Patents Represented by Attorney, Agent or Law Firm John H. Engelmann
  • Patent number: 7842791
    Abstract: A pharmaceutical composition is provided comprising a vehicle that comprises (a) an amphipathic oil that is water dispersible and ethanol insoluble, (b) microcrystalline wax, and (c) a pharmaceutically acceptable non-aqueous carrier; and having an antibacterial substance in an antibacterially effective amount stably dispersed in the vehicle. The composition is suitable for administration by intramammary infusion to a milk producing animal for treatment and/or prevention of mastitis or other diseases of the udder, as well as for otic administration for treatment and/or prevention of an ear infection.
    Type: Grant
    Filed: October 17, 2003
    Date of Patent: November 30, 2010
    Inventors: Nancy Jean Britten, Niki Ann Waldron, John W. Burns
  • Patent number: 7829100
    Abstract: A composition comprising: (a) one to three bioactive agents; and (b) a modified liquid vehicle; wherein immediately after manufacture of the composition, said composition can be administered to a host such that the one to three bioactive agents is released to the host on a sustained basis is provided.
    Type: Grant
    Filed: November 10, 2003
    Date of Patent: November 9, 2010
    Inventors: Dirk L. Teagarden, Nancy J. Britten, Scott A. Brown, James F. Caputo, Leslie C. Eaton, Ondrej Hendl, Syed F. Huda, Harry M. King, Susan M. Machkovech, Randal Lee Schapaugh, Stanley M. Speaker, Jean M. Steele, Ching-Chiang Su, Terry R. Urban, Niki A. Waldron, Monica L. Whitmire
  • Patent number: 7659061
    Abstract: A composition comprising: (a) one to three bioactive agents; and (b) a vehicle comprising; (i) a modified liquid carrier, and (ii) an unmodified liquid carrier wherein the ratio by volume of the modified liquid carrier to the unmodified liquid carrier is between 0.00001:99.99999 to less than 0.01:99.99, that provide the composition with predictable sustained-release properties and wherein immediately after manufacture of the composition, said composition can be administered to a host such that the one to three bioactive agents is released to the host on a sustained basis.
    Type: Grant
    Filed: November 12, 2003
    Date of Patent: February 9, 2010
    Assignee: Pharmacia & Upjohn Company
    Inventors: Ondrej Hendl, Susan Marie Machkovech, Niki Ann Waldron, Nancy Jean Britten, Dannette M. Shaw, Alanta Lea Lary, Thomas J. Yellig
  • Patent number: 7638537
    Abstract: Novel pyrazole compounds, including derivatives thereof, to intermediates for their preparation, to pharmaceutical compositions containing them and to their medicinal use are described. The compounds of the present invention are potent inhibitors of transforming growth factor (“TGF”)- signaling pathway. They are useful in the treatment of various TGF-related disease states including, for example, cancer, and fibrotic diseases.
    Type: Grant
    Filed: November 8, 2006
    Date of Patent: December 29, 2009
    Assignees: Pfizer Inc., Pfizer Products Inc.
    Inventors: Michael J. Munchhof, Laura C. Blumberg
  • Patent number: 7304093
    Abstract: The present invention relates to novel ketone compounds, compositions comprising ketone compounds, and methods useful for treating and preventing cardiovascular diseases, dyslipidemias, dysproteinemias, and glucose metabolism disorders comprising administering a composition comprising a ketone compound. The compounds, compositions, and methods of the invention are also useful for treating and preventing Alzheimer's Disease, Syndrome X, peroxisome proliferator activated receptor-related disorders, septicemia, thrombotic disorders, obesity, pancreatitis, hypertension, renal disease, cancer, inflammation, and impotence. In certain embodiments, the compounds, compositions, and methods of the invention are useful in combination therapy with other therapeutics, such as hypocholesterolemic and hypoglycemic agents.
    Type: Grant
    Filed: December 24, 2003
    Date of Patent: December 4, 2007
    Assignee: Esperion Therapeutics, Inc.
