Patents Represented by Attorney, Agent or Law Firm Mary Appollina
  • Patent number: 7534888
    Abstract: Oxycodone.HCl polymorph forms are disclosed which are useful as analgesic agents either in combination with or as replacements for oxycodone.
    Type: Grant
    Filed: August 15, 2003
    Date of Patent: May 19, 2009
    Assignee: Noramco, Inc.
    Inventors: Abram Calderon, Douglas Phillip Cox, Patrick Thomas Cyr, Aeri Park
  • Patent number: 7449463
    Abstract: The present invention concerns morpholinyl containing benzimidazoles having inhibitory activity on the replication of the respiratory syncytial virus and having the formula a prodrug, N-oxide, addition salt, quaternary amine, metal complex or stereochemically isomeric form thereof wherein G is a direct bond or optionally substituted C1-10alkanediyl; R1 is Ar1 or a monocyclic or bicyclic heterocycle Q is R7, pyrrolidinyl substituted with R7, piperidinyl substituted with R7 or homopiperidinyl substituted with R7; one of R2a and R3a is selected from halo, optionally mono- or polysubstituted C1-6alkyl, optionally mono- or polysubstituted C2-6alkenyl, nitro, hydroxy, Ar2, N(R4aR4b), N(R4aR4b)sulfonyl, N(R4aR4b)carbonyl, C1-6alkyloxy, Ar2oxy, Ar2C1-6alkyloxy, carboxyl, C1-6alkyloxycarbonyl, or —C(=Z)Ar2; and the other one of R2a and R3a is hydrogen; in case R2a is different from hydrogen then R2b is hydrogen, C1-6alkyl or halogen and R3b is hydrogen; in case R3a is different from hydrogen then R3b is hydrogen,
    Type: Grant
    Filed: December 20, 2004
    Date of Patent: November 11, 2008
    Assignee: Tibotec Pharmaceuticals Ltd.
    Inventors: Jean-François Bonfanti, Koenraad Jozef Lodewijk Andries, Jérôme Michel Claude Fortin, Philippe Muller, Frédéric Marc Maurice Doublet, Christophe Meyer, Rudy Edmond Willebrords, Tom Valerius Josepha Gevers, Philip Maria Martha Bern Timmerman
  • Patent number: 7385066
    Abstract: Disclosed are compounds for treating the symptoms of an acute or chronic disorder mediated by the classical pathway of the complement cascade. The compounds are of Formula I or a solvate, hydrate, pharmaceutically acceptable salt, or prodrug thereof; wherein Ra, Rb, and Rc are defined in the specification, as are A Z, Q, R1 and R2.
    Type: Grant
    Filed: March 14, 2006
    Date of Patent: June 10, 2008
    Assignee: Janssen Pharmaceutica N.V.
    Inventors: Nalin L. Subasinghe, Shelley Ballentine, Jeremy M. Travins, Ehab M. Khalil, Farah Ali, Kristi A. Leonard, Joan M. Gushue, Michael Peter Winters, Heather Hufnagel, Maxwell David Cummings
  • Patent number: 7297691
    Abstract: The present invention is concerned with treatment of sleep disorders by administering a cholinesterase inhibitor, and in particular, by administering galantamine or a pharmaceutically acceptable salt thereof. Also in particular, cholinesterase inhibitors that are active at nicotinic receptors and that are selective for acetylcholinesterase over butylcholinesterase are used in treating sleep disorders.
    Type: Grant
    Filed: August 11, 2004
    Date of Patent: November 20, 2007
    Assignee: Janssen Pharmaceutica N.V.
    Inventor: Michael Gold
  • Patent number: 7196209
    Abstract: The present invention is directed to a continuous process for the preparation of fructopyranose sulfamate derivatives of the general formula (I) wherein R1, R3, R4, R5, R6 and X are as herein defined. The present invention is further directed to a continuous process for the preparation of Topiramate.
    Type: Grant
    Filed: October 23, 2003
    Date of Patent: March 27, 2007
    Assignee: Ortho-McNeil Pharmaceutical, Inc.
    Inventors: Thomas W. Adkins, Charles F. Cicco, Penina Feibush, Donald A. Koch, Cynthia Maryanoff, Walter E. Stalzer
  • Patent number: 7160559
    Abstract: The present invention is concerned with controlled release compositions for oral administration comprising galantamine; and with processes of preparing such controlled release compositions.
    Type: Grant
    Filed: December 20, 1999
    Date of Patent: January 9, 2007
    Assignee: Janssen Pharmaceutica N.V.
    Inventors: John Paul McGee, Paul Marie Victor Gilis, Marc Maurice Germain De Weer, Valentin Florent Victor de Condé, Herman Johannes Catherina de Bruijn, Frederic Anne Rodolf Van Dycke
  • Patent number: 7157589
    Abstract: The present invention is directed to a one-step process for the preparation of fructopyranose sulfamate derivatives of the general formula (I) wherein X, R1, R3, R4, R5 and R6 are as described in the specification.
    Type: Grant
    Filed: March 1, 2004
    Date of Patent: January 2, 2007
    Assignee: Ortho-McNeil Pharmaceutical, Inc.
