Patents by Inventor Stephane De Lombaert

Stephane De Lombaert 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).

  • Benzimidazolone chymase inhibitors
    Patent number: 9150556
    Abstract: Disclosed are small molecule inhibitors which are useful in treating various diseases and conditions involving chymase.
    Type: Grant
    Filed: May 15, 2008
    Date of Patent: October 6, 2015
    Assignee: Boehringer Ingelheim International GmbH
    Inventors: Asitha Abeywardane, Brian Nicholas Cook, Stephane De Lombaert, Michel Jose Emmanuel, Xin Guo, Ming-Hong Hao, Jin Mi Kim, Ho Yin Lo, Chuk Chui Man, Tina Marie Morwick, Peter Allen Nemoto, Kevin Chungeng Qian, Hidenori Takahashi, Steven John Taylor
  • Biarylamide inhibitors of leukotriene production
    Patent number: 9073895
    Abstract: The present invention relates to compounds of formula (I): and pharmaceutically acceptable salts thereof, wherein A, B, C, R1a, R1b, R2, R3, R4a and R4b are as defined herein. The invention also relates to pharmaceutical compositions comprising these compounds, methods of using these compounds in the treatment of various diseases and disorders, processes for preparing these compounds and intermediates useful in these processes.
    Type: Grant
    Filed: December 14, 2011
    Date of Patent: July 7, 2015
    Assignee: Boehringer Ingelheim International GmbH
    Inventors: Angela Berry, Zhidong Chen, Stephane De Lombaert, Michel Jose Emmanuel, Pui Leng Loke, Chuk Chui Man, Tina Marie Morwick, Hidenori Takahashi
  • Benzimidazole inhibitors of leukotriene production
    Patent number: 8829200
    Abstract: The present invention relates to compounds of formula (IA) and (IB): and pharmaceutically acceptable salts thereof, wherein R1-R7 are as defined herein. The invention also relates to pharmaceutical compositions comprising these compounds, methods of using these compounds in the treatment of various diseases and disorders, processes for preparing these compounds and intermediates useful in these processes.
    Type: Grant
    Filed: October 26, 2011
    Date of Patent: September 9, 2014
    Assignee: Boehringer Ingelheim International GmbH
    Inventors: Zhidong Chen, Stephane De Lombaert, Jonathon Alan Dines, Weimin Liu, Ho Yin Lo, Pui Leng Loke
  • Benzimidazole inhibitors of leukotriene production
    Patent number: 8772304
    Abstract: The present invention relates to compounds of formula (IA), (IB) and (IC): and pharmaceutically acceptable salts thereof, wherein R1-R7 are as defined herein. The invention also relates to pharmaceutical compositions comprising these compounds, methods of using these compounds in the treatment of various diseases and disorders, processes for preparing these compounds and intermediates useful in these processes.
    Type: Grant
    Filed: October 26, 2011
    Date of Patent: July 8, 2014
    Assignee: Boehringer Ingelheim International GmbH
    Inventors: Stephane De Lombaert, Weimin Liu, Ho Yin Lo, Peter Allen Nemoto
  • Oxadiazole inhibitors of leukotriene production
    Patent number: 8658661
    Abstract: The present invention relates to compound of formula (I): or pharmaceutically acceptable salts thereof, wherein R1-R5 are as defined herein. The invention also relates to pharmaceutical compositions comprising these compounds, methods of using these compounds in the treatment of various diseases and disorders, processes for preparing these compounds and intermediates useful in these processes.
    Type: Grant
    Filed: August 12, 2011
    Date of Patent: February 25, 2014
    Assignee: Boehringer Ingelheim International GmbH
    Inventors: Alessandra Bartolozzi, Todd Bosanac, Zhidong Chen, Stephane De Lombaert, John D. Huber, Ho Yin Lo, Pui Leng Loke, Weimin Liu, Tina Marie Morwick, Alan Olague, Doris Riether, Heather Tye, Lifen Wu, Renee M. Zindell
  • Indolizine inhibitors of leukotriene production
    Patent number: 8618300
    Abstract: The present invention relates to compounds of formula (I): and pharmaceutically acceptable salt thereof, wherein X1 to X4, R1 to R4, A, B, D and m are as defined herein. The invention also relates to pharmaceutical compositions comprising these compounds, methods of using these compounds in the treatment of various diseases and disorders, processes for preparing these compounds and intermediates useful in these processes.
