Patents by Inventor Aihua Wang

Aihua Wang 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: 20190192475
    Abstract: The invention features 4-((phenoxyalkyl)thio)-phenoxyacetic acids and analogs, compositions containing them, and methods of using them as PPAR delta modulators to treat or inhibit the progression of, for example, dyslipidemia.
    Type: Application
    Filed: March 5, 2019
    Publication date: June 27, 2019
    Inventors: Gee-Hong Kuo, Rui Zhang, Aihua Wang, Alan R. DeAngelis
  • Publication number: 20190185474
    Abstract: 2-((1r,4r)-4-(imidazo[4,5-d]pyrrolo[2,3-b]pyridin-1(6H)-yl)cyclohexyl)acetonitrile compounds, pharmaceutical compositions containing them, methods of making them, and methods of using them including methods for treating disease states, disorders, and conditions mediated by JAK, such as inflammatory bowel disease.
    Type: Application
    Filed: January 9, 2019
    Publication date: June 20, 2019
    Inventors: Tatiana Koudriakova, Kevin D. Kreutter, Kristi Leonard, Michele C. Rizzolio, Russell C. Smith, Mark S. Tichenor, Aihua Wang
  • Publication number: 20190177321
    Abstract: 2-((1r,4r)-4-(imidazo[4,5-d]pyrrolo[2,3-b]pyridin-1(6H)-yl)cyclohexyl)acetonitrile compounds, pharmaceutical compositions containing them, methods of making them, and methods of using them including methods for treating disease states, disorders, and conditions mediated by JAK, such as inflammatory bowel disease.
    Type: Application
    Filed: February 12, 2019
    Publication date: June 13, 2019
    Inventors: Tatiana Koudriakova, Kevin D. Kreutter, Kristi Leonard, Michele C. Rizzolio, Russell C. Smith, Mark S. Tichenor, Aihua Wang
  • Publication number: 20190177322
    Abstract: 2-((1r,4r)-4-(imidazo[4,5-d]pyrrolo[2,3-b]pyridin-1(6H)-yl)cyclohexyl)acetonitrile compounds, pharmaceutical compositions containing them, methods of making them, and methods of using them including methods for treating disease states, disorders, and conditions mediated by JAK, such as inflammatory bowel disease.
    Type: Application
    Filed: February 13, 2019
    Publication date: June 13, 2019
    Inventors: Kevin D. Kreutter, Kristi Leonard, Michele C. Rizzolio, Russell C. Smith, Mark S. Tichenor, Aihua Wang
  • Patent number: 10294226
    Abstract: 2-((1r,4r)-4-(imidazo[4,5-d]pyrrolo[2,3-b]pyridin-1(6H)-yl)cyclohexyl)acetonitrile compounds, pharmaceutical compositions containing them, methods of making them, and methods of using them including methods for treating disease states, disorders, and conditions mediated by JAK, such as inflammatory bowel disease.
    Type: Grant
    Filed: December 15, 2017
    Date of Patent: May 21, 2019
    Assignee: Janssen Pharmaceutica NV
    Inventors: Tatiana Koudriakova, Kevin D. Kreutter, Kristi Leonard, Michele C. Rizzolio, Russell C. Smith, Mark S. Tichenor, Aihua Wang
  • Patent number: 10201546
    Abstract: The present invention comprises compounds of Formula I. wherein: R1, R2, R3, R4, R5, R6, R7, R8, and R9 are defined in the specification. The invention also comprises a method of treating or ameliorating a syndrome, disorder or disease, wherein said syndrome, disorder or disease is rheumatoid arthritis or psoriasis. The invention also comprises a method of modulating ROR?t activity in a mammal by administration of a therapeutically effective amount of at least one compound of claim 1.
