Patents Represented by Attorney, Agent or Law Firm James D. Darnley, Jr.
  • Patent number: 6916914
    Abstract: This invention discloses a commercially advantageous process for extraction and purification of protein from microorganisms. The initial steps of the process are useful for purifying many insoluble proteins while later steps are designed to renature denatured somatotropins produced by transformed microorganisms. The process is especially useful for purifying recombinantly-produced bovine somatotropin.
    Type: Grant
    Filed: June 13, 1986
    Date of Patent: July 12, 2005
    Assignee: Pharmacia & Upjohn Co.
    Inventors: Timothy W. Evans, Mark W. Knuth
  • Patent number: 6642235
    Abstract: Methods for treating humans suffering from, migraine headaches by inhibiting reuptake of norepinephrine are disclosed. The methods comprise a compound having a pharmacological selectivity of serotonin (Ki)/norepinephrine (Ki) of at least about 5000. Examples of such compounds include reboxetine, and more preferably optically pure (S,S) enantiomer of reboxetine.
    Type: Grant
    Filed: January 4, 2002
    Date of Patent: November 4, 2003
    Assignee: Pharmacia & Upjohn Company
    Inventors: Erik H. F. Wong, Saeeduddin Ahmed, Robert C. Marshall, Robert McArthur, Duncan P. Taylor
  • Patent number: 6641994
    Abstract: The invention provides methods to identify specific inhibitors of HPV E7 binding to CDK2 complex and methods to identify specific inhibitors of E7-induced CDK2 kinase activity. Specific inhibitors identified by the methods, compositions comprising the specific inhibitors, and methods of treatment using the compounds are also provided.
    Type: Grant
    Filed: December 1, 2000
    Date of Patent: November 4, 2003
    Assignee: Pharmacia & Upjohn Company
    Inventors: Christopher Fisher, Wanxia He
  • Patent number: 6610690
    Abstract: This application relates to methods for treating humans suffering from, fibromyalgia or other somatoform disorders where inhibiting reuptake of norepinephrine is a benefit. The methods comprise a compound having a pharmacological selectivity of serotonin (K1)/norepinephrine (K1) of at least about 5000. Examples of such compounds include reboxetine, and more preferably optically pure (S,S) enantiomer of reboxetine.
    Type: Grant
    Filed: January 4, 2002
    Date of Patent: August 26, 2003
    Assignee: Pharmacia & Upjohn Company
    Inventors: Erik H. F. Wong, Saeeduddin Ahmed, Robert C. Marshall, Robert McArthur, Duncan P. Taylor
  • 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: 6589747
    Abstract: Among other things, assays and methods of diagnosis and treatment of disease (e.g., Alzheimer's disease) based on the surprising observation of an interaction between amyloid &bgr; or its aggregates with the sodium channel are provided. In particular, methods to identify compounds that modulate this interaction are provided, as well as methods of diagnosis and treatment that are based on this interaction.
    Type: Grant
    Filed: December 21, 2000
    Date of Patent: July 8, 2003
    Assignee: Pharmacia & Upjohn Company
    Inventors: Kai S. Lee, Xiao-Dong Sun, Bruce M. Taylor, Dennis E. Epps, Allen E. Buhl
  • Patent number: 6589504
    Abstract: The invention provides methods for diagnosing and treating amyloid-related conditions and compounds useful for the same. The invention provides for detecting, imaging, monitoring, diagnosing, and treating conditions characterized by the binding or aggregation of amyloid fibrils. More particularly, the invention relates to using quinolinehydrazone compounds for diagnosing and treating amyloidotic conditions and also as an antioxidant.
    Type: Grant
    Filed: September 22, 2000
    Date of Patent: July 8, 2003
    Assignee: Pharmacia & Upjohn Company
    Inventors: Thomas J. Raub, Geri A. Sawada, Steven P. Tanis, Gregory J. Fici, Allen Edwin Buhl, Donald Bainbridge Carter, Tiziano Bandiera, Jacqueline Lansen, Cesare Pellerano, Luisa Savini
  • Patent number: 6586427
    Abstract: This patent application describes the treatment of Addictive disorders, Psychoactive Substance Use disorders, Intoxication disorders, Inhalation disorders, Alcohol addiction, Tobacco addiction and or Nicotine addiction; and Attention Deficit Hyperactivity Disorder (ADHD); comprising administering a therapeutically effective, nontoxic dose of Reboxetine and derivatives and or pharmaceutically acceptable salts thereof to a patient.