    Type: Grant
    Filed: August 25, 2009
    Date of Patent: December 31, 2013
    Assignee: Boehringer Ingelheim International GmbH
    Inventors: Todd Bosanac, Stephane De Lombaert, Ho Yin Lo, Peter Allen Nemoto, Alan Olague
  • Oxadiazole inhibitors of leukotriene production
    Patent number: 8580829
    Abstract: The present invention relates to compounds of formula (I): and pharmaceutically acceptable salts thereof, wherein R1-R5 are as defined herein. The invention also relates to pharmaceutical compositions comprising these compounds, methods of using these compounds in the treatment of various diseases and disorders, processes for preparing these compounds and intermediates useful in these processes.
    Type: Grant
    Filed: August 23, 2011
    Date of Patent: November 12, 2013
    Assignee: Boehringer Ingelheim International GmbH
    Inventors: Alessandra Bartolozzi, Todd Bosanac, Zhidong Chen, Stephane De Lombaert, Jonathon Alan Dines, John D. Huber, Weimin Liu, Ho Yin Lo, Pui Leng Loke, Tina Marie Morwick, Peter Allen Nemoto, Alan Olague, Doris Riether, Heather Tye, Lifen Wu, Renee M. Zindell
  • Oxadiazole inhibitors of leukotriene production
    Patent number: 8580825
    Abstract: The present invention relates to compounds of formula (I): and pharmaceutically acceptable salts thereof, wherein R1-R5 are as defined herein. The invention also relates to pharmaceutical compositions comprising these compounds, methods of using these compounds in the treatment of various diseases and disorders, processes for preparing these compounds and intermediates useful in these processes.
    Type: Grant
    Filed: September 20, 2011
    Date of Patent: November 12, 2013
    Assignee: Boehringer Ingelheim International GmbH
    Inventors: Alessandra Bartolozzi, Todd Bosanac, Zhidong Chen, Stephane De Lombaert, John D. Huber, Weimin Liu, Ho Yin Lo, Pui Leng Loke, Doris Riether, Heather Tye, Lifen Wu, Renee M. Zindell
  • Oxadiazole inhibitors of leukotriene production
    Patent number: 8575201
    Abstract: The present invention relates to compounds of formula (I) and (IA): and pharmaceutically acceptable salts thereof, wherein R1-R5 are as defined herein. The invention also relates to pharmaceutical compositions comprising these compounds, methods of using these compounds in the treatment of various diseases and disorders, processes for preparing these compounds and intermediates useful in these processes.
    Type: Grant
    Filed: September 20, 2011
    Date of Patent: November 5, 2013
    Assignee: Boehringer Ingelheim International GmbH
    Inventors: Alessandra Bartolozzi, Todd Bosanac, Zhidong Chen, Stephane De Lombaert, Jonathon Alan Dines, John D. Huber, Weimin W. Liu, Pui Leng Loke, Tina Marie Morwick, Alan Olague, Doris Riether, Heather Tye, Lifen Wu, Renee M. Zindell
  • BIARYLAMIDE INHIBITORS OF LEUKOTRIENE PRODUCTION
    Publication number: 20120322795
    Abstract: The present invention relates to compounds of formula (I): and pharmaceutically acceptable salts thereof, wherein A, B, C, R1a, R1b, R2, R3, R4a and R4b are as defined herein. The invention also relates to pharmaceutical compositions comprising these compounds, methods of using these compounds in the treatment of various diseases and disorders, processes for preparing these compounds and intermediates useful in these processes.
    Type: Application
    Filed: December 14, 2011
    Publication date: December 20, 2012
    Applicant: BOEHRINGER INGELHEIM INTERNATIONAL GMBH
    Inventors: Angela BERRY, Zhidong CHEN, Stephane DE LOMBAERT, Michel Jose EMMANUEL, Pui Leng LOKE, Chuk Chui MAN, Tina Marie MORWICK, Hidenori TAKAHASHI
  • OXADIAZOLE INHIBITORS OF LEUKOTRIENE PRODUCTION
    Publication number: 20120295896
    Abstract: The present invention relates to compounds of formula (I) and (IA): and pharmaceutically acceptable salts thereof, wherein R1-R5 are as defined herein. The invention also relates to pharmaceutical compositions comprising these compounds, methods of using these compounds in the treatment of various diseases and disorders, processes for preparing these compounds and intermediates useful in these processes.
