Patents by Inventor Xiuyan Wang

Xiuyan 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: 20260209377
    Abstract: Provided herein are anti-CD20 antibodies and uses thereof for treatment and diagnosis. Also provided are CD20 antigens for the production of anti-CD20 antibodies and methods of generating anti-CD20 antibodies using the CD20 antigens.
    Type: Application
    Filed: January 12, 2026
    Publication date: July 23, 2026
    Inventors: Isabelle Riviere, Ouathek Ouerfelli, Xiuyan Wang, Frances Weis-Garcia
  • Publication number: 20260176376
    Abstract: The presently disclosed subject matter provides methods for improving production of cells comprising an antigen-recognizing receptor (e.g., a chimeric antigen receptor (CAR) or a TCR like fusion molecule). The methods disclosed herein can improve the activity and/or efficiency of the cells.
    Type: Application
    Filed: February 6, 2026
    Publication date: June 25, 2026
    Inventors: Michel Sadelain, Isabelle RIVIERE, Xiuyan WANG, Sascha P. HAUBNER, Anthony DANIYAN
  • Patent number: 12649827
    Abstract: A process for end-capping a dimethylsilanol terminated polydiorganosiloxane with one or more di, tri and/or tetra alkoxysilanes in the presence of a basic end-capping catalyst starting material is provided. An acidic stabilizing/neutralising agent is subsequently added. The acidic stabilizing/neutralising agent is selected from one or more fatty acids having from 8 to 26 carbons; an alkane sulphonic acid having from 1 to 10 carbons; acidic fumed silica and/or one or more acidic liquid polybutadienes or a mixture thereof. The resulting capped polymeric material may be utilized as a polymer in, e.g., an organopolysiloxane elastomer composition.
    Type: Grant
    Filed: August 31, 2020
    Date of Patent: June 9, 2026
    Assignee: DOW SILICONES CORPORATION
    Inventors: Xiuyan Wang, Jiang Peng, Yi Guo, Qiang Hu, Michael H. Wang
  • Patent number: 12643953
    Abstract: Provided herein are anti-CD20 antibodies and uses thereof for treatment and diagnosis. Also provided are CD20 antigens for the production of anti-CD20 antibodies and methods of generating anti-CD20 antibodies using the CD20 antigens.
    Type: Grant
    Filed: June 8, 2023
    Date of Patent: June 2, 2026
    Assignee: Memorial Sloan Kettering Cancer Center
    Inventors: Isabelle Riviere, Ouathek Ouerfelli, Xiuyan Wang, Frances Weis-Garcia
  • Patent number: 12570755
    Abstract: Provided herein are anti-CD20 antibodies and uses thereof for treatment and diagnosis. Also provided are CD20 antigens for the production of anti-CD20 antibodies and methods of generating anti-CD20 antibodies using the CD20 antigens.
    Type: Grant
    Filed: June 8, 2023
    Date of Patent: March 10, 2026
    Assignee: Memorial Sloan Kettering Cancer Center
    Inventors: Isabelle Riviere, Ouathek Ouerfelli, Xiuyan Wang, Frances Weis-Garcia
  • Publication number: 20260028515
    Abstract: This disclosure relates to a one-part condensation curable silicone sealant composition suitable for use as a construction sealant for silicone structural glazing (SSG) applications, in particular for use in curtain wall façade systems. The one-part condensation curable silicone sealant composition contains an alkoxylated MQ silicone resin, optionally in the presence of a polysiloxane carrier fluid. When the one-part condensation curable silicone sealant composition is cured, the resulting sealant is designed to maintain adhesive integrity and to be stable in extreme climates, particularly at high temperatures.
    Type: Application
    Filed: September 28, 2022
    Publication date: January 29, 2026
    Inventors: Zhiping ZENG, Yi GUO, Xing WEI, Xiuyan WANG, Jiang PENG
  • Patent number: 12522664
    Abstract: Provided herein are anti-CD20 antibodies and uses thereof for treatment and diagnosis. Also provided are CD20 antigens for the production of anti-CD20 antibodies and methods of generating anti-CD20 antibodies using the CD20 antigens.
