Patents Assigned to Pfizer
  • Publication number: 20040063940
    Abstract: The present invention relates to compounds of the formula I, 1
    Type: Application
    Filed: June 26, 2003
    Publication date: April 1, 2004
    Applicant: Pfizer Inc
    Inventors: Spiros Liras, Martin P. Allen, Barbara E. Segelstein
  • Publication number: 20040063643
    Abstract: Compounds of formula (I): 1
    Type: Application
    Filed: April 28, 2003
    Publication date: April 1, 2004
    Applicant: Pfizer Inc.
    Inventors: Michael Higginbottom, Suzanne Ross Kesten, Russell Andrew Lewthwaite, Martyn Clive Pritchard, David James Rawson, Robert Michael Schelkun, Po-Wai Yuen
  • Publication number: 20040063938
    Abstract: The invention is a process for producing haloalkyl pyrimidines as intermediates in the production of benzimidazole and/or pyridylimidazole derivatives having high selectivity and/or high affinity to the benzodiazepine site of GABAA receptors.
    Type: Application
    Filed: June 10, 2003
    Publication date: April 1, 2004
    Applicant: Pfizer Inc
    Inventors: Stephane Caron, Nga M. Do, Ruth E. McDermott, Robert A. Singer
  • Publication number: 20040062772
    Abstract: The present invention provides attenuated live cultures of the pathogenic protozoan parasite, Neospora, and live vaccines against neosporosis prepared therefrom which are useful in the prevention of clinical disease and abortion in mammals.
    Type: Application
    Filed: September 24, 2003
    Publication date: April 1, 2004
    Applicant: PFIZER INC
    Inventors: David A. Brake, Byron L. Blagburn, David S. Lindsay
  • Publication number: 20040063649
    Abstract: The invention is directed to a method of treating cancer or a bacterial or protozoal infection in a mammalian subject in need of such treatment. The method comprises the adjunctive administration of pharmaceutically effective amounts of a macrolide antibiotic and a Substance P antagonist. The invention also encompasses a method of preventing or treating emesis associated with macrolide antibiotic administration. The invention further encompasses novel compositions comprising a macrolide antibiotic and a Substance P antagonist.
    Type: Application
    Filed: September 18, 2003
    Publication date: April 1, 2004
    Applicant: Pfizer Inc
    Inventors: Dennis M. Godek, Richard Todd Darrington, Elizabeth Fraering Illyes
  • Patent number: 6713496
    Abstract: Compounds according to formula (I) wherein n is 0-3, R1 is optionally substituted C1-8 alkyl, C2-6 alkenyl, or C2-6 alkynyl, Heterocycle, Aromatic heterocycle, Aryl or hydrogen and R2, R3, R4, R5, R6, R7, R8 and R9 are each independently selected from hydrogen and optionally substituted C1-6 alkyl, or R5 and R8 are an alkylene chain, are novel. They are useful in the treatment of thrombotic conditions and other pathologies associated with fibrin deposition.
    Type: Grant
    Filed: January 22, 2003
    Date of Patent: March 30, 2004
    Assignee: Pfizer Inc
    Inventors: Charlotte Moira Norfor Allerton, David John Bull, Mark Edward Bunnage, Robert John Maguire, John Steele
  • Patent number: 6713482
    Abstract: This invention provides a compound of the following formula: or the pharmaceutically acceptable salts thereof, wherein Ar is heteroaryl; X1 and X2 are independently selected from halo, C1-C4 alkyl, hydroxy, C1-C4 alkoxy, amino, C1-C4 alkanoyl, carboxy, carbamoyl, cyano, nitro, mercapto, (C1-C4 alkyl)thio, (C1-C4 alkyl)sulfinyl, (C1-C4 alkyl)sulfonyl, aminosulfonyl, or the like; R1 is selected from hydrogen, straight or branched C1-C4 alkyl, C3-C8 cycloalkyl, C4-C8 cycloalkenyl, phenyl, heteroaryl and the like; R2 and R3 are independently selected from hydrogen, halo, C1-C4 alkyl, phenyl and the like; or R1 and R2 can form, together with the carbon atom to which they are attached, a C5-C7 cycloalkyl ring; and m and n are independently 0, 1, 2 or 3. These compounds and pharmaceutical compositions containing such compounds are useful as analgesics and anti-inflammatory agents.
