Patents Assigned to Cara Therapeutics, Inc.
  • Publication number: 20090149450
    Abstract: The present invention provides substituted imidazoheterocyclic compounds having the structure of formula I Also provided are pharmaceutically acceptable salts, acid salts, hydrates, solvates and stereoisomers of the compounds of formula I. The compounds are useful as modulators of cannabinoid receptors and for the prophylaxis and treatment of cannabinoid receptor-associated diseases and conditions, such as pain, inflammation and pruritis.
    Type: Application
    Filed: December 18, 2008
    Publication date: June 11, 2009
    Applicant: CARA THERAPEUTICS, INC.
    Inventors: R. Paul Beckett, Richard Foster, Christelle Henault, Janet L. Ralbovsky, Carla M. Gauss, Gary R. Gustafson, Robert Zhiyong Luo, Ann-Marie Campbell, Tatiana E. Shelekhin, Mary-Margaret E. Zablocki
  • Patent number: 7517874
    Abstract: The present invention provides substituted imidazoheterocyclic compounds having the structure of formula I Also provided are pharmaceutically acceptable salts, acid salts, hydrates, solvates and stereoisomers of the compounds of formula I. The compounds are useful as modulators of cannabinoid receptors and for the prophylaxis and treatment of cannabinoid receptor-associated diseases and conditions, such as pain, inflammation and pruritis.
    Type: Grant
    Filed: June 20, 2008
    Date of Patent: April 14, 2009
    Assignee: Cara Therapeutics, Inc.
    Inventors: R. Paul Beckett, Richard Foster, Christelle Henault, Janet L. Ralbovsky, Carla M. Gauss, Gary G. Gustafson, Zhiyong Luo, Ann-Marie Campbell, Tatiana E. Shelekhin
  • Publication number: 20090075973
    Abstract: The present invention provides benzo-fused heterocyclic compounds having the structure of formula I, as well as prodrugs, stereoisomers, racemates, salts, hydrates, solvates, acid salt hydrates and isomorphic crystalline forms thereof. The compounds directly or indirectly modulate the activity of one or more cannabinoid receptors and can be incorporated into pharmaceutical preparations that are useful for the prevention and treatment of a variety of diseases and conditions, including pain, inflammation and pruritis.
    Type: Application
    Filed: September 10, 2008
    Publication date: March 19, 2009
    Applicant: CARA THERAPEUTICS, INC.
    Inventors: Jason S. Newcom, Carla M. Gauss, Gary R. Gustafson
  • Publication number: 20090075907
    Abstract: The invention relates to synthetic peptide amide ligands of the kappa opioid receptor and particularly to agonists of the kappa opioid receptor that exhibit low P450 CYP inhibition and low penetration into the brain. The synthetic peptide amides of the invention conform to the structure of formula I: Pharmaceutical compositions containing these compounds are useful in the prophylaxis and treatment of pain and inflammation associated with a variety of diseases and conditions. Such treatable pain includes visceral pain, neuropathic pain and hyperalgesia. Inflammation associated with conditions such as IBD and IBS, ocular and otic inflammation, other disorders and conditions such as pruritis, edema, hyponatremia, hypokalemia, ileus, tussis and glaucoma are treatable or preventable with the pharmaceutical compositions of the invention.
    Type: Application
    Filed: July 18, 2008
    Publication date: March 19, 2009
    Applicant: Cara Therapeutics, Inc.
    Inventors: Claudio D. Schteingart, Frederique Menzaghi, Guangcheng Jiang, Roberta Vezza Alexander, Javier Sueiras-Diaz, Robert H. Spencer, Derek T. Chalmers, Zhiyong Luo
  • Patent number: 7504538
    Abstract: The present invention relates to novel compounds, pharmaceutical compositions comprising the same, use of said compounds for the manufacture of a medicament for treatment of pain and disorders related thereto as well as a method for treatment of pain and disorders related thereto, wherein said compounds are administered. The compounds are represented by the general formula (I), as further defined in the specification.
    Type: Grant
    Filed: October 14, 2004
    Date of Patent: March 17, 2009
    Assignee: Cara Therapeutics, Inc.
