Patents Examined by Charanjit S. Awlakh
  • Patent number: 6093742
    Abstract: The present invention relates to inhibitors of p38, a mammalian protein kinase involved in cell proliferation, cell death and response to extracellular stimuli. The invention also relates to methods for producing these inhibitors. The invention also provides pharmaceutical compositions comprising the inhibitors of the invention and methods of utilizing those compositions in the treatment and prevention of various disorders.
    Type: Grant
    Filed: June 27, 1997
    Date of Patent: July 25, 2000
    Assignee: Vertex Pharmaceuticals, Inc.
    Inventors: Francesco Gerald Salituro, Guy W. Bemis, Jeremy Green, James L. Kofron
  • Patent number: 5889076
    Abstract: A composition that is useful in the preparation of radiation curable coatings is provided. The composition comprises the reaction product of an epoxy component and an acid component comprised of an ethylenically unsaturated carboxylic acid or reactive derivative thereof, reacted in the presence of, or post-reaction blended with, a polyamide based on a polymerized fatty acid. The polyamide preferably has a number average molecular weight of less than about 10,000 g/mole. Also provided is a polymerizable composition comprised of the composition comprised of the reaction product, the polyamide, and a reactive diluent. A method of coating a substrate is also provided which comprises applying to a substrate a composition comprised of the reaction product and the polyamide and exposing said composition to radiation to cure said composition.
    Type: Grant
    Filed: April 23, 1996
    Date of Patent: March 30, 1999
    Assignee: Henkel Corporation
    Inventors: Miguel A. Dones, Theresa M. Miller
  • Patent number: 5846995
    Abstract: The invention provides substituted-2-amino-1,2,3,4-tetrahydrodibenzofurans and 2-aminocyclohepta?b!benzo-furans useful as 5-HT.sub.1F agonists.
    Type: Grant
    Filed: August 25, 1997
    Date of Patent: December 8, 1998
    Assignee: Eli Lilly and Company
    Inventors: Michael E. Flaugh, Anton D. Kiefer, Jr.
  • Patent number: 5817824
    Abstract: A process for the preparation of 4-oxo-2,2,6,6-tetramethyl-1-piperidinyloxy which comprises the reaction of triacetone amine in the presence of a catalyst and a peroxide.
    Type: Grant
    Filed: August 1, 1997
    Date of Patent: October 6, 1998
    Assignee: Xerox Corporation
    Inventors: Peter M. Kazmaier, Marko D. Saban, Karen A. Moffat, Michael K. Georges
  • Patent number: 5817700
    Abstract: The invention encompasses the novel compound of Formula I useful in the treatment of cyclooxygenase-2 mediated diseases. ##STR1## The invention also encompasses certain pharmaceutical compositions for treatment of cyclooxygenase-2 mediated diseases comprising compounds of Formula I.
    Type: Grant
    Filed: March 11, 1997
    Date of Patent: October 6, 1998
    Assignee: Merck Frosst Canada, Inc.
    Inventors: Daniel Dube, Rejean Fortin, Richard Frenette, Richard Friesen, Daniel Guay, Sylvie Prescott
  • Patent number: 5776495
    Abstract: A process for the production of a solid dispersion of at least one therapeutic agent in a hydrophilic carrier having enhanced solubility in an aqueous media comprising dissolving at least one therapeutic agent in a volatile organic solvent containing a very hydrophilic polymer and evaporating the solvent to dryness to form a co-precipitate of therapeutic agent and hydrophilic polymer and the resulting products and their therapeutic method of use.
    Type: Grant
    Filed: June 27, 1996
    Date of Patent: July 7, 1998
    Assignee: Laboratoires Effik
    Inventors: Roselyne Duclos, Didier Terracol
  • Patent number: 5696267
    Abstract: Compound represented by the structural formula ##STR1## or a pharmaceutically acceptable salt thereof, wherein: a is 0, 1, 2 or 3;b, d and e are independently 0, 1 or 2;R is H, C.sub.1-6 alkyl, --OH or C.sub.2 -C.sub.6 hydroxyalkyl;A is an optionally substituted oxime, hydrazone or olefin;X is a bond, --C(O)--, --O--, --NR.sup.6 --, --S(O).sub.e --, --N(R.sup.6)C(O)--, --C(O)N(R.sup.6)--OC(O)NR.sup.6 --, --OC(.dbd.S)NR.sup.6 --, --N(R.sup.6)C(.dbd.S)O--, --C(.dbd.NOR.sup.1)--, --S(O).sub.2 N(R.sup.6)--, --N(R.sup.6)S(O).sub.2 --,--N(R.sup.6)C(O)O-- or --OC(O)--;T is H, phthalimidyl, aryl, heterocycloalkyl, heteroaryl, cycloalkyl or bridged cycloalkyl;Q is --SR.sup.6, --N(R.sup.6)(R.sup.7), --OR.sup.6, phenyl, naphthyl or heteroaryl;R.sup.6a, R.sup.7a, R.sup.8a, R.sup.9a, R.sup.6 and R.sup.7 are H, C.sub.1-6 alkyl, C.sub.2 -C.sub.6 hydroxyalkyl, C.sub.1 -C.sub.6 alkoxy-C.sub.1 -C.sub.6 alkyl, phenyl or benzyl; or R.sup.6 and R.sup.7, together with the nitrogen to which they are attached, form a ring;R.sup.
    Type: Grant
    Filed: April 30, 1996
    Date of Patent: December 9, 1997
    Assignee: Schering Corporation
    Inventors: Gregory A. Reichard, Robert G. Aslanian, Cheryl A. Alaimo, Michael P. Kirkup, Andrew Lupo, Jr., Pietro Mangiaracina, Kevin D. McCormick, John J. Piwinski, Bandarpalle B. Shankar, Neng-Yang Shih, James M. Spitler, Pauline C. Ting, Ashit Ganguly, Nicholas I. Carruthers
  • Patent number: 5606064
    Abstract: The invention relates to a new process for the preparation of benzyl-piperidylmethyl-indanones known as medicaments, which is characterized in that the appropriately substituted pyridinium salts are hydrogenated.
    Type: Grant
    Filed: November 2, 1995
    Date of Patent: February 25, 1997
    Assignee: Bayer Aktiengesellschaft
    Inventor: Stephen Lensky