    Type: Grant
    Filed: August 13, 2001
    Date of Patent: July 1, 2003
    Assignee: Pharmacia & Upjohn Company
    Inventors: Fred Hassan, John Michael McCall, Duncan Paul Taylor, Philip F. Von Voigtlander, Erik Ho Fong Wong
  • Patent number: 6586575
    Abstract: This invention discloses a commercially advantageous process for extraction and purification of protein from microorganisms. The initial steps of the process are useful for purifying many insoluble proteins while later steps are designed to renature denatured somatotropins produced by transformed microorganisms. The process is especially useful for purifying recombinantly-produced bovine somatotropin.
    Type: Grant
    Filed: May 23, 1995
    Date of Patent: July 1, 2003
    Assignee: Pharmacia & Upjohn Company
    Inventors: Timothy W. Evans, Mark W. Knuth
  • Patent number: 6485899
    Abstract: Staphylococcus aureus virulence genes are identified, thereby allowing the identification of novel anti-bacterial agents that target these virulence genes and their products, and the provision of novel S. aureus mutants useful in vaccines.
    Type: Grant
    Filed: March 16, 2000
    Date of Patent: November 26, 2002
    Assignee: Pharmacia & Upjohn Company
    Inventors: David Holden, Ji Min Mei
  • Patent number: 6455323
    Abstract: Staphylococcus aureus virulence genes are identified, thereby allowing the identification of novel anti-bacterial agents that target these virulence genes and their products, and the provision of novel S. aureus mutants useful in vaccines.
    Type: Grant
    Filed: July 3, 1997
    Date of Patent: September 24, 2002
    Assignee: Pharmacia & Upjohn Company
    Inventors: David Holden, Ji Min Mei
  • Patent number: 6429195
    Abstract: Prolonged parenteral release into the circulatory system of a cow of a bioactive growth hormone releasing factor at desirably effective levels can be achieved using novel compositions in which the growth hormone releasing factor is present in an aqueous liquid at a dose of at least about 50 mg and at a concentration of at least about 20 mg/ml. Preferably, the growth hormone releasing factor is present in an aqueous liquid at a dose of about 200 mg and at a concentration of about 180 mg/ml. The aqueous bovine growth hormone releasing factor formulation provides for the sustained release of bovine somatotropin into the circulatory system of the animal for greater than seven (7) days.
    Type: Grant
    Filed: September 1, 2000
    Date of Patent: August 6, 2002
    Assignee: Pharmacia & Upjohn Company
    Inventors: Todd P. Foster, William M. Moseley, James F. Caputo, Michael J. Hageman
  • Patent number: 6261563
    Abstract: The present invention provides recombinant DNA molecules comprising a sequence encoding a pseudorabies virus (PRV) glycoprotein selected from the group consisting of gI, gp50 and gp63 host cells transformed by said recombinant DNA molecule sequences, the gI, gp50 and gp63 polypeptides. The present invention also provides subunit vaccines for PRV, methods for protecting animals against PRV infection and methods for distinguishing between infected and vaccinated animals.
    Type: Grant
    Filed: June 7, 1995
    Date of Patent: July 17, 2001
    Assignee: Pharmacia & Upjohn Company
    Inventors: Erik Aivars Petrovskis, Leonard Edwin Post, James G. Timmins
  • Patent number: 6255078
    Abstract: The present invention provides recombinant DNA molecules comprising a sequence encoding a pseudorabies virus (PRV) glycoprotein selected from the group consisting of gI, gp50, and gp63, host cells transformed by said recombinant DNA molecule sequences, the gI, gp50 and gp63 polypeptides. The present invention also provides subunit vaccines for PRV, methods for protecting animals against PRV infection and methods for distinguishing between infected and vaccinated animals.
