Patents by Inventor Bich Tran

Bich Tran 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: 20230242539
    Abstract: This invention relates to crystalline mono-HCl salt forms of (1S,2S,3S,5R)-3-((6-(difluoromethyl)-5-fluoro-1,2,3,4-tetrahydroisoquinolin-8-yl)oxy)-5-(4-methyl-7H-pyrrolo[2,3-d]pyrimidin-7-yl)cyclopentane-1,2-diol, and to compositions and therapeutic uses thereof.
    Type: Application
    Filed: July 8, 2021
    Publication date: August 3, 2023
    Applicant: Pfizer Inc.
    Inventors: Michael Heberlein, Klimentina Dimitrova Pencheva, Michelle Bich Tran-Dubé
  • Patent number: 11584960
    Abstract: Provided herein are methods and compositions for performing multiplex RT-PCR to amplify short nucleic acids.
    Type: Grant
    Filed: September 13, 2018
    Date of Patent: February 21, 2023
    Assignee: Roche Molecular Systems, Inc.
    Inventors: Claudia Litterst, Ha Bich Tran, Wei Yang
  • Publication number: 20220205020
    Abstract: Methods for the rapid detection of the presence or absence of a plurality of Bacterial Vaginosis-related (BV-related) bacteria and/or vulvovaginal candidiasis (VVC)-associated Candida in a biological or non-biological sample are described. The methods can include performing an amplifying step, a hybridizing step, and a detecting step. Furthermore, primers and probes targeting specific genes and kits are provided that are designed for the detection of BV-related bacteria and VVC-associated Candida.
    Type: Application
    Filed: December 23, 2021
    Publication date: June 30, 2022
    Inventors: Ellen H. Fiss Hobart, Claudia Litterst, Sharon Ho-Chen Chiu, Nancy Patten, Ha Bich Tran, Julie Tsai, Rui Zhang
  • Patent number: 10709709
    Abstract: Compounds of the general formula): processes for the preparation of these compounds, compositions containing these compounds, and the uses of these compounds.
    Type: Grant
    Filed: December 18, 2018
    Date of Patent: July 14, 2020
    Assignee: Pfizer Inc.
    Inventors: John Howard Tatlock, Indrawan James McAlpine, Michelle Bich Tran-Dube, Eugene Yuanjin Rui, Martin James Wythes, Robert Arnold Kumpf, Michele Ann McTigue, Ryan Patman
  • Patent number: 10428104
    Abstract: Compounds such as: processes for the preparation of these compounds, compositions containing these compounds, and the uses of these compounds to treat neoplasms have been disclosed.
    Type: Grant
    Filed: February 17, 2016
    Date of Patent: October 1, 2019
    Assignee: Pfizer Inc.
    Inventors: John Howard Tatlock, Indrawan James McAlpine, Michelle Bich Tran-Dube, Eugene Yuanjin Rui, Martin James Wythes, Robert Arnold Kumpf, Michele Ann McTigue
  • Publication number: 20190256925
    Abstract: Provided herein are improved methods and compositions for detecting microsatellite instability (MSI).
    Type: Application
    Filed: February 19, 2019
    Publication date: August 22, 2019
    Inventors: Claudia Litterst, Ha Bich Tran, Wei Yang
  • Publication number: 20190111060
    Abstract: Compounds of the general formula): processes for the preparation of these compounds, compositions containing these compounds, and the uses of these compounds.
    Type: Application
    Filed: December 18, 2018
    Publication date: April 18, 2019
    Applicant: Pfizer Inc.
    Inventors: John Howard Tatlock, Indrawan James McAlpine, Michelle Bich Tran-Dube, Eugene Yuanjin Rui, Martin James Wythes, Robert Arnold Kumpf, Michele Ann McTigue, Ryan Patman
  • Publication number: 20190078136
    Abstract: Provided herein are methods and compositions for performing multiplex RT-PCR to amplify short nucleic acids.
    Type: Application
    Filed: September 13, 2018
    Publication date: March 14, 2019
    Inventors: Claudia Litterst, Ha Bich Tran, Wei Yang
  • Patent number: 10220037
    Abstract: Compounds of the general formula): processes for the preparation of these compounds, compositions containing these compounds, and the uses of these compounds.
    Type: Grant
    Filed: June 2, 2017
    Date of Patent: March 5, 2019
    Assignee: Pfizer Inc.
    Inventors: John Howard Tatlock, Indrawan James McAlpine, Michelle Bich Tran-Dube, Eugene Yuanjin Rui, Martin James Wythes, Robert Arnold Kumpf, Michele Ann McTigue, Ryan Patman
  • Publication number: 20170348313
    Abstract: Compounds of the general formula): processes for the preparation of these compounds, compositions containing these compounds, and the uses of these compounds.
    Type: Application
    Filed: June 2, 2017
    Publication date: December 7, 2017
    Applicant: Pfizer Inc.
    Inventors: John Howard Tatlock, Indrawan James McAlpine, Michelle Bich Tran-Dube, Eugene Yuanjin Rui, Martin James Wythes, Robert Arnold Kumpf, Michele Ann McTigue, Ryan Patman
  • Publication number: 20160244475
    Abstract: Compounds of the general formula (I): processes for the preparation of these compounds, compositions containing these compounds, and the uses of these compounds.