    Inventors: Joachim Ernst Berkner, Scott Duncan, John Mills
  • Patent number: 7153837
    Abstract: This invention relates to an agent for the protection of retinal neurons which comprises, as an effective ingredient, sulfamate derivative having the following formula: and to a method for the protection of retinal neurons by using said sulfamate derivative.
    Type: Grant
    Filed: June 14, 2002
    Date of Patent: December 26, 2006
    Assignee: Ortho-McNeil Pharmaceutical Inc.
    Inventors: Kaoru Ishigaki, Hiroshi Kojima, Shigehisa Okaguchi, Shinji Yoneda, Hideaki Hara, Nobuaki Miyawaki
  • Patent number: 7125560
    Abstract: The invention is directed to a pharmaceutical composition of topiramate, an anticonvulsant which is useful for treating epilepsy. More specifically, the present invention provides a solid dosage formulation of topiramate intended primarily for use by pediatric patients, or for patients who have difficulty swallowing tablets. Processes for preparing the pharmaceutical composition are also described.
    Type: Grant
    Filed: December 30, 2003
    Date of Patent: October 24, 2006
    Assignee: Ortho-McNeil Pharmaceutical, Inc.
    Inventors: Madhav S. Thakur, Pramod M. Kotwal, Irwin S. Gibbs
  • Patent number: 7109174
    Abstract: Anticonvulsant derivatives useful for preventing the development of Type II diabetes mellitus and Syndrome X are disclosed.
    Type: Grant
    Filed: May 11, 2004
    Date of Patent: September 19, 2006
    Assignee: Ortho-McNeil Pharmaceutical, Inc.
    Inventors: Carlos Plata-Salaman, Jeffrey Crooke
  • Patent number: 7060725
    Abstract: The present invention is directed to novel compounds of the formula (I) wherein X, R1, R2, R3, R4, R5 and R6 are as described in the specification, processes for the preparation of and pharmaceutical compositions comprising said derivatives. The compounds of the present invention are useful for the treatment of epilepsy. The invention is further directed to a process for the preparation of compounds of formula (XX), wherein X, R3, R4, R5 and R6 are as described in the specification.
    Type: Grant
    Filed: May 8, 2003
    Date of Patent: June 13, 2006
    Assignee: Janssen Pharmaceutica N.V.
    Inventors: Ahmed Abdel-Magid, Cynthia Maryanoff, Steven Mehrman, Kirk Sorgi, Frank Villani, Cheryl Kordik, Allen B. Reitz, Bruce Maryanoff
  • Patent number: 7041650
    Abstract: The invention relates to novel pharmaceutically acceptable salts of anticonvulsant derivatives, processes for preparation of and pharmaceutical compositions containing said salts, useful in the treatment of epilepsy.
    Type: Grant
    Filed: January 3, 2003
    Date of Patent: May 9, 2006
    Assignee: Ortho-McNeil Pharmaceutical, Inc.
    Inventors: Ahmed Abdel-Magid, Cynthia Maryanoff
  • Patent number: 6696091
    Abstract: The invention is directed to a pharmaceutical composition of topiramate an anticonvulsant which is useful for treating epilepsy. More specifically, the present invention provides a solid dosage formulation of topiramate intended primarily for use by pediatric patients, or for patients who have difficulty swallowing tablets. Processes for preparing the pharmaceutical composition are also described.
    Type: Grant
    Filed: March 1, 1999
    Date of Patent: February 24, 2004
    Assignee: Ortho-McNeil Pharmaceutical, Inc.
    Inventors: Madhav S. Thakur, Pramod M. Kotwal, Irwin S. Gibbs
  • Patent number: 6667060
    Abstract: The present invention concerns the use of pregelatinized starch to prevent dose-dumping from a hydrophilic controlled release formulation. It also concerns a hydrophilic controlled release formulation, more in particular a hydrophilic controlled release matrix formulation, and solid dosage forms prepared therefrom, preferably for once daily oral administration. The hydrophilic controlled release formulation comprises pregelatinized starch, one or more active ingredients, one or more viscous hydrophilic polymers and optionally pharmaceutically acceptable formulating agents. Preferred hydrophilic polymers include hydroxypropyl cellulose and hydroxypropyl methylcellulose.
    Type: Grant
    Filed: September 28, 2001
    Date of Patent: December 23, 2003
    Assignee: Janssen Pharmaceutica N.V.
    Inventors: Roger Petrus Gerebern Vandecruys, Eugene Marie Jozef Jans
  • Patent number: 6635638
    Abstract: The invention relates to novel pyrrolopyridinone derivatives of the formula (I) or (II): pharmaceutical compositions containing the compounds and their use for the treatment of sexual dysfunction.
    Type: Grant
    Filed: May 2, 2001
    Date of Patent: October 21, 2003
    Assignee: Ortho-McNeil Pharmaceutical, Inc.
    Inventors: Zhihua Sui, Mark J. Macielag, Jihua Guan, Weiqin Jiang, James C. Lanter
  • Patent number: 6620819
    Abstract: The anticonvulsant derivative topiramate useful in treating dementia and/or behavioral and psychotic disturbances in dementia is disclosed.
