Patents Represented by Attorney Mary Pat McMahon
  • Patent number: 5981547
    Abstract: A compound having the structure: ##STR1## wherein (a) n is from about 1 to about 3;(b) X is selected from the group consisting of O, S, SO, or SO.sub.2 ;(c) Y is independently hydrogen or straight, branched or cyclic alkyl having from 1 to about 4 carbon atoms, or the Y's are bonded together to form an alkanyl ring having from about 3 to about 7 atoms;(d) Z is hydrogen or straight, branched or cyclic alkyl having from 3 to about 10 atoms other than hydrogen; and(e) Het is a heteroaryl group comprising one or more rings each ring containing from about 5 to about 6 atoms other than hydrogen and wherein the group contains at least one heteroatom selected from O, N, or S.pharmaceutical compositions comprising such compounds, and methods of treating inflammation or pain using such compounds.
    Type: Grant
    Filed: April 9, 1998
    Date of Patent: November 9, 1999
    Assignee: The Procter & Gamble Company
    Inventors: Laurence Ichih Wu, John Michael Janusz
  • Patent number: 5977173
    Abstract: The invention provides novel PGF analogs. In particular, the present invention relates to compounds having a structure according to the following formula: ##STR1## wherein R.sub.1, R.sub.2, R.sub.3, R.sub.4, X, Y, and Z are defined below. This invention also includes optical isomers, diastereomers and enantiomers of the formula above, and pharmaceutically-acceptable salts, biohydrolyzable amides, esters, and imides thereof.The compounds of the present invention are useful for the treatment of a variety of diseases and conditions, such as bone disorders and glaucoma. Accordingly, the invention further provides pharmaceutical compositions comprising these compounds. The invention still further provides methods of treatment for bone disorders and glaucoma using theses compounds or the compositions containing them.
    Type: Grant
    Filed: September 4, 1998
    Date of Patent: November 2, 1999
    Inventors: John August Wos, Mitchell Anthony deLong, Jack S. Amburgey, Jr., Biswanath De, Haiyan George Dai, Yili Wang
  • Patent number: 5972957
    Abstract: A compound having the structure: ##STR1## wherein (a) n is from about 1 to about 3;(b) X is selected from the group consisting of O, S, SO, or SO.sub.2 ;(c) Y is independently hydrogen or straight, branched or cyclic alkyl having from 1 to about 4 carbon atoms, or the Y's are bonded together to form an alkanyl ring having from about 3 to about 7 atoms;(d) Z is hydrogen or straight, branched or cyclic alkyl having from 3 to about 10 atoms other than hydrogen; and(e) Het is a heteroaryl group comprising one or more rings each ring containing from about 5 to about 6 atoms other than hydrogen and wherein the group contains at least one heteroatom selected from O, N, or S.Pharmaceutical compositions comprising such compounds, and methods of treating inflammation or pair using such compounds.
    Type: Grant
    Filed: April 9, 1998
    Date of Patent: October 26, 1999
    Assignee: The Procter & Gamble Company
    Inventors: Laurence Ichih Wu, John Michael Janusz
  • Patent number: 5935602
    Abstract: The present invention is directed to a novel enteric-coated oral dosage form of a risedronate active ingredient comprised of a safe and effective amount of a pharmaceutical compostion which is comprised of a risedronate active ingredient and pharmaceutically-acceptable excipients. Said dosage forms prohibit the exposure of the risedronate active ingredient to the epichelial and mucosal tissues of the buccal cavity, pharynx, esophagus, and stomach and thereby protects said tissues from erosion, ulceration or other like irritation. Accordingly, the said dosage forms effect the delivery to the lower intestinal tract of said human or other mammal of a safe and effective amount of the risedronate active ingredient, and substantially alleviate the esophagitis or esophageal irritation which sometimes accompanies the oral administration of risedronate active ingredients.
    Type: Grant
    Filed: March 12, 1997
    Date of Patent: August 10, 1999
    Assignee: The Procter & Gamble Company
    Inventors: Richard John Dansereau, Russell Youker Mosher, Douglas Wayne Axelrod, William Kendall Sietsema
  • Patent number: 5922703
    Abstract: Urethane-containing amino steroids having the general chemical formula: ##STR1## wherein a, b, R.sub.1, R.sub.2, R.sub.3, R.sub.4, R.sub.14 and Z are as defined in the specification. Also disclosed are pharmaceutical composition and the use of the compounds/composition in the treatment of congestive heart failure.
