Patents by Inventor Qun Sun

Qun Sun 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: 20210139475
    Abstract: Novel thiazole- and isoquinoline-containing compounds are presented that are useful for treating and/or preventing broad-spectrum viral infections. Methods of treating and/or preventing broad-specturm viral infections are also presented. These compounds have shown inhibition of HCMV, influenza viruses, Zika virus, BK Virus and RSV replication in cell-based assays.
    Type: Application
    Filed: October 17, 2018
    Publication date: May 13, 2021
    Applicant: Evrys Bio, LLC
    Inventors: Stacy Remiszewski, Lillian W. Chiang, Eain Anthony Murphy, Qun Sun, Frank Kayser, Sarah Jocelyn Fink
  • Patent number: 10980792
    Abstract: This document relates to compositions comprising a non-covalently bound complex comprising cabozantinib and human serum albumin, wherein the cabozantinib and the human serum albumin in the composition have a ratio by weight from about 1:5 to about 1:2000. This document also relates to compositions comprising cabozantinib and human serum albumin, wherein the cabozantinib and the human serum albumin in the composition have a ratio by weight from about 1:5 to about 1:2000. This document also relates to compositions consisting essentially of cabozantinib and human serum albumin, wherein the cabozantinib and the human serum albumin in the composition have a ratio by weight from about 1:5 to about 1:2000.
    Type: Grant
    Filed: September 11, 2017
    Date of Patent: April 20, 2021
    Inventor: Qun Sun
  • Publication number: 20210052540
    Abstract: This document relates to a composition comprising Cabazitaxel, or a pharmaceutically acceptable salt thereof, human serum albumin, and arginine, or a pharmaceutically acceptable salt thereof, wherein the human serum albumin and the Cabazitaxel, or a pharmaceutically acceptable salt thereof, in the composition have a ratio by weight of no less than 120:1. This document also relates to methods to prepare a composition comprising Cabazitaxel, or a pharmaceutically acceptable salt thereof, human serum albumin, and arginine, or a pharmaceutically acceptable salt thereof, as described herein.
    Type: Application
    Filed: April 19, 2019
    Publication date: February 25, 2021
    Inventor: Qun Sun
  • Publication number: 20210040049
    Abstract: This document relates to compounds useful as agents for preventing or treating human cytomegalovirus (HCMV) infections.
    Type: Application
    Filed: June 21, 2020
    Publication date: February 11, 2021
    Applicant: Evrys Bio, LLC
    Inventors: Stacy Remiszewski, Emre Koyuncu, Qun Sun, Lillian Chiang
  • Publication number: 20210023041
    Abstract: This document relates to a composition comprising Docetaxel, human serum albumin, and one or more amino acids selected from aspartic acid, glutamic acid, and cysteine, wherein the human serum albumin and the Docetaxel in the composition have a ratio by weight of no less than 60:1. This document also relates to a composition comprising Docetaxel, human serum albumin, one or more amino acids selected from aspartic acid, glutamic acid, and cysteine, and a sugar alcohol or a sugar, wherein the human serum albumin and the Docetaxel in the composition have a ratio by weight of no less than 60:1.
    Type: Application
    Filed: April 11, 2019
    Publication date: January 28, 2021
    Inventor: Qun Sun
  • Publication number: 20200345681
    Abstract: This document relates to non-covalently bound complexes comprising cabazitaxel and human serum albumin. This document also relates to compositions comprising non-covalently bound complexes comprising cabazitaxel and human serum albumin. This document also relates to compositions comprising cabazitaxel and human serum albumin. This document also relates to compositions consisting essentially of cabazitaxel and human serum albumin.
    Type: Application
    Filed: May 28, 2020
    Publication date: November 5, 2020
    Inventor: Qun Sun
  • Patent number: 10780172
    Abstract: This document relates to non-covalently bound complexes including Docetaxel and human serum albumin. This document also relates to compositions comprising non-covalently bound complexes including Docetaxel and human serum albumin. This document also relates to compositions comprising Docetaxel and human serum albumin, wherein the composition is a clear aqueous solution when the composition is dissolved in an aqueous solution, and wherein the composition has a solubility in an aqueous solution of at least 10 mg/ml. This document also relates to compositions comprising Docetaxel and human serum albumin, wherein the Docetaxel and the human serum albumin in the composition have a ratio by weight from about 1:50 to about 1:1000. This document also relates to compositions consisting essentially of Docetaxel and human serum albumin, wherein the Docetaxel and the human serum albumin in the composition have a ratio by weight from about 1:50 to about 1:1000.
    Type: Grant
    Filed: October 30, 2019
    Date of Patent: September 22, 2020
    Assignee: Zhuhai Beihai Biotech Co., Ltd.
    Inventor: Qun Sun
  • Patent number: 10723708
    Abstract: This document relates to compounds useful as agents for preventing or treating human cytomegalovirus (HCMV) infections.