    Type: Grant
    Filed: August 8, 2001
    Date of Patent: March 30, 2004
    Assignee: Pfizer Inc.
    Inventors: Yoshiyuki Okumura, Yoshinori Murata, Takashi Mano
  • Patent number: 6713490
    Abstract: This invention provides a compound which is (R)-6-[2-[4-(3-fluorophenyl)-4-hydroxy-1-piperidinyl]-1-hydroxyethyl]-3,4-dihydro-2(1H)-quinolinone or a pharmaceutically acceptable ester of such compound, or a pharmaceutically acceptable salt thereof. The compound is useful for the treatment of disease conditions caused by overactivation of NMDA NR2B receptor such of pain, stroke, traumatic brain injury, Parkinson's disease, Alzheimer's disease, depression, anxiety, migraine, or the like in mammalian, especially humans. This invention also provides a pharmaceutical composition comprising the above compound.
    Type: Grant
    Filed: April 14, 2003
    Date of Patent: March 30, 2004
    Assignee: Pfizer, Inc.
    Inventor: Mitsuhiro Kawamura
  • Patent number: 6713286
    Abstract: The present invention is directed to a novel strain of feline immunodeficiency virus, designated herein as FIV-141, and to attenuated forms of the virus produced by mutating specific regions of the viral genome. The virus and mutated forms of the virus may be used to induce the production of antibodies to FIV-141, and in vaccines designed to protect cats from FIV.
    Type: Grant
    Filed: December 15, 2000
    Date of Patent: March 30, 2004
    Assignee: Pfizer Inc.
    Inventors: Ruitang Deng, Michael G. Sheppard
  • Patent number: 6713489
    Abstract: This invention relates to compounds of Formula I: that inhibit the secretion of apolipoprotein B, to pharmaceutical compositions comprising the compounds, and to methods of treating and/or preventing atherosclerosis, obesity, diabetes, hyperlipidemia, hyperliproproteinemia, hypercholesterolemia, hypertriglyceridemia, hypoalphalipoproteinemia, pancreatitis, myocardial infarction, stroke, restenosis, or Syndrome X. This invention also relates to methods of reducing the secretion of apolipoprotein B and/or inhibiting microsomal triglyceride transfer protein.
    Type: Grant
    Filed: January 22, 2002
    Date of Patent: March 30, 2004
    Assignee: Pfizer Inc
    Inventors: Roger Ruggeri, Douglas Wilson
  • Patent number: 6713071
    Abstract: The present invention is directed to five novel, low molecular weight proteins from Actinobacillus pleuropneumoniae (APP), which are capable of inducing, or contributing to the induction of, a protective immune response in swine against APP. The present invention is further directed to polynucleotide molecules having nucleotide sequences that encode the proteins, as well as vaccines comprising the proteins or polynucleotide molecules, and methods of making and using the same.
    Type: Grant
    Filed: October 14, 1999
    Date of Patent: March 30, 2004
    Assignees: Pfizer Inc., Pfizer Products Inc.
    Inventors: Robert G. Ankenbauer, Mary Jo Baarsch, Manuel Campos, Robin Keich, Everett Rosey, Brian Suiter, Lynn Warren-Stewart
  • Patent number: 6713461
    Abstract: This invention relates to a complex of eletriptan and a sulphobutylether-beta-cyclodextrin, or a pharmaceutically acceptable salt thereof, and to processes for the preparation of, pharmaceutical formulations including, and the uses of, such a complex.
    Type: Grant
    Filed: June 29, 2000
    Date of Patent: March 30, 2004
    Assignee: Pfizer Inc.
    Inventor: Anne Billotte
  • Publication number: 20040058922
    Abstract: A compound of the formula 1
    Type: Application
    Filed: August 13, 2003
    Publication date: March 25, 2004
    Applicant: Pfizer inc.