    Type: Grant
    Filed: June 7, 1995
    Date of Patent: July 3, 2001
    Assignee: Pharmacia & Upjohn Company
    Inventors: Erik Aivars Petrovskis, Leonard Edwin Post, James G. Timmins
  • Patent number: 6251634
    Abstract: The present invention provides recombinant DNA molecules comprising a sequence encoding a pseudorabies virus (PRV) glycoprotein selected from the group consisting of gI, gp50, and gp63, host cells transformed by said recombinant DNA molecule sequences, the gI, gp50 and gp63 polypeptides. The present invention also provides subunit vaccines for PRV, methods for protecting animals against PRV infection and methods for distinguishing between infected and vaccinated animals.
    Type: Grant
    Filed: June 7, 1995
    Date of Patent: June 26, 2001
    Assignee: Pharmacia & Upjohn Company
    Inventors: Erik Aivars Petrovskis, Leonard Edwin Post, James G. Timmins
  • Patent number: 6200746
    Abstract: The invention provides methods to identify specific inhibitors of HPV E7 binding to CDK2 and methods to identify specific inhibitors of E7-induced CDK2 kinase activity. Specific inhibitors identified by the methods, compositions comprising the specific inhibitors, and methods of treatment using the compounds are also provided.
    Type: Grant
    Filed: August 25, 1999
    Date of Patent: March 13, 2001
    Assignee: Pharmacia & Upjohn Company
    Inventors: Christopher Fisher, Wanxia He
  • Patent number: 6187552
    Abstract: The invention provides a method of identifying a therapeutic useful for treating or preventing asthma, which method includes the steps of contacting a identify compounds that inhibit the binding of human JAK2 protein to the &bgr;c first molecule comprising at least the N terminal 294 residues of JAK2 protein as shown in SEQ ID NO: 5 with a second molecule comprising at least 13 membrane proximal cytoplasmic amino acid residues of the &bgr;c subunit of the IL-3, IL-5, and GM-CSF receptors as shown in SEQ ID NO: 3 in the presence of a candidate compound to subunit of the IL-3, IL-5 and GM-CSF receptors. Compounds that block the signalling pathways of the IL-3, IL-5 and GM-CSF receptors may be of use in the treatment of asthma.
    Type: Grant
    Filed: March 23, 1998
    Date of Patent: February 13, 2001
    Assignee: Pharmacia & Upjohn Company
    Inventors: Steven L. Roberds, Paul S. Kaytes
  • Patent number: 6096512
    Abstract: The present invention relates to a method for the isolation and expression of a glycosyltransferase enzyme for use in the synthesis of oligosaccharide or polysaccharide structures on glycoproteins, glycolipids, or as free molecules. The gene coding for the enzyme N-acetylgalactosaminyltransferase and the polypeptide sequence of the acceptor peptide for the enzyme N-acetylgalactosaminyltransferase have been isolated and used for the control of glycosylation of a protein.
    Type: Grant
    Filed: November 11, 1997
    Date of Patent: August 1, 2000
    Assignee: Pharmacia & Upjohn Company
    Inventors: Ake P. Elhammer, Fred L. Homa
  • Patent number: 6013506
    Abstract: Disclosed are recombinant baculovirus expressing the gag, gp70, and gp85 genes of feline leukemia virus. Also disclosed are vaccines based on protein expressed from these recombinants. Also disclosed is a combined mucosal/parenteral inoculation method.
    Type: Grant
    Filed: June 5, 1995
    Date of Patent: January 11, 2000
    Inventors: Richard C. Wardley, Darrell R. Thomsen
  • Patent number: RE38452
    Abstract: Tricyclic nitrogen containing compounds, having anxiolytic and anti-depressant activity and central nervous system activity of the following structural formula: and pharmaceutically acceptable salts thereof wherein R1 and R2 are independently hydrogen, C1-6 alkyl or R1 and R2 are joined to form pyrrolidine, piperidine, morpholine or imidazole. X is OCH3, SO2R3, SO2CF3 or CN where R3 is C1-6 alkyl or an Aryl; and Y is hydrogen, Cl, Br, F, CN, CONR1R2, CF3, OCH3, SO2NR1R2. These new compounds are suitable for treating anxiolytic disorder, schizophrenia, Parkinson's disease, anxiety, depression or as compounds for lowering blood pressure or treating migraine headaches in patients in need of such treatment.
    Type: Grant
    Filed: May 13, 1999
    Date of Patent: March 2, 2004
    Assignee: Pharmacia & Upjohn Company
    Inventor: Arthur Glenn Romero