    Type: Grant
    Filed: March 2, 2017
    Date of Patent: February 12, 2019
    Assignee: Janssen Pharmaceutica NV
    Inventors: Kristi A. Leonard, Kent Barbay, James P. Edwards, Kevin D. Kreutter, David A. Kummer, Umar Maharoof, Rachel Nishimura, Maud Urbanski, Hariharan Venkatesan, Aihua Wang, Ronald L. Wolin, Craig R. Woods, Anne Fourie, Xiaohua Xue, Maxwell D. Cummings, Kelly McClure, Virginia Tanis
  • Patent number: 10151018
    Abstract: A method for selectively extracting sedimentogenic strontium and barium from terrigenous elastic sediments to reflect the difference between marine and continental sedimentary environments is disclosed. The method comprises collecting loose sediment, removing visible biogenic clasts, baking the sample and crushing the sample to a grain size no larger than 100-mesh. The method further comprises weighing the sample, reacting the sample in acetic acid or acetic acid-acetate solution, stirring or oscillating the sample at room temperature and normal pressure, separating the solid and liquid after reaction and analyzing strontium and barium in the supernatant. The gained Sr/Ba ratio of the supernatant reflects whether the sediments were deposited in a marine or a continental sedimentary environment.
    Type: Grant
    Filed: May 19, 2017
    Date of Patent: December 11, 2018
    Assignee: Nanjing Center of Geological Survey, China Geological Survey
    Inventors: Aihua Wang, Jiankun Liu, Fei Zhang, Hualing Li
  • Publication number: 20180187288
    Abstract: A method for selectively extracting sedimentogenic strontium and barium from terrigenous elastic sediments to reflect the difference between marine and continental sedimentary environments is disclosed. The method comprises collecting loose sediment, removing visible biogenic clasts, baking the sample and crushing the sample to a grain size no larger than 100-mesh. The method further comprises weighing the sample, reacting the sample in acetic acid or acetic acid-acetate solution, stirring or oscillating the sample at room temperature and normal pressure, separating the solid and liquid after reaction and analyzing strontium and barium in the supernatant. The gained Sr/Ba ratio of the supernatant reflects whether the sediments were deposited in a marine or a continental sedimentary environment.
    Type: Application
    Filed: May 19, 2017
    Publication date: July 5, 2018
    Inventors: Aihua Wang, Jiankun Liu, Fei Zhang, Hualing Li
  • Publication number: 20180170931
    Abstract: 2-((1r,4r)-4-(imidazo[4,5-d]pyrrolo[2,3-b]pyridin-1(6H)-yl)cyclohexyl)acetonitrile compounds, pharmaceutical compositions containing them, methods of making them, and methods of using them including methods for treating disease states, disorders, and conditions mediated by JAK, such as inflammatory bowel disease.
    Type: Application
    Filed: December 15, 2017
    Publication date: June 21, 2018
    Inventors: Tatiana Koudriakova, Kevin D. Kreutter, Kristi Leonard, Michele C. Rizzolio, Russell C. Smith, Mark S. Tichenor, Aihua Wang
  • Patent number: 9845319
    Abstract: The present invention comprises compounds of Formula I. wherein: R1, R2, R3, R5, A1, A2, and are defined in the specification. The invention also comprises a method of treating or ameliorating a syndrome, disorder or disease, wherein the syndrome, disorder or disease is rheumatoid arthritis or psoriasis. The invention also comprises a method of modulating ROR?t activity in a mammal by administration of a therapeutically effective amount of at least one compound of Formula I.
    Type: Grant
    Filed: October 30, 2015
    Date of Patent: December 19, 2017
    Assignee: Janssen Pharmaceutiuca NV
    Inventors: Steven Goldberg, Hariharan Venkatesan, Virginia Tanis, Maud Urbanski, Aihua Wang, David Kummer, Christoph Steeneck, Christian Gege, Olaf Kinzel, Gerald Kleymann, Thomas Hoffmann, Anne M. Fourie, Xiaohua Xue
  • Patent number: 9837559
    Abstract: This disclosure relates to a soldering system containing a soldering apparatus and a heating apparatus. The soldering apparatus includes a heating plate having a body defining a plurality of first air exits, each first air exit extending through the body of the heating plate and the heating plate being configured to supply hot air through the first air exits; a cover disposed on the heating plate, the cover and the heating plate defining a hot air chamber; a plurality of axially movable positioning shafts extending though the body of the heating plate, in which each shaft has a first end and a second end, the first end is in the hot air chamber, and the second end is outside the hot air chamber; and a conduit attached to the cover, the conduit being configured to supply hot air to the hot air chamber.