    Inventors: Todd A. Blumenkopf, Mark E. Flanagan, Matthew F. Brown, Paul S. Changelian
  • Publication number: 20040057992
    Abstract: Pharmaceutical compositions having uniform drug distribution and potency utilizing laxofoxifene as an active ingredient and containing a silicon dioxide to reduce loss of the active ingredient during the manufacturing process and methods for manufacturing such compositions are disclosed.
    Type: Application
    Filed: July 1, 2003
    Publication date: March 25, 2004
    Applicant: Pfizer Inc.
    Inventor: Daniel S. Gierer
  • Publication number: 20040058905
    Abstract: Compounds of formula (I), their salts and solvates, wherein the substituents are as described herein, are FKBP inhibitors.
    Type: Application
    Filed: April 1, 2003
    Publication date: March 25, 2004
    Applicant: Pfizer Inc.
    Inventors: Martin J. Wythes, Michael J. Palmer, Mark I. Kemp, Malcolm C. MacKenny, Robert J. Maguire, James F. Blake
  • Publication number: 20040058396
    Abstract: The invention concerns a method for the screening of a non-recombinant cell line capable, under appropriate conditions, of exhibiting an upregulated expression of a target protein, preferably an isoenzyme of PDE4, more preferably PDE4A.
    Type: Application
    Filed: July 8, 2003
    Publication date: March 25, 2004
    Applicant: Pfizer Inc.
    Inventor: Corinne Szilagyi
  • Publication number: 20040058877
    Abstract: Compounds according to the formula: 1
    Type: Application
    Filed: September 8, 2003
    Publication date: March 25, 2004
    Applicant: Pfizer Inc
    Inventors: Bruce A. Hay, Anthony P. Ricketts, Bridget M. Cole
  • Publication number: 20040058932
    Abstract: A compound of the formula 1
    Type: Application
    Filed: September 10, 2003
    Publication date: March 25, 2004
    Applicant: Pfizer Inc.
    Inventors: Laura C. Blumberg, Matthew F. Brown, Ronald P. Gladue, Molly A. McGlynn, Christopher S. Poss
  • Publication number: 20040055402
    Abstract: A near infra red probe is received in a holder which is mounted within the wall of an enclosed process vessel for reading and determining the moisture content of a product undergoing processing or drying, wherein the holder is formed with conduits, and a gas, such as air or nitrogen, is transmitted in periodic high pressure pulses through the holder conduits and transversely across the detecting end face of the probe to clear the probe end face of moisture and particulate contaminants to provide accurate real time moisture content determinations.
    Type: Application
    Filed: July 10, 2003
    Publication date: March 25, 2004
    Applicant: Pfizer Inc.
    Inventors: Marc Pensis, Wayne Byassee
  • Patent number: 6710040
    Abstract: The invention relates to new therapeutically active and selective inhibitors of the enzyme dipeptidyl peptidase-IV, pharmaceutical compositions comprising the compounds and the use of such compounds for treating diseases that are associated with proteins that are subject to processing by DPP-IV, such as Type 2 diabetes mellitus, hyperglycemia, impaired glucose tolerance, metabolic syndrome (Syndrome X or insulin resistance syndrome), glucosuria, metabolic acidosis, cataracts, diabetic neuropathy, diabetic nephropathy, diabetic retinopathy, diabetic cardiomyopathy, Type 1 diabetes, obesity, conditions exacerbated by obesity, hypertension, hyperlipidemia, atherosclerosis, osteoporosis, osteopenia, frailty, bone loss, bone fracture, acute coronary syndrome, infertility due to polycystic ovary syndrome, short bowel syndrome, anxiety, depression, insomnia, chronic fatigue, epilepsy, eating disorders, chronic pain, alcohol addiction, diseases associated with intestinal motility, ulcers, irritable bowel syndrome, in
    Type: Grant
    Filed: June 3, 2003
    Date of Patent: March 23, 2004
    Assignee: Pfizer Inc.
    Inventors: Bernard Hulin, Janice C. Parker