    Type: Grant
    Filed: November 9, 2015
    Date of Patent: July 28, 2020
    Assignee: Evrys Bio, LLC
    Inventors: Stacy Remiszewski, Emre Koyuncu, Qun Sun, Lillian Chiang
  • Patent number: 10717762
    Abstract: This document relates to an abiraterone derivative, 2-(((3S,8R,9S,10R,13S,14S)-10,13-dimethyl-17-(pyridin-3-yl)-2,3,4,7,8,9,10,11,12,13,14,15-dodecahydro-1H-cyclopenta[a]phenanthren-3-yl)oxy)-2-oxoacetic acid (ABOA). This document also relates to compositions comprising a non-covalently bound complex comprising ABOA and human serum albumin, wherein the ABOA and the human serum albumin in the composition have a ratio of weight from about 1:1 to about 1:2000. This document also relates to compositions comprising ABOA and human serum albumin, wherein the ABOA and the human serum albumin in the composition have a ratio of weight from about 1:1 to about 1:2000. This document also relates to compositions consisting essentially of ABOA and human serum albumin, wherein the ABOA and the human serum albumin in the composition have a ratio of weight from about 1:1 to about 1:2000.
    Type: Grant
    Filed: October 11, 2017
    Date of Patent: July 21, 2020
    Inventor: Qun Sun
  • Publication number: 20200140429
    Abstract: Novel compounds useful for treating and/or preventing HCMV infections are provided.
    Type: Application
    Filed: December 22, 2019
    Publication date: May 7, 2020
    Applicant: Evrys Bio, LLC
    Inventors: Stacy Remiszewski, Emre Koyuncu, Qun Sun, Lillian Chiang
  • Publication number: 20200061020
    Abstract: This document relates to a composition comprising docetaxel, proteins comprising a human serum albumin, and sodium caprylate, wherein the docetaxel and the human serum albumin in the composition have a ratio by weight from about 1:70 to about 1:300, and wherein the composition does not contain sodium N-acetyltryptophanate. This document also relates to a composition consisting essentially of docetaxel, proteins comprising a human serum albumin, and sodium caprylate, wherein the docetaxel and the human serum albumin in the composition have a ratio by weight from about 1:70 to about 1:300, and wherein the composition does not contain sodium N-acetyltryptophanate. This document also relates to a composition comprising docetaxel, proteins comprising a human serum albumin, and sodium N-acetyltryptophanate, wherein the docetaxel and the human serum albumin in the composition have a ratio by N weight from about 1:80 to less than 1:150.
    Type: Application
    Filed: May 1, 2018
    Publication date: February 27, 2020
    Inventor: Qun Sun
  • Publication number: 20200061194
    Abstract: This document relates to non-covalently bound complexes including Docetaxel and human serum albumin. This document also relates to compositions comprising non-covalently bound complexes including Docetaxel and human serum albumin. This document also relates to compositions comprising Docetaxel and human serum albumin, wherein the composition is a clear aqueous solution when the composition is dissolved in an aqueous solution, and wherein the composition has a solubility in an aqueous solution of at least 10 mg/ml. This document also relates to compositions comprising Docetaxel and human serum albumin, wherein the Docetaxel and the human serum albumin in the composition have a ratio by weight from about 1:50 to about 1:1000. This document also relates to compositions consisting essentially of Docetaxel and human serum albumin, wherein the Docetaxel and the human serum albumin in the composition have a ratio by weight from about 1:50 to about 1:1000.
    Type: Application
    Filed: October 30, 2019
    Publication date: February 27, 2020
    Inventor: Qun Sun
  • Patent number: 10556894
    Abstract: Novel compounds useful for treating and/or preventing HCMV infections are provided.
    Type: Grant
    Filed: November 9, 2015
    Date of Patent: February 11, 2020
    Assignee: Evrys Bio, LLC
    Inventors: Stacy Remiszewski, Emre Koyuncu, Qun Sun, Lillian Chiang
  • Patent number: 10500285
    Abstract: This document relates to non-covalently bound complexes including Docetaxel and human serum albumin. This document also relates to compositions comprising non-covalently bound complexes including Docetaxel and human serum albumin. This document also relates to compositions comprising Docetaxel and human serum albumin, wherein the composition is a clear aqueous solution when the composition is dissolved in an aqueous solution, and wherein the composition has a solubility in an aqueous solution of at least 10 mg/ml. This document also relates to compositions comprising Docetaxel and human serum albumin, wherein the Docetaxel and the human serum albumin in the composition have a ratio by weight from about 1:50 to about 1:1000. This document also relates to compositions consisting essentially of Docetaxel and human serum albumin, wherein the Docetaxel and the human serum albumin in the composition have a ratio by weight from about 1:50 to about 1:1000.
    Type: Grant
    Filed: May 16, 2016
    Date of Patent: December 10, 2019
    Assignee: Zhuhai Beihai Biotech Co., Ltd.