    Type: Grant
    Filed: September 24, 1993
    Date of Patent: July 13, 1999
    Assignee: The Procter & Gamble Company
    Inventors: Chia-Nien Yu, Gilles Yves Genain, Rachel Boujo
  • Patent number: 5869471
    Abstract: The present invention provides methods of treating a human or other animal subject afflicted with arthritis, including rheumatoid, arthritis and osteoarthritis, comprising a sixty (60)-day treatment period, comprised of an optional NSAID administration regimen and a phosphonate administration regimen, wherein(a) said optional NSAID administration regimen which comprises the administration to said subject of NSAIDs at a level of from 20% to 80%, preferably 20% to 70%, most preferably 20% to 50% of the conventionally prescribed daily dose on each day that said NSAID is administered; provided that said NSAID is administered in sufficient quantities and on a sufficient number of days to alleviate symptoms of inflammation, and wherein(b) said phosphonate administration regimen comprises the administration to said subject of a phosphonate at a dose equivalent to a systemic level of from about 0.0005 mgP/kg to about 1.
    Type: Grant
    Filed: June 7, 1995
    Date of Patent: February 9, 1999
    Assignee: The Proctor & Gamble Company
    Inventors: Kristine Hovancik, Marion David Francis, Richard Allen Underwood
  • Patent number: 5849889
    Abstract: The present invention relates to new 14-aminosteroids, pharmaceutical compositions containing the new compounds and methods of treatment for humans or other mammals afflicted with congestive heart failure.
    Type: Grant
    Filed: February 20, 1997
    Date of Patent: December 15, 1998
    Assignee: The Procter & Gamble Company
    Inventors: Paul Michael Dybas, Roland Norman Johnson, Randy Stuart Muth, Song Liu, David Edward Portlock
  • Patent number: 5834470
    Abstract: The subject invention involves methods of treating nasal congestion comprising administration, to a human or lower animal in need of such treatment of a safe and effective amount of a compound having the following structure: ##STR1## wherein (a) R is unsubstituted C.sub.1 -C.sub.3 alkanyl or alkenyl; and(b) R' is selected from hydrogen; unsubstituted C.sub.1 -C.sub.3 alkanyl or alkenyl, unsubstituted C.sub.1 -C.sub.3 alkylthio or alkoxy; hydroxy; thiol; and halo.The subject invention also involves the use of such compounds for preventing or treating other respiratory, ocular and/or gastrointestinal disorders.
    Type: Grant
    Filed: August 14, 1997
    Date of Patent: November 10, 1998
    Assignee: The Procter & Gamble Company
    Inventor: Peter Julian Maurer
  • Patent number: 5830915
    Abstract: The invention provides compounds which are useful as inhibitors of matrix metalloproteases, and which are effective in treating conditions characterized by excess activity of these enzymes. In particular, the present invention relates to a compound having a structure according to Formula (I) ##STR1## wherein R.sub.1, R.sub.2, R.sub.3 and R.sub.4 are described in the claims, a stereoisomer or enantiomer thereof, or a pharmaceutically-acceptable salt, or biohydrolyzable alkoxyamide, ester acyloxyamide, imide or derivative thereof.Also disclosed are compounds, pharmaceutical compositions and methods of treating diseases characterized by matrix metalloprotease activity using these compounds or the pharmaceutical compositions containing them.
    Type: Grant
    Filed: August 26, 1997
    Date of Patent: November 3, 1998
    Assignee: The Procter & Gamble Company
    Inventors: Stanislaw Pikul, Kelly Lynn McDow-Dunham, Biswanath De, Yetunde Olabisi Taiwo
  • Patent number: 5821250
    Abstract: A compound having the structure: ##STR1## wherein (a) n is from about 1 to about 3;(b) X is selected from the group consisiting of O, S, SO, or SO.sub.2 ;(c) Y is independently hydrogen or straight, branched or cyclic alkyl having from 1 to about 4 carbon atoms, or the Y's are bonded together to form an alkanyl ring having from about 3 to about 7 atoms;(d) Z is hydrogen or straight, branched or cyclic alkyl having from 3 to about 10 atoms other than hydrogen; and(e) Het is a heteroaryl group comprising one or more rings each ring containing from about 5 to about 6 atoms other than hydrogen and wherein the group contains at least one heteroatom selected from O, N, or S.pharmaceutical compositions comprising such compounds, and methods of treating inflammation or pain using such compounds.