    Type: Application
    Filed: February 17, 2016
    Publication date: August 25, 2016
    Applicant: Pfizer Inc.
    Inventors: John Howard Tatlock, Indrawan James McAlpine, Michelle Bich Tran-Dube, Eugene Yuanjin Rui, Martin James Wythes, Robert Arnold Kumpf, Michele Ann McTigue
  • Publication number: 20160221989
    Abstract: The present invention relates to compounds of Formula I described herein and their pharmaceutically acceptable salts, and their use in medicine, in particular as Trk antagonists.
    Type: Application
    Filed: August 4, 2015
    Publication date: August 4, 2016
    Applicant: Pfizer Inc.
    Inventors: Sharanjeet Kaur Bagal, Kiyoyuki Omoto, Sarah Elizabeth Skerratt, Jingrong Jean Cui, Samantha Elizabeth Greasley, Indrawan James McAlpine, Asako Nagata, Sacha Ninkovic, Michelle Bich Tran-Dubé
  • Patent number: 8217057
    Abstract: This invention relates to polymorphs of (R)-3-[1-(2,6-Dichloro-3-fluoro-phenyl)-ethoxy]-5-(1-piperidin-4-yl-1H-pyrazol-4-yl)-pyridin-2-ylamine that are useful in the treatment of abnormal cell growth, such as cancer, in mammals. This invention also relates to compositions including such salts and polymorphs, and to methods of using such compositions in the treatment of abnormal cell growth in mammals, especially humans.
    Type: Grant
    Filed: November 23, 2006
    Date of Patent: July 10, 2012
    Assignee: Pfizer Inc.
    Inventors: Jingrong Jean Cui, Michelle Bich Tran-Dubé
  • Patent number: 7732604
    Abstract: The invention relates to compounds of the formula I or a pharmaceutically acceptable salt thereof, wherein R1, R2, R3 and R4 are as defined herein. The invention also relates to pharmaceutical compositions containing the compounds of formula I and to methods of treating hyperproliferative disorders in a mammal by administering the compounds of formula I.
    Type: Grant
    Filed: May 8, 2007
    Date of Patent: June 8, 2010
    Assignee: Pfizer Inc.
    Inventors: Hengmiao Cheng, Jingrong Jean Cui, Jacqui Elizabeth Hoffman, Lei Jia, Mary Catherine Johnson, Robert Steven Kania, Phuong Thi Quy Le, Mitchell David Nambu, Mason Alan Pairish, Hong Shen, Michelle Bich Tran-Dubé
  • Publication number: 20100105656
    Abstract: The invention relates to compounds of the formula I or a pharmaceutically acceptable salt thereof, wherein R1, R2, R3 and R4 are as defined herein. The invention also relates to pharmaceutical compositions containing the compounds of formula I and to methods of treating hyperproliferative disorders in a mammal by administering the compounds of formula I.
    Type: Application
    Filed: January 4, 2010
    Publication date: April 29, 2010
    Inventors: Hengmiao Cheng, Jingrong Jean Cui, Jacqui Elizabeth Hoffman, Lei Jia, Mary Catherine Johnson, Robert Steven Kania, Phuong Thi Quy Le, Mitchell David Nambu, Mason Alan Pairish, Hong Shen, Michelle Bich Tran-Dubé
  • Publication number: 20080293769
    Abstract: This invention relates to polymorphs of (R)-3-[1-(2,6-Dichloro-3-fluoro-phenyl)-ethoxy]-5-(1-piperidin-4-yl-1H-pyrazol-4-yl)-pyridin-2-ylamine that are useful in the treatment of abnormal cell growth, such as cancer, in mammals. This invention also relates to compositions including such salts and polymorphs, and to methods of using such compositions in the treatment of abnormal cell growth in mammals, especially humans.
    Type: Application
    Filed: November 23, 2006
    Publication date: November 27, 2008
    Inventors: Jingrong Jean Cui, Michelle Bich Tran-Dube
  • Publication number: 20070265272
    Abstract: The invention relates to compounds of the formula I or a pharmaceutically acceptable salt thereof, wherein R1, R2, R3 and R4 are as defined herein. The invention also relates to pharmaceutical compositions containing the compounds of formula I and to methods of treating hyperproliferative disorders in a mammal by administering the compounds of formula I.
    Type: Application
    Filed: May 8, 2007
    Publication date: November 15, 2007
    Inventors: Hengmiao Cheng, Jingrong Jean Cui, Jacqui Elizabeth Hoffman, Lei Jia, Mary Catherine Johnson, Robert Steven Kania, Phuong Thi Quy Le, Mitchell David Nambu, Mason Alan Pairish, Hong Shen, Michelle Bich Tran-Dube
  • Publication number: 20070144795
    Abstract: One embodiment in accordance with the invention includes a capacitive sensing apparatus that includes a capacitive sensor configured to sense an object proximate to a physical capacitive sensing reference surface. The capacitive sensing apparatus also includes a plurality of dielectric materials disposed between the capacitive sensor and the physical capacitive sensing reference surface. Note that at least one of the plurality of dielectric materials has a non-uniform thickness. The plurality of dielectric materials can be configured such that capacitive coupling between the capacitive sensor and the object proximate to the physical capacitive sensing reference surface is substantially constant across the physical capacitive sensing reference surface.
    Type: Application
    Filed: December 22, 2005
    Publication date: June 28, 2007
    Inventor: Bich Tran