Patents by Inventor Qingwei Zhang

Qingwei Zhang 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: 20250122160
    Abstract: Provided herein are compounds, compositions, and methods useful for inhibiting protein tyrosine phosphatase, e.g., protein tyrosine phosphatase non-receptor type 2 (PTPN2) and/or protein tyrosine phosphatase non-receptor type 1 (PTPN1), and for treating related diseases, disorders and conditions favorably responsive to PTPN1 or PTPN2 inhibitor treatment, e.g., a cancer or a metabolic disease.
    Type: Application
    Filed: April 26, 2024
    Publication date: April 17, 2025
    Inventors: Philip R. Kym, Jennifer M. Frost, Christos Economou, Andrew Bogdan, Stacy Fosu, Zhaoming Xiong, Spencer O. Scholz, Eric Allan Voight, Elliot P. Farney, Mark A. Matulenko, Matthew J. O'Connor, Christina Baumgartner, Qingwei Zhang, Reza Shiroodi, Jason R. Abbott, Geoff T. Halvorsen
  • Publication number: 20250122188
    Abstract: Provided herein are compounds, compositions, and methods useful for modulating the integrated stress response (ISR) and for treating related diseases; disorders and conditions.
    Type: Application
    Filed: April 26, 2024
    Publication date: April 17, 2025
    Inventors: Carmela Sidrauski, Marina Pliushchev, Jennifer M. Frost, Lawrence A. Black, Xiangdong Xu, Ramzi Farah Sweis, Lei Shi, Qingwei Zhang, Yunsong Tong, Charles W. Hutchins, SeungWon Chung, Michael J. Dart
  • Publication number: 20250115563
    Abstract: Provided herein are compounds, compositions, and methods useful for modulating the integrated stress response (ISR) and for treating related diseases; disorders and conditions.
    Type: Application
    Filed: April 26, 2024
    Publication date: April 10, 2025
    Inventors: Kathleen Ann Martin, Carmela Sidrauski, Marina Pliushchev, Yunsong Tong, Xiangdong Xu, Qingwei Zhang, Ramzi Farah Sweis, Michael J. Dart
  • Patent number: 12134666
    Abstract: The present invention provides an aqueous dispersion as a biobased binder and an aqueous coating composition comprising such aqueous dispersion and showing balanced stain resistance, freeze-thaw stability, and anti-clogging properties.
    Type: Grant
    Filed: October 24, 2018
    Date of Patent: November 5, 2024
    Assignees: Dow Global Technologies LLC, Rohm and Haas Company
    Inventors: Jianming Xu, Wei Cui, Yunfei Lan, Qingwei Zhang, Han Lv
  • Publication number: 20240307382
    Abstract: Provided herein are compounds, compositions, and methods useful for modulating the integrated stress response (ISR) and for treating related diseases; disorders and conditions.
    Type: Application
    Filed: June 6, 2023
    Publication date: September 19, 2024
    Inventors: Kathleen Ann Martin, Carmela Sidrauski, Jennifer M. Frost, Marina Pliushchev, Yunsong Tong, Lawrence A. Black, Xiangdong Xu, Lei Shi, Qingwei Zhang, SeungWon Chung, Ramzi Farah Sweis, Michael J. Dart, John T. Randolph, Kathleen J. Murauski
  • Publication number: 20240219358
    Abstract: The invention discloses biomarkers associated with residual feed intake of growing chickens in growing period and application thereof, which belongs to the field of poultry breeding technology. These biomarkers include one or multiple components of 13(S)-HOTrE, 20-carboxy-LTB4, Traumatic acid, 15-deoxy-delta-12,14-PGJ2, LysoPC(20:2(11Z,14Z)), phosphorycholine, Sphingosine, malic acid, D-4?-Phosphopantothenate, and Spermidine. The invented biomarkers can realize the identification of the residual feed intake, which has high sensitivity and specificity, and is expected to become a new method for the identification of the residual feed intake.
    Type: Application
    Filed: December 29, 2023
    Publication date: July 4, 2024
    Applicants: Shandong Agricultural University, Shandong Ceter for Quality Control of Feed and Veterinary Drug, Shandong Hemeihua Nongmu Co., Ltd
    Inventors: Xianyao LI, Meng LIANG, Qingwei ZHANG, Jiming LIU, Liying LIU, Youzhi LI, Baishun MA, Yanan ZHAO, Yuanmei WANG
  • Publication number: 20240173307
    Abstract: Provided herein are compounds, compositions, and methods useful for modulating the integrated stress response (ISR) and for treating related diseases; disorders and conditions.