    Inventors: Jean-Louis Dasseux, Daniela Carmen Oniciu
  • Patent number: 7220770
    Abstract: A class of imidazolyl compounds is described for use in treating inflammation.
    Type: Grant
    Filed: July 15, 2005
    Date of Patent: May 22, 2007
    Inventors: Ish K. Khanna, Richard M. Weier, Paul W. Collins, Yi Yu, Xiangdong Xu, Richard A. Partis, Francis J. Koszyk, Renee M. Huff
  • Patent number: 6972286
    Abstract: The present invention provides oxazolidinones having a benzannelated 6- or 7-membered heterocycle as antibacterial agents.
    Type: Grant
    Filed: November 14, 2001
    Date of Patent: December 6, 2005
    Assignee: Pharmacia and Upjohn Company
    Inventors: Paul D. Johnson, Paul Adrian Aristoff, Toni-Jo Poel, Lisa Marie Thomasco
  • Patent number: 6960662
    Abstract: The present invention relates to a process for preparing 2-(pyridin-4-ylamino-pyrido [2,3-d]pyrimidine of Formula II by reacting a 4-aminopyridine of the formula with a 2-(4-imino-4H-pyridin-1-yl)-pyrido[2,3-d]pyrimidine of Formula I in the presence of a base. It also relates to an alternative process for preparing a compound of Formula II by reacting the aminopyridine hereinabove with in a unreactive organic solvent. It also relates to the compound of Formula III.
    Type: Grant
    Filed: July 12, 2001
    Date of Patent: November 1, 2005
    Assignee: Warner-Lambert Company
    Inventors: Vladimir Genukh Beylin, Richard Jungkyu Lee, Mark Eugene Marlatt
  • Patent number: 6875784
    Abstract: The present invention provides certain [3.1.0] bicyclic oxazolidinone derivatives of Formulea I and II, described herein, or pharmaceutically acceptable salts or prodrugs thereof that are antibacterial agents, pharmaceutical compositions containing them, methods for their use, and methods for preparing these compounds.
    Type: Grant
    Filed: October 2, 2003
    Date of Patent: April 5, 2005
    Assignee: Pharmacia & Upjohn Company
    Inventors: Mikhail Fedor Gordeev, Adam Renslo, Dinesh Vinoobhai Patel
  • Patent number: 6870070
    Abstract: The present invention relates to (2S)-enantiomers of 2-aminoindan derivatives of formula I: and a novel process for the preparation of them.
    Type: Grant
    Filed: April 29, 2002
    Date of Patent: March 22, 2005
    Assignee: Pharmacia & Upjohn Company
    Inventors: Arthur Glenn Romero, Thomas Andrew Runge, Bradley D. Hewitt, Kjell Anders Ivan Svensson, Chiu-Hong Lin, Kerry Anne Cleek, Susanne R. Haadsma-Svensson
  • Patent number: 6828120
    Abstract: The present invention is a novel process for the transformation of 17&agr;-hydroxy-6&agr;-methylpregn-4-ene-3,20-dione 17-acetate (I) to 11&bgr;,17&agr;,21-trihydroxy-6&agr;-methylpregna-1,4-diene-3,20-dione 21-acetate (VI)
    Type: Grant
    Filed: June 14, 2002
    Date of Patent: December 7, 2004
    Assignee: Pharmacia and Upjohn Company
    Inventors: Bruce Allen Pearlman, Michael J. White, Ivan G. Gilbert
  • Patent number: 6825225
    Abstract: The present invention provides compounds of formula I useful as anti microbial agents wherein X, Y, R1, and n are as defined in thereof.