    Type: Grant
    Filed: June 8, 2023
    Date of Patent: January 13, 2026
    Assignee: Memorial Sloan Kettering Cancer Center
    Inventors: Isabelle Riviere, Ouathek Ouerfelli, Xiuyan Wang, Frances Weis-Garcia
  • Patent number: 12378362
    Abstract: A process for end capping and chain extending silanol terminated polydiorganosiloxanes with a mixture of one or more alkylacetoxydialkoxysilanes and one or more alkyldiacetoxyalkoxysilanes. The resulting capped polymeric material may be utilised as a polymer in e.g. a one-part alkoxy sealant composition such as, for example, an alkoxy low modulus clean (non-staining) or clear sealant composition.
    Type: Grant
    Filed: December 17, 2019
    Date of Patent: August 5, 2025
    Assignee: DOW SILICONES CORPORATION
    Inventors: Xiuyan Wang, Yi Guo, Jiang Peng, Zhiping Zeng, Qiang Hu
  • Publication number: 20240294711
    Abstract: This disclosure relates to a process for the preparation of a one component translucent room temperature vulcanisable (RTV) silicone composition. The RTV composition comprises chain-extended alkoxy end-capped polydiorganosiloxane polymers, and tin-based catalysts. The process generates a one component translucent RTV silicone composition which is stable in storage, in the absence of moisture, and is curable in the presence of atmospheric moisture at ambient temperature. The one component translucent RTV silicone composition resulting from the process was unexpectedly found to have excellent adhesive properties towards polyvinyl chloride (PVC) substrates.
    Type: Application
    Filed: June 28, 2021
    Publication date: September 5, 2024
    Inventors: Jiang PENG, Yi GUO, Xiuyan WANG, Zhiping ZENG, Ye WU
  • Publication number: 20240124602
    Abstract: Provided herein are anti-CD20 antibodies and uses thereof for treatment and diagnosis. Also provided are CD20 antigens for the production of anti-CD20 antibodies and methods of generating anti-CD20 antibodies using the CD20 antigens.
    Type: Application
    Filed: June 8, 2023
    Publication date: April 18, 2024
    Inventors: Isabelle Riviere, Ouathek Ouerfelli, Xiuyan Wang, Frances Weis-Garcia
  • Publication number: 20240124601
    Abstract: Provided herein are anti-CD20 antibodies and uses thereof for treatment and diagnosis. Also provided are CD20 antigens for the production of anti-CD20 antibodies and methods of generating anti-CD20 antibodies using the CD20 antigens.
    Type: Application
    Filed: June 8, 2023
    Publication date: April 18, 2024
    Inventors: Isabelle Riviere, Ouathek Ouerfelli, Xiuyan Wang, Frances Weis-Garcia
  • Publication number: 20240066148
    Abstract: The presently disclosed subject matter provides for expression cassettes that allow for expression of a globin gene or a functional portion thereof, vectors comprising thereof, and cells transduced with such expression cassettes and vectors. The presently disclosed subject matter further provides methods for treating a hemoglobinopathy in a subject comprising administering an effective amount of such transduced cells to the subject.
    Type: Application
    Filed: January 26, 2023
    Publication date: February 29, 2024
    Applicants: MEMORIAL SLOAN-KETTERING CANCER CENTER, UNIVERSITY OF WASHINGTON
    Inventors: Michel Sadelain, Isabelle Riviere, Jorge Mansilla-Soto, Xiuyan Wang, George Stamatoyannopoulos, John Stamatoyannopoulos, Mingdong Liu
  • Publication number: 20230416392
    Abstract: Provided herein are anti-CD20 antibodies and uses thereof for treatment and diagnosis. Also provided are CD20 antigens for the production of anti-CD20 antibodies and methods of generating anti-CD20 antibodies using the CD20 antigens.
    Type: Application
    Filed: June 8, 2023
    Publication date: December 28, 2023
    Inventors: Isabelle Riviere, Ouathek Ouerfelli, Xiuyan Wang, Frances Weis-Garcia
  • Publication number: 20230323034
    Abstract: A process for end-capping a dimethylsilanol terminated polydiorganosiloxane with one or more di, tri and/or tetra alkoxysilanes in the presence of a basic end-capping catalyst starting material is provided. An acidic stabilizing/neutralising agent is subsequently added. The acidic stabilizing/neutralising agent is selected from one or more fatty acids having from 8 to 26 carbons; an alkane sulphonic acid having from 1 to 10 carbons; acidic fumed silica and/or one or more acidic liquid polybutadienes or a mixture thereof. The resulting capped polymeric material may be utilized as a polymer in, e.g., an organopolysiloxane elastomer composition.