    Type: Application
    Filed: June 6, 2023
    Publication date: May 30, 2024
    Inventors: Kathleen Ann Martin, Carmela Sidrauski, Marina Pliushchev, Jennifer M. Frost, Yunsong Tong, Xiangdong Xu, Lei Shi, Qingwei Zhang, Zhaoming Xiong, Ramzi Farah Sweis, Michael J. Dart, Kathleen J. Murauski
  • Publication number: 20240166652
    Abstract: Provided herein are compounds, compositions, and methods useful for modulating the integrated stress response (ISR) and for treating related diseases; disorders and conditions.
    Type: Application
    Filed: May 26, 2023
    Publication date: May 23, 2024
    Inventors: Kathleen Ann Martin, Carmela Sidrauski, Marina Pliushchev, Jennifer M. Frost, Yunsong Tong, Lawrence A. Black, Xiangdong Xu, Lei Shi, Qingwei Zhang, SeungWon Chung, Zhaoming Xiong, Ramzi Farah Sweis, Michael J. Dart, Brian S. Brown, Kathleen J. Murauski
  • Patent number: 11932778
    Abstract: The present invention provides an antimicrobial coating composition comprising (i) a polymer emulsion and (ii) from 20 ppm to 6000 ppm, by dry weight based on total dry weight of the coating composition, a silver, and the polymer emulsion comprises, as polymerized units, (a) ethylenically unsaturated nonionic monomers, and (b) from 0.01% to 20%, by dry weight based on total dry weight of the polymer emulsion, heterocyclic group-containing monomers.
    Type: Grant
    Filed: September 22, 2015
    Date of Patent: March 19, 2024
    Assignee: Rohm and Haas Company
    Inventors: Han Liu, Xiangting Dong, Qingwei Zhang, Ling Li
  • Publication number: 20240018133
    Abstract: Provided herein are compounds, compositions, and methods useful for modulating the integrated stress response (ISR) and for treating related diseases, disorders and conditions.
    Type: Application
    Filed: September 7, 2023
    Publication date: January 18, 2024
    Inventors: Kathleen Ann Martin, Carmela Sidrauski, Jennifer M. Frost, Yunsong Tong, Xiangdong Xu, SeungWon Chung, Qingwei Zhang, Lei Shi, Kathleen J. Murauski, Michael J. Dart, John T. Randolph, Hanae Benelkebir
  • Publication number: 20240000792
    Abstract: Provided herein are compounds, compositions, and methods useful for modulating the integrated stress response (ISR) and for treating related diseases, disorders and conditions.
    Type: Application
    Filed: September 7, 2023
    Publication date: January 4, 2024
    Inventors: Kathleen Ann Martin, Carmela Sidrauski, Jennifer M. Frost, Yunsong Tong, Xiangdong Xu, SeungWon Chung, Qingwei Zhang, Lei Shi, Kathleen J. Murauski, Michael J. Dart, John T. Randolph
  • Publication number: 20230159463
    Abstract: Disclosed are a benzonitric heterocyclic compound, a preparation method therefor and the use thereof. Provided in the present invention is a benzonitric heterocyclic compound represented by formula I, or a pharmaceutically acceptable salt thereof, which can be used as a histone deacetylase inhibitor, has a selective inhibitory effect on HDAC6, and has characteristics such as a high efficiency, low toxicity and ideal pharmacokinetic properties.
    Type: Application
    Filed: April 14, 2021
    Publication date: May 25, 2023
    Inventors: Jianqi LI, Zheng GUO, Qingwei ZHANG, Qiang PU, Zixue ZHANG, Minru JIAO
  • Publication number: 20230144871
    Abstract: Provided herein are compounds, compositions, and methods useful for modulating the integrated stress response (ISR) and for treating related diseases; disorders and conditions.
    Type: Application
    Filed: June 14, 2022
    Publication date: May 11, 2023
    Inventors: Kathleen Ann Martin, Carmela Sidrauski, Marina Pliushchev, Yunsong Tong, Xiangdong Xu, Qingwei Zhang, Ramzi Farah Sweis, Michael J. Dart
  • Publication number: 20230019236
    Abstract: Provided herein are compounds, compositions, and methods useful for inhibiting protein tyrosine phosphatase, e.g., protein tyrosine phosphatase non-receptor type 2 (PTPN2) and/or protein tyrosine phosphatase non-receptor type 1 (PTPN1), and for treating related diseases, disorders and conditions favorably responsive to PTPN1 or PTPN2 inhibitor treatment, e.g., a cancer or a metabolic disease.