    Type: Application
    Filed: September 20, 2011
    Publication date: November 22, 2012
    Applicant: BOEHRINGER INGELHEIM INTERNATIONAL GMBH
    Inventors: Alessandra BARTOLOZZI, Todd BOSANAC, Zhidong CHEN, Stephane DE LOMBAERT, Jonathon Alan DINES, John D. HUBER, Weimin W. LIU, Pui Leng LOKE, Tina Marie MORWICK, Alan OLAGUE, Doris RIETHER, Heather TYE, Lifen WU, Renee M. ZINDELL
  • BENZIMIDAZOLE INHIBITORS OF LEUKOTRIENE PRODUCTION
    Publication number: 20120277227
    Abstract: The present invention relates to compounds of formula (IA), (IB) and (IC): and pharmaceutically acceptable salts thereof, wherein R1-R7 are as defined herein. The invention also relates to pharmaceutical compositions comprising these compounds, methods of using these compounds in the treatment of various diseases and disorders, processes for preparing these compounds and intermediates useful in these processes.
    Type: Application
    Filed: October 26, 2011
    Publication date: November 1, 2012
    Applicant: BOEHRINGER INGELHEIM INTERNATIONAL GMBH
    Inventors: Stephane DE LOMBAERT, Weimin LIU, Ho Yin LO, Peter Allen NEMOTO
  • BENZIMIDAZOLE INHIBITORS OF LEUKOTRIENE PRODUCTION
    Publication number: 20120277226
    Abstract: The present invention relates to compounds of formula (IA) and (IB): and pharmaceutically acceptable salts thereof, wherein R1-R7 are as defined herein. The invention also relates to pharmaceutical compositions comprising these compounds, methods of using these compounds in the treatment of various diseases and disorders, processes for preparing these compounds and intermediates useful in these processes.
    Type: Application
    Filed: October 26, 2011
    Publication date: November 1, 2012
    Applicant: BOEHRINGER INGELHEIM INTERNATIONAL GMBH
    Inventors: Zhidong CHEN, Stephane DE LOMBAERT, Jonathon Alan DINES, Weimin LIU, Ho Yin LO, Pui Leng LOKE
  • OXADIAZOLE INHIBITORS OF LEUKOTRIENE PRODUCTION
    Publication number: 20120245162
    Abstract: The present invention relates to compounds of formula (I): and pharmaceutically acceptable salts thereof, wherein R1-R5 are as defined herein.
    Type: Application
    Filed: September 20, 2011
    Publication date: September 27, 2012
    Applicant: BOEHRINGER INGELHEIM INTERNATIONAL GMBH
    Inventors: Alessandra BARTOLOZZI, Todd BOSANAC, Zhidong CHEN, Stephane DE LOMBAERT, John D. HUBER, Weimin LIU, Ho Yin LO, Pui Leng LOKE, Doris RIETHER, Heather TYE, Lifen WU, Renee M. ZINDELL
  • OXADIAZOLE INHIBITORS OF LEUKOTRIENE PRODUCTION
    Publication number: 20120220561
    Abstract: The present invention relates to compound of formula (I): or pharmaceutically acceptable salts thereof, wherein R1-R5 are as defined herein. The invention also relates to pharmaceutical compositions comprising these compounds, methods of using these compounds in the treatment of various diseases and disorders, processes for preparing these compounds and intermediates useful in these processes.