    Type: Grant
    Filed: March 13, 2013
    Date of Patent: December 5, 2017
    Assignee: China Sunergy (Nanjing) Co. Ltd.
    Inventors: Jun Lu, Jiyuan Zhang, Thowphock Chua, Jilei Wang, Aihua Wang, Jianhua Zhao
  • Publication number: 20170304254
    Abstract: The invention features 4-((phenoxyalkyl)thio)-phenoxyacetic acids and analogs, compositions containing them, and methods of using them as PPAR delta modulators to treat or inhibit the progression of, for example, dyslipidemia.
    Type: Application
    Filed: July 10, 2017
    Publication date: October 26, 2017
    Inventors: Gee-Hong Kuo, Rui Zhang, Aihua Wang, Alan R. DeAngelis
  • Publication number: 20170258782
    Abstract: The present invention comprises compounds of Formula I. wherein: R1, R2, R3, R4, R5, R6, R7, R8, and R9 are defined in the specification. The invention also comprises a method of treating or ameliorating a syndrome, disorder or disease, wherein said syndrome, disorder or disease is rheumatoid arthritis or psoriasis. The invention also comprises a method of modulating ROR?t activity in a mammal by administration of a therapeutically effective amount of at least one compound of claim 1.
    Type: Application
    Filed: March 14, 2016
    Publication date: September 14, 2017
    Inventors: Kristi A. Leonard, Kent Barbay, James P. Edwards, Kevin D. Kreutter, David A. Kummer, Umar Maharoof, Rachel Nishimura, Maud Urbanski, Hariharan Venkatesan, Aihua Wang, Ronald L. Wolin, Craig R. Woods, Anne Fourie, Xiaohua Xue, Maxwell D. Cummings
  • Patent number: 9724322
    Abstract: The invention features 4-((phenoxyalkyl)thio)-phenoxyacetic acids and analogs, compositions containing them, and methods of using them as PPAR delta modulators to treat or inhibit the progression of, for example, dyslipidemia.
    Type: Grant
    Filed: March 18, 2016
    Date of Patent: August 8, 2017
    Assignee: Janssen Pharmaceutica N.V.
    Inventors: Gee-Hong Kuo, Rui Zhang, Aihua Wang, Alan R. DeAngelis
  • Publication number: 20170182056
    Abstract: The present invention comprises compounds of Formula I. wherein: R1, R2, R3, R4, R5, R6, R7, R8, and R9 are defined in the specification. The invention also comprises a method of treating or ameliorating a syndrome, disorder or disease, wherein said syndrome, disorder or disease is rheumatoid arthritis or psoriasis. The invention also comprises a method of modulating ROR?t activity in a mammal by administration of a therapeutically effective amount of at least one compound of claim 1.
    Type: Application
    Filed: March 2, 2017
    Publication date: June 29, 2017
    Applicant: Janssen Pharmaceutica NV
    Inventors: Kristi A. Leonard, Kent Barbay, James P. Edwards, Kevin D. Kreutter, David A. Kummer, Umar Maharoof, Rachel Nishimura, Maud Urbanski, Hariharan Venkatesan, Aihua Wang, Ronald L. Wolin, Craig R. Woods, Anne Fourie, Xiaohua Xue, Maxwell D. Cummings, Kelly McClure, Virginia Tanis
  • Patent number: 9624225
    Abstract: The present invention comprises compounds of Formula I. wherein: R1, R2, R3, R4, R5, R6, R7, R8, and R9 are defined in the specification. The invention also comprises a method of treating or ameliorating a syndrome, disorder or disease, wherein said syndrome, disorder or disease is rheumatoid arthritis or psoriasis. The invention also comprises a method of modulating ROR?t activity in a mammal by administration of a therapeutically effective amount of at least one compound of claim 1.
