Patents by Inventor Richard Hartz

Richard Hartz 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).

  • Publication number: 20170260145
    Abstract: The present disclosure is generally directed to compounds which can inhibit AAK1 (adaptor associated kinase 1), compositions comprising such compounds, and methods for inhibiting AAK1.
    Type: Application
    Filed: July 27, 2015
    Publication date: September 14, 2017
    Inventors: Carolyn Diane Dzierba, Joanne J. Bronson, John E. Macor, Bireshwar Dasgupta, Susheel Jethanand Nara, Vivekananda M Vrudhula, Senliang Pan, Richard A. Hartz, Ramkumar Rajamani
  • Publication number: 20170239249
    Abstract: The present disclosure is generally directed to compounds which can inhibit AAK1 (adaptor associated kinase 1), compositions comprising such compounds, and methods for inhibiting AAK1.
    Type: Application
    Filed: September 25, 2015
    Publication date: August 24, 2017
    Inventors: Richard A. HARTZ, Vijay T. AHUJA, John E. MACOR, Joanne J. BRONSON, Bireshwar DASGUPTA, Carolyn Diane DZIERBA, Susheel Jethanand NARA, Maheswaran Sivasamban KARATHOLUVHU
  • Publication number: 20170056420
    Abstract: Compounds having drug and bio-affecting properties, their pharmaceutical compositions and methods of use are set forth. In particular, triterpenoids that possess unique antiviral activity are provided as HIV maturation inhibitors, as represented by compounds of Formula I: with X selected from C4-8 cycloalkyl, C4-8 cycloalkenyl, C4-9 spirocycloalkyl, C4-9 spirocycloalkenyl, C4-8 oxacycloalkyl, C4-8 dioxacycloalkyl, C6-8 oxacycloalkenyl, C6-8 dioxacycloalkenyl, C6 cyclodialkenyl, C6 oxacyclodialkenyl, C6-9 oxaspirocycloalkyl and C6-9 oxaspirocycloalkenyl ring, such that X is substituted with A, wherein A is —C1-6 alkyl-halo. These compounds are useful for the treatment of HIV and AIDS.
    Type: Application
    Filed: November 7, 2016
    Publication date: March 2, 2017
    Inventors: Sing-Yuen SIT, Yan CHEN, Jie CHEN, Jacob SWIDORSKI, Brian Lee VENABLES, Ny SIN, Nicholas A. MEANWELL, Alicia REGUEIRO-REN, Richard A. HARTZ, Li XU, Zheng LIU
  • Patent number: 9527882
    Abstract: Compounds having drug and bio-affecting properties, their pharmaceutical compositions and methods of use are set forth. In particular, triterpenoids that possess unique antiviral activity are provided as HIV maturation inhibitors, as represented by compounds of Formula I: with X selected from C4-8 cycloalkyl, C4-8 cycloalkenyl, C4-9 spirocycloalkyl, C4-9 spirocycloalkenyl, C4-8 oxacycloalkyl, C4-8 dioxacycloalkyl, C6-8 oxacycloalkenyl, C6-8 dioxacycloalkenyl, C6 cyclodialkenyl, C6 oxacyclodialkenyl, C6-9 oxaspirocycloalkyl and C6-9 oxaspirocycloalkenyl ring, such that X is substituted with A, wherein A is —C1-6 alkyl-halo. These compounds are useful for the treatment of HIV and AIDS.
    Type: Grant
    Filed: April 9, 2015
    Date of Patent: December 27, 2016
    Assignee: ViiV Healthcare UK (No.4) Limited
    Inventors: Sing-Yuen Sit, Yan Chen, Jie Chen, Jacob Swidorski, Brian Lee Venables, Ny Sin, Nicholas A. Meanwell, Alicia Regueiro-Ren, Richard A. Hartz, Li Xu, Zheng Liu
  • Publication number: 20160332985
    Abstract: The present disclosure is generally directed to compounds of formula (I) which can inhibit AAKI (adaptor associated kinase 1), compositions comprising such compounds, and methods for inhibiting AAKI.
    Type: Application
    Filed: January 23, 2015
    Publication date: November 17, 2016
    Applicant: Bristol-Meyers Squibb Company
    Inventors: Richard A. Hartz, Vijay T. Ahuja, John E. Macor, Joanne J. Bronson, Bireshwar Dasgupta, Carolyn Diane Dzierba, Susheel Jethanand Nara, Maheswaran Sivasamban Karatholuvhu
  • Publication number: 20160199372
    Abstract: The present disclosure is generally directed to compounds which can inhibit AAK1 (adaptor associated kinase 1), compositions comprising such compounds, and methods for inhibiting AAK1.
    Type: Application
    Filed: August 12, 2014
    Publication date: July 14, 2016
    Inventors: Richard A. HARTZ, Vijay T. AHUJA, Ramkumar RAJAMANI, Carolyn Diane DZIERBA, Joanne J. BRONSON, John E. MACOR
  • Publication number: 20160152621
    Abstract: The present disclosure is generally directed to compounds which can inhibit AAK1 (adaptor associated kinase 1), compositions comprising such compounds, and methods for inhibiting AAK1.