    Type: Grant
    Filed: February 1, 1996
    Date of Patent: October 13, 1998
    Assignee: The Procter & Gamble Company
    Inventors: Laurence Ichih Wu, John Michael Janusz
  • Patent number: 5801242
    Abstract: The present invention provides processes for making compounds of the structure(Q--L.sup.1)--L--(L.sup.2 --B)wherein(I) Q is a quinolone moiety;(II) B is a lactam moiety; and(III) L, L.sup.1, and L.sup.2 together comprise a linking moiety;comprising the steps of:(1) coupling a compound of Formula (III) with a lactam-containing compound to form an intermediate compound; and(2) cyclizing the intermediate by reaction with an organosilicon compound to give a compound of the formula (Q--L.sup.1)--L--(L.sup.2 --B).Preferably, the process additionally comprises a step prior to the coupling step, wherein protected forms of the compound of Formula (III) and the lactam compound are formed; and deprotection steps after the cyclization step, wherein the protecting groups are removed. Preferred antimicrobial compounds made by these processes are those where the beta-lactam moiety is a penem, a carbapenem, a cephem, or a carbacephem. Also preferred are those compounds where L.sup.1, L, and L.sup.
    Type: Grant
    Filed: November 12, 1997
    Date of Patent: September 1, 1998
    Assignee: The Procter & Gamble Company
    Inventors: Jared Lynn Randall, Jane Ellen Godlewski
  • Patent number: 5783677
    Abstract: The present invention relates to a method for making a compound of the structure: ##STR1## comprising the steps: (a) adding 6-deoxy-.alpha.-L-mannopyranosyl bromide, 2,3,4-tri-O-benzoate; DMSO; a base, selected from the group including tertiary amines, amidines, bicarbonates, carbonates, heteroaryl amine, and a solvent, hydrocarbons, esters, and ethers, in a slurry heated to 50.degree.-150.degree. C.;(b) stirring the reaction mixture at 50.degree.-150.degree. C. for 5 minutes to 30 minutes,(c) pouring the reaction mixture over ice water; and(d) extracting the product with a solvent selected from the group consisting of chlorinated solvents, aromatic hydrocarbons, esters, ethers, and evaporating said layer to give a solid.
    Type: Grant
    Filed: June 5, 1995
    Date of Patent: July 21, 1998
    Assignee: Procter & Gamble Pharmaceuticals, Inc.
    Inventors: Song Liu, David Edward Portlock, Gilles Yves Genain, Jean-Jacques Koenig, Jacques de Rostolan, Randy Stuart Muth
  • Patent number: 5750543
    Abstract: A compound having the structure: ##STR1## wherein (a) n is from 1 to about 3;(b) X is selected from the group consisting of O, S, SO, or SO.sub.2 ;(c) Y is independently hydrogen or straight, branched or cyclic alkyl having from 1 to about 4 carbon atoms, or the Y's are bonded together to form an alkanyl ring having from about 3 to about 7 atoms;(d) Z is hydrogen or straight, branched or cyclic alkyl having from 3 to about 10 atoms other than hydrogen;(e) W is O or S; and(f) Het is a heteroaryl group comprising one or more rings each ring containing from about 5 to about 6 atoms other than hydrogen and wherein the group contains at least one heteroatom selected from O, N, or S.pharmaceutical compositions comprising such compounds, and methods of treating inflammation or pain using such compounds.
    Type: Grant
    Filed: February 1, 1996
    Date of Patent: May 12, 1998
    Assignee: The Procter & Gamble Company
    Inventors: Laurence Ichih Wu, John Michael Janusz
  • Patent number: 5703027
    Abstract: Automatic dishwashing detergent compositions comprising a certain combination of metasilicate with other silicate (polymeric) components are disclosed. Particularly preferred compositions also comprise low foaming surfactant and detergency builders.
    Type: Grant
    Filed: November 29, 1994
    Date of Patent: December 30, 1997
    Assignee: The Procter & Gamble Company
    Inventors: Gregory Stephen Caravajal, Janet Layne Marshall
  • Patent number: 5698505
    Abstract: Light duty liquid or gel dishwashing detergent compositions which exhibit good grease emulsification performance comprise detergent surfactants and high amounts of long chain amine oxide. A preferred embodiment additionally contains suds boosters and divalent ions.
    Type: Grant
    Filed: March 10, 1997
    Date of Patent: December 16, 1997
    Assignee: The Procter & Gamble Company
    Inventor: Kofi Ofosu-Asante
  • Patent number: 5686471
    Abstract: A compound having the structure: ##STR1## wherein (a) n is from about 1 to about 3;(b) X is selected from the group consisiting of O, S, SO, or SO.sub.2 ;(c) Y is independently hydrogen or straight, branched or cyclic alkyl or aralkyl having from 1 to about 3 carbon atoms; or the Y's are bonded together to form an alkanyl ring having from 3 to about 7 atoms;(d) Z is hydrogen or straight, branched or cyclic alkyl having from 3 to about 10 atoms other than hydrogen;(e) R.sub.1 and R.sub.2 are each independently hydrogen or straight, branched or cyclic alkyl, unsubstituted or substituted, carboxyl, carboxamido, alkoxycarbonyl or alkylcarbonyl; and(f) Het is a heteroaryl group comprising one or more rings containing from about 5 to about 8 atoms in the rings and wherein at least one ring has at least one heteroatom selected from O, N, or S,pharmaceutical compositions comprising such compounds, and methods of treating inflammation or pain using such compounds.
