Patents by Inventor Fariborz Firooznia

Fariborz Firooznia 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: 7713991
    Abstract: Compounds of the formula (I) provide pharmacological agents which are inhibitors of the P450 enzyme, aldosterone synthase, and thus may be employed for the treatment of aldosterone mediated conditions. Accordingly, the compounds of formula (I) may be employed for prevention, delay of progression, or treatment of hypokalemia, hypertension, congestive heart failure, renal failure, in particular, chronic renal failure, restenosis, atherosclerosis, syndrome X, obesity, nephropathy, post-myocardial infarction, coronary heart diseases, increased formation of collagen, fibrosis and remodeling following hypertension and endothelial dysfunction. Preferred are the compounds of formula (I) which are selective inhibitors of aldosterone synthase devoid of undesirable side effects due to general inhibition of cytochrome P450 enzymes.
    Type: Grant
    Filed: April 24, 2007
    Date of Patent: May 11, 2010
    Assignee: Novartis AG
    Inventor: Fariborz Firooznia
  • Publication number: 20100041760
    Abstract: The invention is concerned with the compounds of formula I: and pharmaceutically acceptable salts and esters thereof, wherein R1, R2 and R3 are defined in the detailed description and claims. In addition, the present invention relates to methods of manufacturing and using the compounds of formula I as well as pharmaceutical compositions containing such compounds. The compounds of formula I are antagonists at the CRTH2 receptor and may be useful in treating diseases and disorders associated with that receptor such as asthma.
    Type: Application
    Filed: August 13, 2009
    Publication date: February 18, 2010
    Inventors: Jean-Baptiste Blanc, Li Chen, Fariborz Firooznia, Paul Gillespie, Robert Alan Goodnow, JR., Tai-An Lin, Song Pan, Sung-Sau So, HongYing Yun
  • Publication number: 20100041714
    Abstract: The invention is concerned with the compounds of formula I: and pharmaceutically acceptable salts and esters thereof, wherein R1-R5, A, B, Q, W, and X are defined in the detailed description and claims. In addition, the present invention relates to methods of manufacturing and using the compounds of formula I as well as pharmaceutical compositions containing such compounds. The compounds of formula I are antagonists at the CRTH2 receptor and may be useful in treating diseases and disorders associated with that receptor such as asthma.
    Type: Application
    Filed: August 13, 2009
    Publication date: February 18, 2010
    Inventors: Jean-Baptiste Blanc, Li Chen, Fariborz Firooznia, Paul Gillespie, Robert Alan Goodnow, JR., Yun He, Tai-An Lin, Sung-Sau So, HongYing Yun, Zhenshan Zhang
  • Publication number: 20100041713
    Abstract: The invention is concerned with the compounds of formula I: and pharmaceutically acceptable salts and esters thereof, wherein R1-R4 are defined in the detailed description and claims. In addition, the present invention relates to methods of manufacturing and using the compounds of formula I as well as pharmaceutical compositions containing such compounds. The compounds of formula I are antagonists at the CRTH2 receptor and may be useful in treating diseases and disorders associated with that receptor such as asthma.
    Type: Application
    Filed: August 13, 2009
    Publication date: February 18, 2010
    Inventors: Fariborz Firooznia, Paul Gillespie, Robert Alan Goodnow, JR., Tai-An Lin, Achyutharao Sidduri, Sung-Sau So, Jenny Tan
  • Publication number: 20100016368
    Abstract: The invention is concerned with the compounds of formula I: and pharmaceutically acceptable salts and esters thereof, wherein Q, R1-R3 and n are defined in the detailed description and claims. In addition, the present invention relates to methods of manufacturing and using the compounds of formula I as well as pharmaceutical compositions containing such compounds. The compounds of formula I are antagonists at the CRTH2 receptor and may be useful in treating diseases and disorders associated with that receptor such as asthma.
    Type: Application
    Filed: July 6, 2009
    Publication date: January 21, 2010
    Inventors: Li Chen, Fariborz Firooznia, Paul Gillespie, Yun He, Tai-An Lin, Sung-Sau So, HongYing Yun
  • Publication number: 20090170864
    Abstract: Provided herein are compounds of the formula (I): as well as pharmaceutically acceptable salts thereof, wherein the substituents are as those disclosed in the specification. These compounds, and the pharmaceutical compositions containing them, are useful for the treatment of diseases such as, for example, obesity, type II diabetes mellitus and metabolic syndrome.
