Patents by Inventor Richard J. Friary

Richard J. Friary has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 7645774
    Abstract: There are disclosed compounds of the formula I: or a pharmaceutically acceptable salt of the compound, which exhibit anti-inflammatory and immunomodulatory activity. Also disclosed are pharmaceutical compositions containing said compounds.
    Type: Grant
    Filed: August 5, 2005
    Date of Patent: January 12, 2010
    Assignee: Schering Corporation
    Inventors: Richard J. Friary, Joseph A. Kozlowski, Bandarpalle B. Shankar, Michael K. C. Wong, Guowei Zhou, Brian J. Lavey, Neng-Yang Shih, Ling Tong, Lei Chen, Youheng Shu
  • Patent number: 7071213
    Abstract: There are disclosed compounds of the formula I: or a pharmaceutically acceptable salt of the compound, which exhibit anti-inflammatory and immunomodulatory activity. Also disclosed are pharmaceutical compositions containing said compounds.
    Type: Grant
    Filed: November 12, 2002
    Date of Patent: July 4, 2006
    Assignee: Schering Corporation
    Inventors: Richard J. Friary, Joseph A. Kozlowski, Bandarpalle B. Shankar, Michael K. C. Wong, Guowei Zhou, Brian J. Lavey, Neng-Yang Shih, Ling Tong, Lei Chen, Youheng Shu
  • Publication number: 20040010013
    Abstract: There are disclosed compounds of the formula I: 1
    Type: Application
    Filed: November 12, 2002
    Publication date: January 15, 2004
    Applicant: Schering Corporation
    Inventors: Richard J. Friary, Joseph A. Kozlowski, Bandarpalle B. Shankar, Michael K.C. Wong, Guowei Zhou, Brian J. Lavey, Neng-Yang Shih, Ling Tong, Lei Chen, Youheng Shu
  • Patent number: 6051575
    Abstract: The invention relates to compounds of the formula ##STR1## wherein Z, R.sub.c, y, m, u, Ar.sub.2, n, X, R.sub.c', I and Ar.sub.2 are as described herein. These compounds are neurokinin antagonists. These compounds are useful in the treatment of chronic airway diseases such as asthma.
    Type: Grant
    Filed: May 17, 1999
    Date of Patent: April 18, 2000
    Assignee: Schering Corporation
    Inventors: David J. Blythin, Xiao Chen, Richard J. Friary, Kevin D. McCormick, John J. Piwinski, Neng-Yang Shih, Ho-Jane Shue
  • Patent number: 5968929
    Abstract: The invention relates to compounds of the formula ##STR1## wherein Z, R.sub.c, y, m, u, Ar.sub.2, n, X, R.sub.c', l and Ar.sub.2 are as described herein. These compounds are neurokinin antagonists. These compounds are useful in the treatment of chronic airway diseases such as asthma.
    Type: Grant
    Filed: October 28, 1997
    Date of Patent: October 19, 1999
    Assignee: Schering Corporation
    Inventors: David J. Blythin, Xiao Chen, Richard J. Friary, Kevin D. McCormick, John J. Piwinski, Neng-Yang Shih, Ho-Jane Shue
  • Patent number: 5767120
    Abstract: Disclosed are compounds of Formula I: ##STR1## or a pharmaceutically acceptable salt or solvate thereof, wherein: R.sup.3 is alkyl, alkenyl, alkynyl, aryl, alkaryl, aralkyl, cycloalkyl, acyloxymethyl, alkoxy, alkoxymethyl, or alkyl substituted with cycloalkyl;R.sup.4 is H, alkyl, alkenyl, alkoxy, or --OH.Also disclosed are pharmaceutical compositions containing compounds of Formula I, methods for inhibiting tumor necrosis factor-.alpha. and methods for treating septic shock, inflammation, or allergic disease by administering a compound of Formula I.
    Type: Grant
    Filed: June 6, 1995
    Date of Patent: June 16, 1998
    Assignee: Schering Corporation
    Inventors: Pauline C. Ting, Daniel M. Solomon, Richard J. Friary, John J. Piwinski, Joe F. Lee, Vera A. Seidl, James P. Jakway
  • Patent number: 5574173
    Abstract: Disclosed are compounds of Formula I: ##STR1## or a pharmaceutically acceptable salt or solvate thereof, wherein: R.sup.4 is alkenyl, alkoxy, or --OH.Also disclosed are pharmaceutical compositions containing compounds of Formula I, methods for inhibiting tumor necrosis factor-.alpha., and methods for treating septic shock, inflammation, or allergic disease.