    Type: Grant
    Filed: February 1, 1996
    Date of Patent: November 11, 1997
    Assignee: The Procter & Gamble Company
    Inventors: Zhuoliang Chen, John Michael Janusz
  • Patent number: 5684041
    Abstract: A compound having the structure: ##STR1## wherein (a) n is from 1 to about 3;(b) X is selected from the group consisiting of O, S, SO, or SO.sub.2 ;(c) Y is independently hydrogen or straight, branched or cyclic alkyl having from 1 to about 4 carbon atoms, or the Y's are bonded together to form an alkanyl ring having from 3 to about 7 atoms;(d) Z is hydrogen or straight, branched or cyclic alkyl having from 3 to about 10 atoms other than hydrogen;(e) W is O or S; and(f) R.sub.1, R.sub.2 and R.sub.3 are independently hydrogen, straight, branched or cyclic alkyl having from 1 to 10 carbon atoms, aryl, heterocyclyl, heteroaryl, hydroxy, or alkoxy; or R1, R2 or R3 may be bonded to form one or more rings each ring having from 3 to about 7 atoms wherein from 1 to 3 atoms may be heteroatoms.pharmaceutical compositions comprising such compounds, and methods of treating inflammation or pain using such compounds.
    Type: Grant
    Filed: February 1, 1996
    Date of Patent: November 4, 1997
    Assignee: The Procter & Gamble Company
    Inventor: Michael Wiard Scherz
  • Patent number: 5684204
    Abstract: The subject invention relates to compounds having the structure: ##STR1## wherein (a) x is from 1 to 5;(b) y is from 1 to 2; and(c) z is from 0 to 5.The subject invention also relates to the pharmaceutical compositions comprising the above compounds, and methods of treating inflammation using the compounds.
    Type: Grant
    Filed: November 15, 1995
    Date of Patent: November 4, 1997
    Assignee: The Procter & Gamble Company
    Inventor: Randall Stryker Matthews
  • Patent number: 5684031
    Abstract: A compound having the structure: ##STR1## wherein (a) n is from 1 to about 3;(b) X is selected from the group consisting of O, S, SO, or SO.sub.2 ; (c) Y is independently hydrogen or straight, branched or cyclic alkyl having from 1 to about 4 carbon atoms, or the Y's are bonded together to form an alkanyl ring having from about 3 to about 7 atoms;(d) Z is hydrogen or straight, branched or cyclic alkyl having from 3 to about 10 atoms other than hydrogen;(e) R.sub.1 is hydrogen or straight, branched or cyclic alkyl, aryl or C(.dbd.NH)--NHR.sub.4 ; and(f) R.sub.2, R.sub.3, and R.sub.4, are independently hydrogen, straight, branched or cyclic alkyl having from one to 10 carbon atoms, or aryl; R.sub.2 and R.sub.3 can be bonded together to form a ring having 5 or 6 atoms.pharmaceutical compositions comprising such compounds, and methods of treating inflammation or pain using such compounds.
    Type: Grant
    Filed: February 1, 1996
    Date of Patent: November 4, 1997
    Assignee: The Procter & Gamble Company
    Inventors: John Michael Janusz, James Madison Ridgeway, II
  • Patent number: 5684002
    Abstract: A compound having the structure: ##STR1## wherein (a) W is --C(X')--NRR' or --NR--C(X')R';(b) X and X' are independently O or S;(c) each Y is independently hydrogen or straight, branched or cyclic alkanyl having from 1 to about 3 carbon atoms, or the two Y's are bonded to form an alkanyl ring having from 3 to about 7 carbon atoms;(d) Z is unsubstituted branched or cyclic alkyl, or unsubstituted or alkanyl-substituted phenyl or benzyl, Z having from 3 to about 10 atoms other than hydrogen;(e) R and R' are each independently selected from hydrogen, hydroxy straight, branched or substituted alkyl having from 1 to about 6 carbon atoms, and cyclic alkyl having from 3 to about 7 carbon atoms; unsubstituted or substituted aryl, heteroaryl or heterocyclic groups; or R and R' are bonded together to form a ring having from from 3 to about 8 atoms wherein about 1 to about 4 atoms may be heteroatoms;pharmaceutical compositions comprising such compounds, and methods of treating inflammation or pain using such compounds.
    Type: Grant
    Filed: June 7, 1995
    Date of Patent: November 4, 1997
    Assignee: The Procter & Gamble Company
    Inventors: Michael Wiard Scherz, John Michael Janusz