    Inventor: Qun Sun
  • Publication number: 20190358217
    Abstract: This document relates to compositions comprising a non-covalently bound complex comprising cabozantinib and human serum albumin, wherein the cabozantinib and the human serum albumin in the composition have a ratio by weight from about 1:5 to about 1:2000. This document also relates to compositions comprising cabozantinib and human serum albumin, wherein the cabozantinib and the human serum albumin in the composition have a ratio by weight from about 1:5 to about 1:2000. This document also relates to compositions consisting essentially of cabozantinib and human serum albumin, wherein the cabozantinib and the human serum albumin in the composition have a ratio by weight from about 1:5 to about 1:2000.
    Type: Application
    Filed: September 11, 2017
    Publication date: November 28, 2019
    Inventor: Qun Sun
  • Publication number: 20190336467
    Abstract: This document relates to non-covalently bound complexes including Docetaxel and human serum albumin, and to compositions comprising such complexes. This document also relates to compositions comprising Docetaxel and human serum albumin, wherein the composition is a clear aqueous solution when the composition is dissolved in an aqueous solution, and wherein the composition has a solubility in an aqueous solution of at least 10 mg/ml. This document also relates to compositions comprising Docetaxel and human serum albumin, wherein the Docetaxel and the human serum albumin in the composition have a weight ratio from about 1:50 to about 1:1000. This document also relates to compositions consisting essentially of Docetaxel and human serum albumin, wherein the Docetaxel and the human serum albumin in the composition have a weight ratio from about 1:50 to about 1:1000. The pH of the docetaxel compositions of the present disclosure is from about 5 to about 8.
    Type: Application
    Filed: October 27, 2017
    Publication date: November 7, 2019
    Inventor: Qun Sun
  • Publication number: 20190315797
    Abstract: This document relates to an abiraterone derivative, 2-(((3S,8R,9S,10R,13S,14S)-10,13-dimethyl-17-(pyridin-3-yl)-2,3,4,7,8,9,10,11,12,13,14,15-dodecahydro-1H-cyclopenta[a]phenanthren-3-yl)oxy)-2-oxoacetic acid (ABOA). This document also relates to compositions comprising a non-covalently bound complex comprising ABOA and human serum albumin, wherein the ABOA and the human serum albumin in the composition have a ratio of weight from about 1:1 to about 1:2000. This document also relates to compositions comprising ABOA and human serum albumin, wherein the ABOA and the human serum albumin in the composition have a ratio of weight from about 1:1 to about 1:2000. This document also relates to compositions consisting essentially of ABOA and human serum albumin, wherein the ABOA and the human serum albumin in the composition have a ratio of weight from about 1:1 to about 1:2000.
    Type: Application
    Filed: October 11, 2017
    Publication date: October 17, 2019
    Inventor: Qun Sun
  • Publication number: 20190307734
    Abstract: This document relates to compositions comprising a non-covalently bound complex comprising rolapitant and human serum albumin, wherein the rolapitant and the human serum albumin in the composition have a ratio by weight from about 1:20 to about 1:2000. This document also relates to compositions comprising rolapitant and human serum albumin, wherein the rolapitant and the human serum albumin in the composition have a ratio by weight from about 1:20 to about 1:2000. This document also relates to compositions consisting essentially of rolapitant and human serum albumin, wherein the rolapitant and the human serum albumin in the composition have a ratio by weight from about 1:20 to about 1:2000.
    Type: Application
    Filed: November 21, 2017
    Publication date: October 10, 2019
    Inventor: Qun Sun
  • Publication number: 20190175702
    Abstract: This document relates to a composition comprising fosaprepitant, or a pharmaceutically acceptable salt thereof, and human serum albumin, wherein the fosaprepitant, or a pharmaceutically acceptable salt thereof, and the human serum albumin in the composition have a ratio by weight from about 1:0.1 to about 1:500. This document also relates to a composition comprising aprepitant and human serum albumin, wherein the aprepitant and the human serum albumin in the composition have a ratio by weight from about 1:80 to about 1:1000. This document also relates to a composition comprising fosaprepitant, or a pharmaceutically acceptable salt thereof, aprepitant and human serum albumin.
    Type: Application
    Filed: August 3, 2017
    Publication date: June 13, 2019
    Inventor: Qun Sun
  • Publication number: 20190142748
    Abstract: This document relates to an aqueous composition comprising chlorambucil and human serum albumin, wherein the chlorambucil and the human serum albumin in the aqueous composition have a ratio by weight from about 1:10 to about 1:2000, wherein the aqueous composition comprises at least one water-miscible organic solvent. This document also relates to a solid composition comprising chlorambucil and human serum albumin. This document also relates to a liquid pharmaceutical composition comprising the solid composition comprising the chlorambucil and the human serum albumin, and a pharmaceutically acceptable carrier.
    Type: Application
    Filed: May 25, 2017
    Publication date: May 16, 2019
    Inventor: Qun Sun