    Type: Grant
    Filed: December 6, 1993
    Date of Patent: November 12, 1996
    Assignee: Schering Corporation
    Inventors: Pauline C. Ting, Richard J. Friary, Wing C. Tom, Joe F. Lee, Vera A. Seidl
  • Patent number: 5538986
    Abstract: Disclosed are compounds of Formula I: ##STR1## or a pharmaceutically acceptable salt or solvate thereof, wherein: R.sup.3 is alkyl, alkenyl, alkynyl, aryl, alkaryl, aralkyl, cycloalkyl, acyloxymethyl, alkoxy, alkoxymethyl, or alkyl substituted with cycloalkyl;R.sup.4 is H, alkyl, alkenyl, alkoxy, or --OH.Also disclosed are pharmaceutical compositions containing compounds of Formula I, methods for inhibiting tumor necrosis factor-.alpha. and methods for treating septic shock, inflammation, or allergic disease by administering a compound of Formula I.
    Type: Grant
    Filed: December 6, 1993
    Date of Patent: July 23, 1996
    Assignee: Schering Corporation
    Inventors: Pauline C. Ting, Daniel M. Solomon, Richard J. Friary, Frank J. Villani, John J. Piwinski, Joe F. Lee, Dhiru B. Vashi
  • Patent number: 5439916
    Abstract: Novel polycyclic quinoline, naphthyridine and pyrazinopyridine derivatives are disclosed which are useful for treating allergic reactions, inflammation, peptic ulcers, hypertension, and hyperproliferative skin diseases and for suppressing the immune response in mammals. Methods for preparing said compounds are also disclosed.
    Type: Grant
    Filed: August 31, 1990
    Date of Patent: August 8, 1995
    Assignee: Schering Corporation
    Inventors: Ashit K. Ganguly, Richard J. Friary, John H. Schwerdt, Marvin I. Siegel, Sidney R. Smith, Edmund J. Sybertz
  • Patent number: 5393753
    Abstract: Compounds of the formula ##STR1## wherein R.sup.1 is H, C.sub.1 -C.sub.7 alkyl, C.sub.3 -C.sub.7 cycloalkyl, CF.sub.3, aryl, substituted aryl, heteroaryl, -O-C.sub.1 -C.sub.7 alkyl, or -O-C.sub.3 -C.sub.7 cycloalkyl; R.sup.2 and R.sup.3 are each independently H, C.sub.1 -C.sub.7 alkyl, C.sub.3 -C.sub.7 cycloalkyl, CF.sub.3, NO.sub.2, halogen, OR.sup.7, NR.sup.8 R.sup.9 or S(O).sub.m R.sup.10, wherein m is 0, 1 or 2; R.sup.4 is H, C.sub.1 -C.sub.7 alkyl, arylmethyl, or substituted arylmethyl; R.sup.5 and R.sup.6 are each independently H, C.sub.1 -C.sub.7 alkyl, C.sub.3 -C.sub.7 cycloalkyl, aryl, substituted aryl, heteroaryl, arylmethyl, substituted arylmethyl, or taken together constitute a chain of (CH.sub.2).sub.k groups, wherein k is 3, 4, or 5; R.sup.7, R.sup.8 and R.sup.9 are each independently H, C.sub.1 -C.sub.7 alkyl, -C(.dbd.O)-(C.sub.1 -C.sub.7 alkyl), -C(.dbd.O)-aryl, or -(C.dbd.O)heteroaryl; R.sup.10 is C.sub.1 -C.sub.7 alkyl, C.sub.3 -C.sub.
    Type: Grant
    Filed: April 6, 1993
    Date of Patent: February 28, 1995
    Assignee: Schering Corporation
    Inventor: Richard J. Friary
  • Patent number: 5371284
    Abstract: Phenyl acetylenic acetals and thioacetals and their use in the treatment of allergy, asthma, inflammation, arthritis, hyperproliferative skin disease, psoriasis or contact dermatitis are disclosed. Also disclosed are intermediates useful for producing said phenyl acetylenic acetals and thioacetals.