    Type: Grant
    Filed: November 14, 2001
    Date of Patent: November 30, 2004
    Assignee: Pharmacia & Upjohn Company
    Inventors: Michael J. Genin, Michael Robert Barbachyn, Jackson B. Hester, Jr., Paul D. Johnson, Fred L. Ciske
  • Patent number: 6740754
    Abstract: The present invention includes a number of novel intermediates such as the (S)-secondary alcohol of formula (VIIIA) X2—CH2—C*H(OH)—CH2—NH—CO—RN  (VIIIA) and processes for production of pharmacologically useful oxazolidinones.
    Type: Grant
    Filed: April 24, 2003
    Date of Patent: May 25, 2004
    Assignee: Pharmacia & Upjohn Company
    Inventor: Bruce Allen Pearlman
  • Patent number: 6716980
    Abstract: The present invention includes a number of novel intermediates such as the (S)-secondary alcohol of formula (VIIIA) X2—CH2—C•H(OH)—CH2—NH—CO—RN   (VIIIA) and processes for production of pharmacologically useful oxazolidinones.
    Type: Grant
    Filed: June 27, 2003
    Date of Patent: April 6, 2004
    Assignee: Pharmacia & Upjohn Company
    Inventor: Bruce Allen Pearlman
  • Patent number: 6689901
    Abstract: The present invention is a novel intermediate, compound of the formula (VI) and salts thereof. In addition, the invention includes a process for the preparation of a 15(S)-prostaglandin intermediates compounds (IV) and (XVIII) which comprises (1) contacting a the corresponding enone with (−)-chlorodiisopinocampheylborane while maintaining the reaction mixture temperature in the range of from about −50° to about 0° and (2) contacting the reaction mixture of step (1) with a boron complexing agent.
    Type: Grant
    Filed: June 25, 2002
    Date of Patent: February 10, 2004
    Assignee: Pharmacia & Upjohn Company
    Inventor: Kevin E. Henegar
  • Patent number: 6613944
    Abstract: The present invention includes a number of novel intermediates such as the (S)-secondary alcohol of formula (VIIIA) X2—CH2—C*H(OH)—CH2—NH—CO—RN  (VIIIA) and processes for production of pharmacologically useful oxazolidinones.
    Type: Grant
    Filed: January 28, 2003
    Date of Patent: September 2, 2003
    Assignee: Pharmacia & Upjohn Company
    Inventor: Bruce Allen Pearlman
  • Patent number: 6608220
    Abstract: The present invention is a process for the conversion of bisnoralcohol to bisnoraldehyde (II), which is a known intermediate in the synthesis of progesterone.
    Type: Grant
    Filed: March 18, 1997
    Date of Patent: August 19, 2003
    Assignee: Pharmacia & Upjohn Company
    Inventor: Bradley D. Hewitt
  • Patent number: 6586595
    Abstract: The present invention is an improved prosess to prepare (5R)-(methylamino)-5,6-dihydro-4H-imidazo[4,5,1-ij]quinolin-2(1H)-one the compound of formula (VII)
    Type: Grant
    Filed: August 22, 2001
    Date of Patent: July 1, 2003
    Assignee: Pharmacia & Upjohn Company
    Inventor: Peter Guillaume Marie Wuts
  • Patent number: 6576769
    Abstract: The present invention is a process, including intermediates, to produce (2S)-2-dipropylamino)-6-ethoxy-2,3-dihydro-1H-indene-5-carboxamide which is a useful pharmaceutical agent.
    Type: Grant
    Filed: June 6, 2002
    Date of Patent: June 10, 2003
    Assignee: Pharmacia & Upjohn Company
    Inventors: Jiong Jack Chen, Arthur Glenn Romero, Styrbjorn Bystrom
  • Patent number: 6563003
    Abstract: The present invention includes a number of novel intermediates such as the (S)-secondary alcohol of formula (VIIIA) X2—CH2—C*H(OH)—CH2—NH—CO—RN  (VIIIA) and processes for production of pharmacologically useful oxazolidinones.
    Type: Grant
    Filed: October 16, 2002
    Date of Patent: May 13, 2003
    Assignee: Pharmacia & Upjohn Company
    Inventor: Bruce Allen Pearlman