    Inventors: Chia-Ping Chang, Jacek Stalewski, Piere J-M. Riviere, Kazimierz A. Wisniewski, Claudio D. Schteingart
  • Publication number: 20080318935
    Abstract: The present invention provides substituted imidazoheterocyclic compounds having the structure of formula I Also provided are pharmaceutically acceptable salts, acid salts, hydrates, solvates and stereoisomers of the compounds of formula I. The compounds are useful as modulators of cannabinoid receptors and for the prophylaxis and treatment of cannabinoid receptor-associated diseases and conditions, such as pain, inflammation and pruritis.
    Type: Application
    Filed: June 20, 2008
    Publication date: December 25, 2008
    Applicant: CARA THERAPEUTICS, INC.
    Inventors: R. Paul Beckett, Richard Foster, Christelle Henault, Janet L. Ralbovsky, Carla M. Gauss, Gary R. Gustafson, Zhiyong Luo, Ann-Marie Campbell, Tatiana E. Shelekhin
  • Publication number: 20080214537
    Abstract: Bridged phenanthridine compounds having the structure of formula I or of formula II are provided: These compounds are useful as cannabinoid receptor ligands and can be prepared as pharmaceutical compositions for the prophylaxis or treatment of a variety of diseases, disorders and conditions including inflammatory pain, visceral pain, postoperative pain, cancer pain, neuropathic pain, musculoskeletal pain, dysmenorrhea, menstrual pain, migraine, headache as well as inflammatory diseases such as rheumatoid arthritis, systemic lupus erythematosus, Crohn's disease, psoriasis, eczema, multiple sclerosis, diabetes and thyroiditis. The compounds can also be used in the treatment of skin disorders, lung disorders, ophthalmic disorders, gastrointestinal disorders, cardiovascular disorders, as well as neurodegenerative, neuroinflammatory and certain psychiatric disorders.
    Type: Application
    Filed: February 29, 2008
    Publication date: September 4, 2008
    Applicant: CARA THERAPEUTICS, INC.
    Inventors: Janet L. Ralbovsky, R. Paul Beckett
  • Patent number: 7402564
    Abstract: The invention relates to synthetic peptide amide ligands of the kappa opioid receptor and particularly to agonists of the kappa opioid receptor that exhibit low P450 CYP inhibition and low penetration into the brain. The synthetic peptide amides of the invention conform to the structure of formula I: Pharmaceutical compositions containing these compounds are useful in the prophylaxis and treatment of pain and inflammation associated with a variety of diseases and conditions. Such treatable pain includes visceral pain, neuropathic pain and hyperalgesia. Inflammation associated with conditions such as IBD and IBS, ocular and otic inflammation, other disorders and conditions such as pruritis, edema, hyponatremia, hypokalemia, ileus, tussis and glaucoma are treatable or preventable with the pharmaceutical compositions of the invention.
    Type: Grant
    Filed: November 12, 2007
    Date of Patent: July 22, 2008
    Assignee: Cara Therapeutics, Inc.
    Inventors: Claudio D. Schteingart, Frédérique Menzaghi, Guangcheng Jiang, Roberta Vezza Alexander, Javier Sueiras-Diaz, Robert H. Spencer, Derek T. Chalmers, Zhiyong Luo
  • Publication number: 20080161340
    Abstract: Tetrahydroquinolinone and tetrahydronaphthyridone cannabinoid receptor ligand compounds and stereoisomers, mixtures of stereoisomers, prodrugs, pharmaceutically acceptable salts, hydrates, solvates, acid salt hydrates, and isomorphic crystalline forms thereof are described.
    Type: Application
    Filed: December 19, 2007
    Publication date: July 3, 2008
    Applicant: CARA THERAPEUTICS, INC.
    Inventors: Gary R. Gustafson, R. Paul Beckett
  • Publication number: 20070197653
    Abstract: The present invention relates to novel compounds, pharmaceutical compositions comprising the same, use of said compounds for the manufacture of a medicament for treatment of pain and disorders related thereto as well as a method for treatment of pain and disorders related thereto, wherein said compounds are administered. The compounds are represented by the general formula (I), as further defined in the specification.
    Type: Application
    Filed: October 14, 2004
    Publication date: August 23, 2007
    Applicant: CARA THERAPEUTICS, INC.
    Inventors: Chia-Ping Chang, Jacek Stalewski, Pierre Riviere, Kazimierz Wesniewski, Claudio Schteingart