    Type: Application
    Filed: July 1, 2014
    Publication date: June 2, 2016
    Inventors: Richard A. Hartz, Vijay T. Ahuja, Joanne J. Bronson, Carolyn Diane Dzierba, John E. Macor, Susheel Jethanand Nara, Ramkumar Rajamani
  • Patent number: 9249180
    Abstract: Compounds having drug and bio-affecting properties, their pharmaceutical compositions and methods of use are set forth. In particular, alkyl and alkenyl C-3 modified betulinic acid derivatives that possess unique antiviral activity are provided as HIV maturation inhibitors, as represented by compounds of Formulas I, II, III and IV: a compound of Formula I a compound of Formula II a compound of Formula III and a compound of Formula IV The compounds are useful for the treatment of HIV and AIDS.
    Type: Grant
    Filed: February 21, 2014
    Date of Patent: February 2, 2016
    Assignee: Bristol-Myers Squibb Company
    Inventors: Jacob Swidorski, Yan Chen, Sing-Yuen Sit, Nicholas A. Meanwell, Alicia Regueiro-Ren, Jie Chen, Zheng Liu, Richard A. Hartz, Li Xu
  • Publication number: 20150291655
    Abstract: Compounds having drug and bio-affecting properties, their pharmaceutical compositions and methods of use are set forth. In particular, triterpenoids that possess unique antiviral activity are provided as HIV maturation inhibitors, as represented by compounds of Formula I: with X selected from C4-8 cycloalkyl, C4-8 cycloalkenyl, C4-9 spirocycloalkyl, C4-9 spirocycloalkenyl, C4-8 oxacycloalkyl, C4-8 dioxacycloalkyl, C6-8 oxacycloalkenyl, C6-8 dioxacycloalkenyl, C6 cyclodialkenyl, C6 oxacyclodialkenyl, C6-9 oxaspirocycloalkyl and C6-9 oxaspirocycloalkenyl ring, such that X is substituted with A, wherein A is —C1-6 alkyl-halo. These compounds are useful for the treatment of HIV and AIDS.
    Type: Application
    Filed: April 9, 2015
    Publication date: October 15, 2015
    Inventors: Sing-Yuen Sit, Yan Chen, Jie Chen, Jacob Swidorski, Brian Lee Venables, Ny Sin, Nicholas A. Meanwell, Alicia Regueiro-Ren, Richard A. Hartz, Li Xu, Zheng Liu
  • Patent number: 8436000
    Abstract: The disclosure provides compounds of formula (I), including their salts, as well as compositions and methods of using the compounds. The compounds are CRF receptor antagonists and may be useful for treating disorders associated with abnormal CRF levels or aberrant functioning of CRF receptors.
    Type: Grant
    Filed: July 29, 2009
    Date of Patent: May 7, 2013
    Assignee: Bristol-Myers Squibb Company
    Inventors: Richard A. Hartz, Vijay T. Ahuja, John E. Macor
  • Patent number: 8372847
    Abstract: The invention relates to the compound (S)-4-(1-cyclopropyl-2-methoxyethyl)-6-(6-(difluoromethoxy)-2,5-dimethylpyridin-3-ylamino)-5-oxo-4,5-dihydropyrazine-2-carbonitrile, pharmaceutical compositions of the compound, and methods of using the compound for the treatment of psychiatric disorders and neurological diseases including depression, anxiety related disorders, irritable bowel syndrome, addiction and negative aspects of drug and alcohol withdrawal, and other conditions associated with CRF.
    Type: Grant
    Filed: March 21, 2011
    Date of Patent: February 12, 2013
    Assignee: Bristol-Myers Squibb Company
    Inventors: Richard A. Hartz, Vijay T. Ahuja, Vivekananda M. Vrudhula, Joanne J. Bronson
  • Patent number: 8304577
    Abstract: The present disclosure is generally directed to compounds which can modulate G-protein coupled receptor 88, compositions comprising such compounds, and methods for modulating G-protein coupled receptor 88.
    Type: Grant
    Filed: October 5, 2010
    Date of Patent: November 6, 2012
    Assignees: Bristol-Myers Squibb Company, Lexicon Pharmaceuticals, Inc.
    Inventors: Carolyn Diane Dzierba, Richard A. Hartz, Yingzhi Bi, Vijay T. Ahuja, Joanne J. Bronson, Kenneth Carson, Giovanni Cianchetta, Michael Green, David Kimball, S. Roy Kimura, Soojin Kwon, John E. Macor, Yulian Zhang, Greg Zipp
  • Publication number: 20110251196
    Abstract: The present disclosure is generally directed to compounds which can modulate G-protein coupled receptor 88, compositions comprising such compounds, and methods for modulating G-protein coupled receptor 88.