    Type: Application
    Filed: May 1, 2008
    Publication date: July 2, 2009
    Inventors: David Robert Bolin, Adrian Wai-Hing Cheung, Fariborz Firooznia, Matthew Michael Hamilton, Lee Apostle McDermott, Yimin Qian, Jenny Tan, Weiya Yun
  • Publication number: 20090105273
    Abstract: Provided herein are compounds of the formula (I): as well as pharmaceutically acceptable salts thereof, wherein the substituents are as those disclosed in the specification. These compounds, and the pharmaceutical compositions containing them, are useful for the treatment of diseases such as, for example, obesity, type II diabetes mellitus and metabolic syndrome.
    Type: Application
    Filed: May 1, 2008
    Publication date: April 23, 2009
    Inventors: David Robert Bolin, Adrian Wai-Hing Cheung, Fariborz Firooznia, Matthew Michael Hamilton, Lee Aopstle McDermott, Yimin Qian, Jenny Tan, Weiya Yun
  • Publication number: 20090099201
    Abstract: Provided herein are compounds of the formula (I): as well as pharmaceutically acceptable salts thereof, wherein the substituents are as those disclosed in the specification. These compounds, and the pharmaceutical compositions containing them, are useful for the treatment of diseases such as, for example, obesity, type II diabetes mellitus and metabolic syndrome.
    Type: Application
    Filed: May 1, 2008
    Publication date: April 16, 2009
    Inventors: David Robert Bolin, Adrian Wai-Hing Cheung, Fariborz Firooznia, Matthew Michael Hamilton, Lee Apostle McDermott, Yimin Qian, Jenny Tan, Weiya Yun
  • Publication number: 20090093497
    Abstract: Provided herein are compounds of the formula (I): as well as pharmaceutically acceptable salts thereof, wherein the substituents are as those disclosed in the specification. These compounds, and the pharmaceutical compositions containing them, are useful for the treatment of diseases such as, for example, obesity, type II diabetes mellitus and metabolic syndrome.
    Type: Application
    Filed: May 1, 2008
    Publication date: April 9, 2009
    Inventors: David Robert Bolin, Adrian Wai-Hing Cheung, Fariborz Firooznia, Matthew Micheal Hamilton, Lee Apostle McDermott, Yimin Qian, Jenny Tan, Weiya Yun
  • Patent number: 7407977
    Abstract: There are presented compounds of the formula or a pharmaceutically acceptable salt thereof, which are useful in the treatment of diabetes, diabetic retinopathy, asthma and diarrhea.
    Type: Grant
    Filed: July 29, 2005
    Date of Patent: August 5, 2008
    Assignee: Hoffman-La Roche Inc.
    Inventors: Jianping Cai, Adrian Wai-Hing, Fariborz Firooznia, Kevin Richard Guertin, Lida Qi
  • Publication number: 20070270433
    Abstract: There are presented compounds of the formula or a pharmaceutically acceptable salt thereof, which are active adenosine A2B receptor antagonists and useful in the treatment of diabetes, diabetic retinopathy, asthma and diarrhea.
    Type: Application
    Filed: May 11, 2007
    Publication date: November 22, 2007
    Inventors: John A. Brinkman, Adrian Wai-Hing Cheung, Fariborz Firooznia, Kevin Richard Guertin, Nicholas Marcopulos, Lida Qi, Jagdish Kumar Racha, Ramakanth Sarabu, Jenny Tan, Jefferson Wright Tilley
  • Publication number: 20070197582
    Abstract: Compounds of the formula (I) provide pharmacological agents which are inhibitors of the P450 enzyme, aldosterone synthase, and thus may be employed for the treatment of aldosterone mediated conditions. Accordingly, the compounds of formula (I) may be employed for prevention, delay of progression, or treatment of hypokalemia, hypertension, congestive heart failure, renal failure, in particular, chronic renal failure, restenosis, atherosclerosis, syndrome X, obesity, nephropathy, post-myocardial infarction, coronary heart diseases, increased formation of collagen, fibrosis and remodeling following hypertension and endothelial dysfunction. Preferred are the compounds of formula (I) which are selective inhibitors of aldosterone synthase devoid of undesirable side effects due to general inhibition of cytochrome P450 enzymes.
    Type: Application
    Filed: April 24, 2007
    Publication date: August 23, 2007
    Inventor: Fariborz Firooznia
  • Publication number: 20070123504
    Abstract: Provided herein are compounds of the formula (I): as well as pharmaceutically acceptable salts thereof, wherein the substituents are as those disclosed in the specification. These compounds, and the pharmaceutical compositions containing them, are useful for the treatment of diseases such as, for example, obesity, type II diabetes mellitus and metabolic syndrome.