    Type: Application
    Filed: August 12, 2011
    Publication date: August 30, 2012
    Applicant: BOEHRINGER INGELHEIM INTERNATIONAL GMBH
    Inventors: Alessandra BARTOLOZZI, Todd BOSANAC, Zhidong CHEN, Stephane DE LOMBAERT, John D. HUBER, Ho Yin LO, Pui Leng LOKE, Weimin LIU, Tina Marie MORWICK, Alan OLAGUE, Doris RIETHER, Heather TYE, Lifen WU, Renee M. ZINDELL
  • OXADIAZOLE INHIBITORS OF LEUKOTRIENE PRODUCTION
    Publication number: 20120214787
    Abstract: The present invention relates to compounds of formula (I): and pharmaceutically acceptable salts thereof, wherein R1-R5 are as defined herein. The invention also relates to pharmaceutical compositions comprising these compounds, methods of using these compounds in the treatment of various diseases and disorders, processes for preparing these compounds and intermediates useful in these processes.
    Type: Application
    Filed: August 23, 2011
    Publication date: August 23, 2012
    Applicant: BOEHRINGER INGELHEIM INTERNATIONAL GMBH
    Inventors: Alessandra BARTOLOZZI, Todd BOSANAC, Zhidong CHEN, Stephane DE LOMBAERT, Jonathon Alan DINES, John D. HUBER, Weimin LIU, Ho Yin LO, Pui Leng LOKE, Tina Marie MORWICK, Peter Allen NEMOTO, Alan OLAGUE, Doris RIETHER, Heather Tye, Lifen WU, Renee M. ZINDELL
  • INDOLIZINE INHIBITORS OF LEUKOTRIENE PRODUCTION
    Publication number: 20110275627
    Abstract: The present invention relates to compounds of formula (I): and pharmaceutically acceptable salt thereof, wherein X1 to X4, R1 to R4, A, B, D and m are as defined herein. The invention also relates to pharmaceutical compositions comprising these compounds, methods of using these compounds in the treatment of various diseases and disorders, processes for preparing these compounds and intermediates useful in these processes.
    Type: Application
    Filed: August 25, 2009
    Publication date: November 10, 2011
    Applicant: BOEHRINGER INGELHEIM INTERNATIONAL GMBH
    Inventors: Todd Bosanac, Stephane De Lombaert, Ho Yin Lo, Peter Allen Nemoto, Alan Olague
  • Benzimidazolone Chymase Inhibitors
    Publication number: 20100240702
    Abstract: Disclosed are small molecule inhibitors which are useful in treating various diseases and conditions involving chymase.
    Type: Application
    Filed: May 15, 2008
    Publication date: September 23, 2010
    Applicant: BOEHRINGER INGELHEIM INTERNATIONAL GMBH
    Inventors: Asitha Abeywardane, Brian Nicholas Cook, Stephane De Lombaert, Michel Jose Emmanuel, Xin Guo, Ming-Hong Hao, Jin Mi Kim, Ho Yin Lo, Chuk Chui Man, Tina Marie Morwick, Peter Allen Nemoto, Kevin Chungeng Qian, Hidenori Takahashi, Steven John Taylor
  • Soluble Epoxide Hydrolase Inhibitors and Methods of Using Same
    Publication number: 20090111791
    Abstract: Disclosed are compounds active against soluble epoxide hydrolase (sEH), compositions thereof and methods of using and making same.
    Type: Application
    Filed: March 8, 2007
    Publication date: April 30, 2009
    Applicant: BOEHRINGER INGELHEIM INTERNATIONAL GMBH
    Inventors: Stephane De Lombaert, Anne Bettina Eldrup, Jennifer A. Kowalski, Ingo Andreas Mugge, Fariba Soleymanzadeh, Alan David Swinamer, Steven John Taylor
  • Substituted (7-pyridyl-4-phenylamino-quinazolin-2-yl)-methanol analogues
    Publication number: 20080153857
    Abstract: Substituted (7-pyridyl-4-phenylamino-quinazolin-2-yl)-methanol analogues are provided. Such compounds are ligands that may be used to modulate specific receptor activity in vivo or in vitro, and are particularly useful in the treatment of conditions associated with pathological receptor activation in humans, domesticated companion animals and livestock animals. Pharmaceutical compositions and methods for using them to treat such disorders are provided, as are methods for using such ligands for receptor localization studies.
    Type: Application
    Filed: December 10, 2007
    Publication date: June 26, 2008
    Applicant: Neurogen Corporation
    Inventors: Rajagopal Bakthavatchalam, Charles A. Blum, Harry Brielmann, Stephane De Lombaert, Xiaozhang Zheng