    Type: Application
    Filed: October 5, 2010
    Publication date: October 13, 2011
    Inventors: Carolyn Diane Dzierba, Richard A. Hartz, Yingzhi Bi, Vijay T. Ahuja, Joanne J. Bronson, Kenneth Carson, Giovanni Cianchetta, Michael Green, David Kimball, S. Roy Kimura, Soojin Kwon, John E. Macor, Yulian Zhang, Greg Zipp
  • Publication number: 20110166160
    Abstract: The invention relates to the compound (S)-4-(1-cyclopropyl-2-methoxyethyl)-6-(6-(difluoromethoxy)-2,5-dimethylpyridin-3-ylamino)-5-oxo-4,5-dihydropyrazine-2-carbonitrile, pharmaceutical compositions of the compound, and methods of using the compound for the treatment of psychiatric disorders and neurological diseases including depression, anxiety related disorders, irritable bowel syndrome, addiction and negative aspects of drug and alcohol withdrawal, and other conditions associated with CRF.
    Type: Application
    Filed: March 21, 2011
    Publication date: July 7, 2011
    Inventors: Richard A. Hartz, Vijay T. Ahuja, Vivekananda M. Vrudhula, Joanne J. Bronson
  • Publication number: 20110124662
    Abstract: The disclosure provides compounds of formula (I), including their salts, as well as compositions and methods of using the compounds. The compounds are CRF receptor antagonists and may be useful for treating disorders associated with abnormal CRF levels or aberrant functioning of CRF receptors.
    Type: Application
    Filed: July 29, 2009
    Publication date: May 26, 2011
    Inventors: Richard A. Hartz, Vijay T. Ahuja, John E. Macor
  • Patent number: 7932256
    Abstract: The invention relates to the compound (S)-4-(1-cyclopropyl-2-methoxyethyl)-6-(6-(difluoromethoxy)-2,5-dimethylpyridin-3-ylamino)-5-oxo-4,5-dihydropyrazine-2-carbonitrile, pharmaceutical compositions of the compound, and methods of using the compound for the treatment of psychiatric disorders and neurological diseases including depression, anxiety related disorders, irritable bowel syndrome, addiction and negative aspects of drug and alcohol withdrawal, and other conditions associated with CRF.
    Type: Grant
    Filed: April 24, 2009
    Date of Patent: April 26, 2011
    Assignee: Bristol-Myers Squibb Company
    Inventors: Richard A. Hartz, Vijay T. Ahuja, Vivekananda M. Vrudhula, Joanne J. Bronson
  • Publication number: 20100029684
    Abstract: The invention relates to the compound (S)-4-(1-cyclopropyl-2-methoxyethyl)-6-(6-(difluoromethoxy)-2,5-dimethylpyridin-3-ylamino)-5-oxo-4,5-dihydropyrazine-2-carbonitrile, pharmaceutical compositions of the compound, and methods of using the compound for the treatment of psychiatric disorders and neurological diseases including depression, anxiety related disorders, irritable bowel syndrome, addiction and negative aspects of drug and alcohol withdrawal, and other conditions associated with CRF.
    Type: Application
    Filed: April 24, 2009
    Publication date: February 4, 2010
    Inventors: Richard A. Hartz, Vijay T. Ahuja, Vivekananda M. Vrudhula, Joanne J. Bronson
  • Patent number: 7319100
    Abstract: Compounds provided herein are novel substituted pyrazinones, pyridines and pyrimidines of Formula (I) and (II): Such compounds are particularly useful as CRF receptor ligands, and hence, in the treatment of various neurologically-related disorders such as affective disorder, anxiety and depression.
    Type: Grant
    Filed: February 14, 2007
    Date of Patent: January 15, 2008
    Assignee: Bristol-Myers Squibb Pharma Company
    Inventors: Argyrios G. Arvanitis, Paul J. Gilligan, Richard A. Hartz
  • Publication number: 20070271015
    Abstract: To manage a fleet of vehicles efficiently, data is obtained concerning vehicle condition; some of this data is recorded in a data packet format on a vehicle and transmitted by radio from the vehicles to a base station, and under some circumstances, transmitted by the internet to a central data station where it is used to determine what should be done with the vehicles, such as for example to determine if the battery of a vehicle must be charged. The data may be transmitted from one vehicle to another vehicle before reaching the base station or the central data station. The data packets can indicate the vehicle to which the data applies, if the battery needs to be charged or replaced and can establish a priority schedule for the charging or replacement of the battery.
    Type: Application
    Filed: May 8, 2007
    Publication date: November 22, 2007
    Applicant: Lester Electrical of Nebraska, Inc.
    Inventors: Mark Bauer, David Merchant, Dennis Beame, James Carrier, John Stokes, Joseph Krause, Charles Langston, Mark Woehrer, Michael Schukar, Richard Hartz
  • Publication number: 20070155740
    Abstract: Compounds provided herein are novel substituted pyrazinones, pyridines and pyrimidines of Formula (I) and (II): Such compounds are particularly useful as CRF receptor ligands, and hence, in the treatment of various neurologically-related disorders such as affective disorder, anxiety and depression.
    Type: Application
    Filed: February 14, 2007
    Publication date: July 5, 2007
    Applicant: Bristol-Myers Squibb Pharma Company
    Inventors: Argyrios Arvanitis, Paul Gilligan, Richard Hartz