    Type: Grant
    Filed: May 13, 2002
    Date of Patent: September 16, 2003
    Assignee: Ortho-McNeil Pharmaceutical, Inc.
    Inventor: David B. Marcotte
  • Patent number: 6555544
    Abstract: The present invention is concerned with a pharmaceutical composition suitable as a depot formulation for administration via intramuscular or subcutaneous injection, comprising: (1) as an active ingredient a therapeutically effective amount of a 9-hydroxy-risperidone fatty acid ester or a salt, or a stereoisomer or a stereoisomeric mixture thereof in submicron form and (2) a pharmaceutically acceptable carrier; wherein the pharmaceutically acceptable carrier is water and the active ingredient is suspended therein: and with a process of preparing such a composition. The invention further concerns such a pharmaceutical composition for use as a medicament in the treatment of psychosis, schizophrenia, schizoaffective disorders, non-schizophrenic psychoses, behavioural disturbances associated with neurodegenerative disorders, e.g. in dementia, behavioural disturbances in mental retardation and autism, Tourette's syndrome, bipolar mania, depression, anxiety.
    Type: Grant
    Filed: May 2, 2000
    Date of Patent: April 29, 2003
    Assignee: Janssen Pharmaceutica, N.V.
    Inventors: Marc Karel Jozef François, Willy Maria Albert Carlo Dries, Esther Dina Guido Basstanie
  • Patent number: 6531478
    Abstract: Amino pyrazole derivatives of the formula: which are ligands for the neuropeptide Y, subtype 5 receptor and pharmaceutical compositions containing an amino pyrazole derivative as the active ingredient are described. The amino pyrazole derivatives are useful in the treatment of disorders and diseases associated with the NPY receptor subtype Y5.
    Type: Grant
    Filed: February 22, 2001
    Date of Patent: March 11, 2003
    Inventors: Cheryl P. Kordik, Scott L. Dax, Chi Luo, Allen B. Reitz, James J. McNally, Timothy W. Lovenberg
  • Patent number: 6521621
    Abstract: This invention concerns the compounds of formula the N-oxide forms, the pharmaceutically acceptable addition salts and the stereoisomeric forms thereof, wherein n is 0, 1 or 2; m is 1 or 2, provided that if m is 2, then n is 1; p is 1 or 2; ═Q is ═O or ═NR3; X is a covalent bond or a bivalent radical of formula —O—, —S—, —NR3—; R1 is Ar1, Ar1C1-6alkyl or di(Ar1)C1-6alkyl, wherein each C1-6alkyl group is optionally substituted with hydroxy, C1-4alkyloxy, oxo or a ketalized oxo substituent; R2 is Ar2, Ar2C1-6alkyl, Het1 or Het1C1-6alkyl; R3 is hydrogen or C1-6alkyl; L is hydrogen; Ar3; C1-6alkyl; C1-6alkyl substituted with 1 or 2 substituents selected from hydroxy, C1-6alkyloxy, Ar3, Ar3C1-6alkyloxy and Het2; C3-6alkenyl; Ar3C3-6alkenyl; di(Ar3)C3-6alkenyl or a radical of formula (a-1), (a-2), (a-3), (a-4) or (a-5); Ar1, Ar2 and Ar3 are each phenyl or substituted phenyl; Het1 and Het2 are each monocyclic or a bicyclic heterocycles; as substanc
    Type: Grant
    Filed: December 22, 2000
    Date of Patent: February 18, 2003
    Assignee: Janssen Pharmaceutica N.V.
    Inventors: Frans Eduard Janssens, François Maria Sommen, Dominique Louis Nestor Ghislaine Surleraux, Joseph Elisabeth Leenaerts, Yves Emiel Maria Van Roosbroeck
  • Patent number: 6511976
    Abstract: This invention concerns the compounds of formula (I), the N-oxide forms, the pharmaceutically acceptable addition salts and the stereochemically isomeric forms thereof, wherein n is zero, 1, 2, 3, 4, 5 or 6; X is CH2 or O; R1 and R2 each independently are hydrogen, C1-6alkyl, C1-6alkylcarbonyl, halomethylcarbonyl or C1-6alkyl substituted with hydroxy, C1-6alkyloxy, carboxyl, C1-6alkylcarbonyloxy, C1-6alkyloxycarbonyl or aryl; or R1 and R2 taken together with the nitrogen atom to which they are attached may form a morpholinyl ring or an optionally substituted heterocycle; R3 and R4 are both halogen; or R3 is halogen and R4 is hydrogen; or R3 is hydrogen and R4 is halogen; and aryl is phenyl or phenyl substituted with 1, 2 or 3 substituents selected from halo, hydroxy, C1-6alkyl and halomethyl. The compounds of formula (I) may be used as therapeutic agents.
    Type: Grant
    Filed: April 6, 2000
    Date of Patent: January 28, 2003
    Assignee: Jannsen Pharmaceutica, N.V.
    Inventors: José Ignacio Andrés-Gil, Francisco Javier Fernández-Gadea, Pilar Gil-Lopetegui, Adolfo Díaz-Martinez