    Type: Application
    Filed: August 31, 2020
    Publication date: October 12, 2023
    Inventors: Xiuyan WANG, Jiang PENG, Yi GUO, Qiang HU, Michael H. WANG
  • Patent number: 11717579
    Abstract: The presently disclosed subject matter provides for expression cassettes that allow for expression of a globin gene or a functional portion thereof, vectors comprising thereof, and cells transduced with such expression cassettes and vectors. The presently disclosed subject matter further provides methods for treating a hemoglobinopathy in a subject comprising administering an effective amount of such transduced cells to the subject.
    Type: Grant
    Filed: March 3, 2017
    Date of Patent: August 8, 2023
    Assignees: MEMORIAL SLOAN-KETTERING CANCER CENTER, UNIVERSITY OF WASHINGTON
    Inventors: Michel Sadelain, Isabelle Riviere, Jorge Mansilla-Soto, Xiuyan Wang, George Stamatoyannopoulos, John Stamatoyannopoulos, Mingdong Liu
  • Patent number: 11673961
    Abstract: Provided herein are anti-CD20 antibodies and uses thereof for treatment and diagnosis. Also provided are CD20 antigens for the production of anti-CD20 antibodies and methods of generating anti-CD20 antibodies using the CD20 antigens.
    Type: Grant
    Filed: February 19, 2019
    Date of Patent: June 13, 2023
    Assignee: Memorial Sloan Kettering Cancer Center
    Inventors: Isabelle Riviere, Ouathek Ouerfelli, Xiuyan Wang, Frances Weis-Garcia
  • Publication number: 20230024747
    Abstract: A one-part low modulus room temperature vulcanisable (RTV) silicone composition containing a catalyst comprising (i) a titanate and/or zirconate and (ii) a metal carboxylate salt which cures to a low modulus silicone elastomer which may be used as a non-staining (clean) sealant having high movement capability.
    Type: Application
    Filed: December 17, 2019
    Publication date: January 26, 2023
    Inventors: Xiuyan WANG, Jiang PENG, Yi GUO, Qiang HU, Zhiping ZENG, Nanguo LIU, Nick SHEPHARD
  • Publication number: 20230013216
    Abstract: A process for end capping and chain extending silanol terminated polydiorganosiloxanes with a mixture of one or more alkylacetoxydialkoxysilanes and one or more alkyldiacetoxyalkoxysilanes. The resulting capped polymeric material may be utilised as a polymer in e.g. a one-part alkoxy sealant composition such as, for example, an alkoxy low modulus clean (non-staining) or clear sealant composition.
    Type: Application
    Filed: December 17, 2019
    Publication date: January 19, 2023
    Inventors: Xiuyan WANG, Yi GUO, Jiang PENG, Zhiping ZENG, Qiang HU
  • Patent number: 11370967
    Abstract: A light emitting apparatus affording high quality colors and energy economy and an electronic device comprising the light emitting apparatus.
    Type: Grant
    Filed: October 14, 2016
    Date of Patent: June 28, 2022
    Assignee: DOW GLOBAL TECHNOLOGIES LLC
    Inventors: Yang Li, Xiuyan Wang, Yan Huang, Xiaofan Ren, Bo Lv
  • Publication number: 20210107987
    Abstract: Provided herein are anti-CD20 antibodies and uses thereof for treatment and diagnosis. Also provided are CD20 antigens for the production of anti-CD20 antibodies and methods of generating anti-CD20 antibodies using the CD20 antigens.
    Type: Application
    Filed: February 19, 2019
    Publication date: April 15, 2021
    Applicant: Memorial Sloan Kettering Cancer Center
    Inventors: Isabelle Riviere, Ouathek Ouerfelli, Xiuyan Wang, Frances Weis-Garcia