    Type: Grant
    Filed: October 14, 2014
    Date of Patent: April 18, 2017
    Assignee: Janssen Pharmaceutica NV
    Inventors: Kristi A. Leonard, Kent Barbay, James P. Edwards, Kevin D. Kreutter, David A. Kummer, Umar Maharoof, Rachel Nishimura, Maud Urbanski, Hariharan Venkatesan, Aihua Wang, Ronald L. Wolin, Craig R. Woods, Xiaohua Xue, Maxwell D. Cummings, Kelly McClure, Virginia Tanis
  • Publication number: 20160279122
    Abstract: The present invention comprises compounds of Formula I. wherein: R1, R2, R3, R4, R5, R6, R7, R8, and R9 are defined in the specification. The invention also comprises a method of treating or ameliorating a syndrome, disorder or disease, wherein said syndrome, disorder or disease is rheumatoid arthritis or psoriasis. The invention also comprises a method of modulating ROR?t activity in a mammal by administration of a therapeutically effective amount of at least one compound of claim 1.
    Type: Application
    Filed: June 14, 2016
    Publication date: September 29, 2016
    Inventors: Kristi A. Leonard, Kent Barbay, James P. Edwards, Kevin D. Kreutter, David A. Kummer, Umar Maharoof, Rachel Nishimura, Maud Urbanski, Hariharan Venkatesan, Aihua Wang, Ronald L. Wolin, Craig R. Woods, Anne Fourie, Xiaohua Xue, Maxwell D. Cummings
  • Patent number: 9403816
    Abstract: The present invention comprises compounds of Formula I. wherein: R1, R2, R3, R4, R5, R6, R7, R8, and R9 are defined in the specification. The invention also comprises a method of treating or ameliorating a syndrome, disorder or disease, wherein said syndrome, disorder or disease is rheumatoid arthritis or psoriasis. The invention also comprises a method of modulating ROR?t activity in a mammal by administration of a therapeutically effective amount of at least one compound of claim 1.
    Type: Grant
    Filed: October 15, 2013
    Date of Patent: August 2, 2016
    Assignee: Janssen Pharmaceutica NV
    Inventors: Kristi A. Leonard, Kent Barbay, James P. Edwards, Kevin D. Kreutter, David A. Kummer, Umar Maharoof, Rachel Nishimura, Maud Urbanski, Hariharan Venkatesan, Aihua Wang, Ronald L. Wolin, Craig R. Woods, Maxwell D. Cummings
  • Publication number: 20160199342
    Abstract: The invention features 4-((phenoxyalkyl)thio)-phenoxyacetic acids and analogs, compositions containing them, and methods of using them as PPAR delta modulators to treat or inhibit the progression of, for example, dyslipidemia.
    Type: Application
    Filed: March 18, 2016
    Publication date: July 14, 2016
    Inventors: Gee-Hong Kuo, Rui Zhang, Aihua Wang, Alan R. DeAngelis
  • Patent number: 9346782
    Abstract: The present invention comprises compounds of Formula I. wherein: R1, R2, R3, R4, R5, R6, R7, R8, and R9 are defined in the specification. The invention also comprises a method of treating or ameliorating a syndrome, disorder or disease, wherein said syndrome, disorder or disease is rheumatoid arthritis or psoriasis. The invention also comprises a method of modulating ROR?t activity in a mammal by administration of a therapeutically effective amount of at least one compound of claim 1.
    Type: Grant
    Filed: October 14, 2014
    Date of Patent: May 24, 2016
    Assignee: Janssen Pharmaceutica NV
    Inventors: Kristi A. Leonard, Kent Barbay, James P. Edwards, Kevin D. Kreutter, David A. Kummer, Umar Maharoof, Rachel Nishimura, Maud Urbanski, Hariharan Venkatesan, Aihua Wang, Ronald L. Wolin, Craig R. Woods, Maxwell D. Cummings