    Type: Application
    Filed: November 17, 2006
    Publication date: May 31, 2007
    Inventors: David Bolin, Adrian Cheung, Fariborz Firooznia, Matthew Hamilton, Shiming Li, Lee McDermott, Yimin Qian, Weiya Yun
  • Patent number: 7223866
    Abstract: Compounds of the formula (I) provide pharmacological agents which are inhibitors of the P450 enzyme, aldosterone synthase, and thus may be employed for the treatment of aldosterone mediated conditions. Accordingly, the compounds of formula (I) may be employed for prevention, delay of progression, or treatment of hypokalemia, hypertension, congestive heart failure, renal failure, in particular, chronic renal failure, restenosis, atherosclerosis, syndrome X, obesity, nephropathy, post-myocardial infarction, coronary heart diseases, increased formation of collagen, fibrosis and remodeling following hypertension and endothelial dysfunction. Preferred are the compounds of formula (I) which are selective inhibitors of aldosterone synthase devoid of undesirable side effects due to general inhibition of cytochrome P450 enzymes.
    Type: Grant
    Filed: November 17, 2003
    Date of Patent: May 29, 2007
    Assignee: Novartis AG
    Inventor: Fariborz Firooznia
  • Publication number: 20070049616
    Abstract: The present invention provides a compound of formula I: Said compound is inhibitor of aldosterone synthase and aromatase, and thus can be employed for the treatment of a disorder or disease mediated by aldosterone synthase or aromatase. Accordingly, the compound of formula I can be used in treatment of hypokalemia, hypertension, congestive heart failure, atrial fibrillation, renal failure, in particular, chronic renal failure, restenosis, atherosclerosis, syndrome X, obesity, nephropathy, post-myocardial infarction, coronary heart diseases, inflammation, increased formation of collagen, fibrosis such as cardiac or myocardiac fibrosis and remodeling following hypertension and endothelial dysfunction, gynecomastia, osteoporosis, prostate cancer, endometriosis, uterine fibroids, dysfunctional uterine bleeding, endometrial hyperplasia, polycystic ovarian disease, infertility, fibrocystic breast disease, breast cancer and fibrocystic mastopathy.
    Type: Application
    Filed: August 23, 2006
    Publication date: March 1, 2007
    Inventors: Gary Ksander, Erik Meredith, Lauren Monovich, Julien Papillon, Fariborz Firooznia, Qi-Ying Hu
  • Publication number: 20060030589
    Abstract: There are presented compounds of the formula or a pharmaceutically acceptable salt thereof, which are useful in the treatment of diabetes, diabetic retinopathy, asthma and diarrhea.
    Type: Application
    Filed: July 29, 2005
    Publication date: February 9, 2006
    Inventors: Jianping Cai, Adrian Cheung, Fariborz Firooznia, Kevin Guertin, Lida Qi
  • Patent number: 6613782
    Abstract: Disclosed as endothelin converting enzyme inhibitors are the compounds of the formula wherein the variables have the meanings as defined hereinbefore.
    Type: Grant
    Filed: February 21, 2002
    Date of Patent: September 2, 2003
    Assignee: Novartis AG
    Inventors: Stéphane De Lombaert, Cynthia Anne Fink, Fariborz Firooznia, Denton Wade Hoyer, Arco Yingcheu Jeng
  • Patent number: 6426354
    Abstract: Novel thiol derivatives of formula I or of the formula Ia wherein the variables have the meanings as defined hereinbefore.
    Type: Grant
    Filed: October 16, 2000
    Date of Patent: July 30, 2002
    Assignee: Novartis AG
    Inventors: Cynthia Anne Fink, Fariborz Firooznia
  • Patent number: 6423727
    Abstract: Disclosed as endothelin converting enzyme inhibitors are the compounds of the formula wherein the variables have the meanings as defined hereinbefore.
    Type: Grant
    Filed: October 16, 2000
    Date of Patent: July 23, 2002
    Assignee: Novartis AG
    Inventors: Stéphane De Lombaert, Cynthia Anne Fink, Fariborz Firooznia, Denton Wade Hoyer, Arco Yingcheu Jeng
  • Publication number: 20020082218
    Abstract: Disclosed as endothelin converting enzyme inhibitors are the compounds of the formula 1
    Type: Application
    Filed: February 21, 2002
    Publication date: June 27, 2002
    Inventors: Stephane De Lombaert, Cynthia Anne Fink, Fariborz Firooznia, Denton Wade Hoyer, Arco Yingcheu Jeng