    Type: Application
    Filed: June 16, 2022
    Publication date: January 19, 2023
    Inventors: Elliot P. Farney, Reza Shiroodi, Zhaoming Xiong, Qingwei Zhang, Matthew J. O'Connor, Geoff T. Halvorsen, Hongyu Zhao, Christina Baumgartner, Jennifer M. Frost, Philip R. Kym, Jason R. Abbott, Andrew Bogdan, Christos Economou, Xueqing Wang
  • Publication number: 20220363678
    Abstract: Provided herein are compounds, compositions, and methods useful for modulating the integrated stress response (ISR) and for treating related diseases; disorders and conditions.
    Type: Application
    Filed: November 24, 2020
    Publication date: November 17, 2022
    Inventors: Carmela Sidrauski, Marina Pliushchev, Jennifer M. Frost, Lawrence A. Black, Xiangdong Xu, Ramzi Farah Sweis, Lei Shi, Qingwei Zhang, Yunsong Tong, Charles W. Hutchins, SeungWon Chung, Michael J. Dart
  • Patent number: 11420849
    Abstract: The present application relates to the technical field of lifting equipment, and provides a traction machine and a lifting equipment. The traction machine includes traction pulleys, traction ropes driven by the traction pulleys and fixed pulleys for changing directions of the traction ropes. The fixed pulley is provided with a sensor sensing member rotating with the fixed pulley, a traction machine sensor is arranged beside the fixed pulley; the traction machine sensor is configured to detect a rotation speed of the sensor sensing member, and send the rotation speed to a controller of the traction machine; the controller controls a rotation of the traction pulley according to detected data of the traction machine sensor. Since this kind of traction machine is provided with the sensor sensing member and the traction machine sensor, it is capable of detecting whether the traction machine has an abnormal operation, and stopping the traction machine immediately in an abnormal state.
    Type: Grant
    Filed: July 16, 2019
    Date of Patent: August 23, 2022
    Assignee: Ficont Industry (Beijing) Co., Ltd.
    Inventors: Zizhao Liu, Qingwei Zhang, Guozhu Zhang
  • Publication number: 20220259426
    Abstract: An aqueous polymer dispersion and an aqueous coating composition comprising such aqueous polymer dispersion that shows good F/T stability and satisfactory anti-clogging properties and provides coatings with good hydrophobic stain resistance.
    Type: Application
    Filed: September 5, 2019
    Publication date: August 18, 2022
    Inventors: Zhen Qian, Jinfei Wang, Jianming Xu, Qingwei Zhang, Wei Cui
  • Patent number: 11384165
    Abstract: A stable aqueous dispersion of multi-stage polymeric particles comprising a polymer and an oligomer, and an aqueous freeze-thaw stable coating composition comprising the aqueous dispersion providing coatings made therefrom with acceptable scrub resistance.
    Type: Grant
    Filed: July 10, 2018
    Date of Patent: July 12, 2022
    Assignees: Dow Global Technologies LLC, Rohm and Haas Company
    Inventors: Han Liu, Dan Liu, Qingwei Zhang, Zhi Juan Gong, Xiangting Dong, Ling Li, Han Lv
  • Patent number: 11299571
    Abstract: An aqueous polymer composition comprising an acetoacetoxy functional polymer, a metal pyrithione compound, and TEMPO and/or its derivative, showing less yellowing.
    Type: Grant
    Filed: September 26, 2017
    Date of Patent: April 12, 2022
    Assignees: Dow Global Technologies, LLC, Rohm and Haas Company
    Inventors: Han Liu, Junyu Chen, Yaguang Zhao, Xiangting Dong, Qingwei Zhang, Ling Li, Yan Luo, Jintao Liu
  • Publication number: 20220106281
    Abstract: Provided herein are compounds, compositions, and methods useful for modulating the integrated stress response (ISR) and for treating related diseases; disorders and conditions.
    Type: Application
    Filed: December 1, 2020
    Publication date: April 7, 2022
    Inventors: Carmela Sidrauski, Marina Pliushchev, Jennifer M. Frost, Lawrence A. Black, Xiangdong Xu, Ramzi Farah Sweis, Lei Shi, Qingwei Zhang, Yunsong Tong, Charles W. Hutchins, SeungWon Chung, Michael J. Dart