    Type: Grant
    Filed: July 23, 1993
    Date of Patent: December 6, 1994
    Assignee: Schering Corporation
    Inventors: Richard J. Friary, Michael J. Green, Anil K. Saksena, Vera A. Seidl
  • Patent number: 5126352
    Abstract: Novel polycyclic quinoline, naphthyridine and pyrazinopyridine derivatives are disclosed which are useful for treatment allergic reactions, inflammation, peptic ulcers, hypertension, and hyperproliferative skin diseases and for suppressing the immune response in mammals. Methods for preparing said compounds are also disclosed.
    Type: Grant
    Filed: August 31, 1990
    Date of Patent: June 30, 1992
    Assignee: Schering Corporation
    Inventors: Ashit K. Ganguly, Richard J. Friary, John H. Schwerdt, Marvin I. Siegel, Sidney R. Smith, Vera A. Seidl, Edmund J. Sybertz
  • Patent number: 5116840
    Abstract: Novel polycyclic quinoline, naphthyridine and pyrazinopyridine derivatives are disclosed which are useful for treating allergic reactions, inflammation, peptic ulcers, hypertension, and hyperproliferative skin diseases and for suppressing the immune response in mammals. Methods for preparing said compounds are also disclosed.
    Type: Grant
    Filed: August 31, 1990
    Date of Patent: May 26, 1992
    Assignee: Schering Corporation
    Inventors: Ashit K. Ganguly, Richard J. Friary, John H. Schwerdt, Marvin I. Siegel, Sidney R. Smith, Vera A. Seidl, Edmund J. Sybertz
  • Patent number: 5034531
    Abstract: Novel polycyclic pyranyl compounds, pharmaceutical compositions, and their use as anti-viral agents are disclosed.
    Type: Grant
    Filed: December 23, 1988
    Date of Patent: July 23, 1991
    Assignee: Schering Corporation
    Inventors: Richard J. Friary, John H. Schwerdt, Ashit K. Ganguly
  • Patent number: 4988705
    Abstract: Novel polycyclic quinoline, naphthyridine and pyrazinopyridine derivatives are disclosed which are useful for treating allergic reactions, inflammation, peptic ulcers, hypertension, and hyperproliferative skin diseases and for suppressing the immune response in mammals. Methods for preparing said compounds are also disclosed.
    Type: Grant
    Filed: February 7, 1989
    Date of Patent: January 29, 1991
    Assignee: Schering Corporation
    Inventors: Ashit K. Ganguly, Richard J. Friary, John H. Schwerdt, Marvin I. Siegel, Sidney R. Smith, Vera A. Seidl, Edmund J. Sybertz
  • Patent number: 4897391
    Abstract: Isoquinolinone and isothiochromone derivatives of the general formula ##STR1## are disclosed. These compounds display anti-allergy, antiinflammatory and anti-hyperproliferative activity, which makes them useful for treating related disorders.
    Type: Grant
    Filed: June 17, 1988
    Date of Patent: January 30, 1990
    Assignee: Schering Corporation
    Inventor: Richard J. Friary
  • Patent number: 4810708
    Abstract: Novel polycyclic quinoline, naphthyridine and pyrazinopyridine derivatives are disclosed which are useful for treating allergic reactions, inflammation, peptic ulcers, hypertension, and hyperproliferative skin diseases and for suppressing the immune response in mammals. Methods for preparing said compounds are also disclosed.
    Type: Grant
    Filed: February 17, 1987
    Date of Patent: March 7, 1989
    Assignee: Schering Corporation
    Inventors: Ashit K. Ganguly, Richard J. Friary, John H. Schwerdt, Marvin I. Siegel, Sidney R. Smith, Vera A. Seidl, Edmund J. Sybertz
  • Patent number: 4725596
    Abstract: Certain pyrimidine derivatives are useful in treating allergic, inflammatory and hyperproliferative skin diseases and in suppressing the immune response. Methods for preparing the compounds and methods for their use are also described.
    Type: Grant
    Filed: August 15, 1986
    Date of Patent: February 16, 1988
    Assignee: Schering Corporation
    Inventors: Richard J. Friary, Sidney R. Smith, Marvin I. Siegel