sup.2 are the same, each is a methyl or ethyl group, and, when R.sup.1 and R.sup.2 are different, one of them is a methyl or ethyl group and the other is hydrogen or a benzyl group; or a pharmaceutically acceptable salt thereof; together with a bone resorption inhibiting polyphosphonate.
    Type: Grant
    Filed: February 21, 1997
    Date of Patent: June 30, 1998
    Assignee: Pfizer Inc.
    Inventors: David B. MacLean, David D. Thompson
  • Patent number: 5733897
    Abstract: Imidobisphosphoric acids, process for their preparation, and use thereof.There are described compounds of the formula I ##STR1## in which R.sup.1 is (C.sub.1 -C.sub.10)-alkyl, (C.sub.1 -C.sub.8)-alkanoyl, (C.sub.6 -C.sub.10)-aryl or Het, each of which can be substituted by halogen, --OH, --NH.sub.2, --NH--CO--R.sup.7, --O--CO--R.sup.7 and --N--(R.sup.8).sub.2 where R.sup.7 =(C.sub.1 -C.sub.6)-alkyl and R.sup.8, independently of one another, is hydrogen or (C.sub.1 -C.sub.4)-alkyl or in which R.sup.1 is the radical of the formula II ##STR2## in which n is an integer from 3 to 10, m is zero to 3, R.sup.6, independently of one another, is (C.sub.1 -C.sub.6)-alkyl which is optionally substituted by halogen or --NH--CO--R.sup.7, where R.sup.7 =(C.sub.1 -C.sub.6)-alkyl, and X is absent or is (C.sub.1 -C.sub.10)-alkyl, and R.sup.2, R.sup.3, R.sup.4 or R.sup.5, independently of one another, are hydrogen, (C.sub.1 -C.sub.5)-alkyl, lithium, sodium, potassium or Si(R), where R=(C.sub.1 -C.sub.
    Type: Grant
    Filed: September 8, 1995
    Date of Patent: March 31, 1998
    Assignee: Hoechst Aktiengesellschaft
    Inventors: Christoph Naumann, Katsuhiro Yoshikawa, Kazuyuki Kitamura, Mizuho Inazu
  • Patent number: 5712261
    Abstract: A method is provided for preventing and/or treating hypertriglyceridemia, and/or atherosclerosis and/or pancreatitis resulting from hypertriglyceridemia, employing a squalene synthetase inhibitor.
    Type: Grant
    Filed: June 21, 1995
    Date of Patent: January 27, 1998
    Inventors: David R. Magnin, Scott A. Biller, John K. Dickson, Jr., R. Michael Lawrence, Richard B. Sulsky
  • Patent number: 5709890
    Abstract: An insecticide composition is enhanced from the standpoint of its ability to be absorbed by insects, such as red fire ants, particularly dithiophosphate ester pesticides by the addition of a small amount of a water soluble non-aromatic polyorganic acid or salt form thereof such as polyaspartic acid, particularly preferred with a molecular weight in the range of about 3000 to 40,000.
    Type: Grant
    Filed: March 20, 1997
    Date of Patent: January 20, 1998
    Assignee: Donlar Corporation
    Inventor: J. Larry Sanders
  • Patent number: 5668120
    Abstract: The present invention relates to methods of inhibiting alveolar bone resorption or the undesirable movement of teeth of a human or other animal comprising:a) administering a reservoir to the gingival tissue of the oral cavity such that the reservoir is in contact with the exposed tissue nearest to the alveolar bone to be treated wherein the reservoir is a composition having a pH which maintains an active compound in a negatively charged state and comprises a safe and effective amount of the active compound having the structure: ##STR1## wherein: n is an integer from 0 to 7 (preferably from 0 to 3, more preferably 1); R.sup.1 is hydrogen, chloro, amino, or hydroxy (preferably hydrogen or hydroxy); X is --NH--, quaternary amine, oxygen, sulfur, or a single bond (preferably --NH-- or single bond); R.sup.
    Type: Grant
    Filed: June 27, 1995
    Date of Patent: September 16, 1997
    Assignee: The Procter & Gamble Company
    Inventors: Hisashi Shinoda, Hiroshi Horiuchi
  • Patent number: 5646133
    Abstract: An insecticide composition is enhanced from the standpoint of its ability to be absorbed by insects, such as red fire ants, particularly dithiophosphate ester pesticides by the addition of a small amount of a water soluble non-aromatic polyorganic acid or salt form thereof such as polyaspartic acid, particularly preferred with a molecular weight in the range of about 3000 to 40,000.
    Type: Grant
    Filed: March 14, 1996
    Date of Patent: July 8, 1997
    Assignee: Donlar Corporation
    Inventor: J. Larry Sanders
  • Patent number: 5639653
    Abstract: This invention is directed to a method for stimulating the proliferation of V.gamma.2V.delta.2 T cells comprising contacting V.gamma.2V.delta.2 T cells with a V.gamma.2V.delta.2 T cell proliferation stimulating amount of a compound selected from the group consisting of a monoalkyl phosphate and an alkenyl pyrophosphate.
    Type: Grant
    Filed: February 17, 1995
    Date of Patent: June 17, 1997
    Assignee: Albert Einstein College of Medicine of Yeshiva University, a Division of Yeshiva Universtiy
    Inventors: Barry R. Bloom, Yoshimasa Tanaka, Shigetoshi Sano
  • Patent number: 5624917
    Abstract: There is provided a squalene inhibitory composition containing a 1,1-bisphosphonic acid compound, a lower alkyl ester thereof, or a salt thereof, which is useful for treating hypercholesterolemia. There are also provided novel compounds having squalene synthetase inhibitory activity and a pharmaceutical composition for treating hypercholesterolemia containing a 1,1-bisphosphonic compound, a lower alkyl ester thereof or a salt thereof.
    Type: Grant
    Filed: January 16, 1996
    Date of Patent: April 29, 1997
    Assignee: Takeda Chemical Industries, Ltd.
    Inventors: Kazuaki Kitano, Takashi Sohda, Ryuichi Tozawa, Hitoshi Ikeda, Tsuneo Oda
  • Patent number: 5616571
    Abstract: Bisphosphonate, particularly alendronate, can prevent or treat bone loss associated with immunosuppressive therapy, whether or not the immunosuppressive therapy is associated with an organ transplant.
    Type: Grant
    Filed: June 6, 1995
    Date of Patent: April 1, 1997
    Assignee: Merck & Co., Inc.
    Inventors: Anastasia G. Daifotis, Ashley J. Yates
  • Patent number: 5583124
    Abstract: This invention relates to bisphosphoryl hydrazine compounds and to compositions thereof which are useful as pesticides. The compounds of this invention are effective against soil insects, especially the corn rootworm.
    Type: Grant
    Filed: June 6, 1995
    Date of Patent: December 10, 1996
    Assignee: Rohm and Haas Company
    Inventors: Richard M. Jacobson, Luong T. Nguyen
  • Patent number: 5536711
    Abstract: This invention relates to bisphosphoryl hydrazine compounds and to compositions thereof which are useful as pesticides. The compounds of this invention are effective against soil insects, especially the corn rootworm.
    Type: Grant
    Filed: June 6, 1995
    Date of Patent: July 16, 1996
    Assignee: Rohm and Haas Company
    Inventors: Richard M. Jacobson, Luong T. Nguyen