Patents by Inventor Wensheng Wang
Wensheng 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).
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Publication number: 20250121005Abstract: The compositions and methods described herein are directed to treating solid tumors using CAR T therapy. For example, the compositions include CAR T cells comprising an extracellular domain that binds OR2I1P, LY6G6D, LRRC15, LY6K, GCC, GFRA4, F2RL2, QRFPR, IQGAP3, SIGLEC15, HAVCR1, PSG9, KISS1R, PRAME, HCN4, DPEP3, TMEM270, HER2, SLC7A3, SPRR2F, SLC45A2, CHRM1, CHRNA2, STEAP1B, FCRL2, Luteinizing hormone receptor, EDB, or CLDN18.2.Type: ApplicationFiled: January 31, 2023Publication date: April 17, 2025Applicants: Innovative Cellular Therapeutics Holdings, Ltd., Innovative Cellular Therapeutics, Inc.Inventors: Wei Ding, Xiaogang Shen, Xianyang Jiang, Guiting Han, Wensheng Wang, Xudong Tang, Chengfei Pu, Zhiyuan Cao, Zhao Wu, Lei Xiao, Le Tian
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Patent number: 12240915Abstract: The compositions and methods described herein are directed to treating solid tumor using CAR T therapy. The compositions include CAR comprising an extracellular domain that binds a siglec protein or a receptor that binds the peptide hormone kisspeptin.Type: GrantFiled: August 29, 2019Date of Patent: March 4, 2025Assignees: Innovative Cellular Therapeutics Holdings, Ltd., Innovative Cellular Therapeutics, Inc.Inventors: Lei Xiao, He Sun, Zhiyuan Cao, Wensheng Wang, Chengfei Pu, Li Mao
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Patent number: 12085096Abstract: An indirect hydraulic load hierarchical control system and method for a wave energy device includes a first hydraulic cylinder group, a second hydraulic cylinder group, a third hydraulic cylinder group, a high-pressure energy accumulator group, a pressure detection control module, a first hydraulic power generator set, a second hydraulic power generator set and a third hydraulic power generator set. A detection end of the pressure detection control module is used for acquiring an internal pressure of the high-pressure energy accumulator group, comparing the internal pressure with a preset pressure level, and respectively controlling the on-off of reversing valves and electromagnetic valves according to a comparison result. The present invention has the beneficial effects that all hydraulic loads can be automatically loaded or automatically unloaded, so that the wave energy device operates in a full load state or in an optimal energy conversion efficiency state.Type: GrantFiled: April 28, 2023Date of Patent: September 10, 2024Assignee: GUANGZHOU INSTITUTE OF ENERGY CONVERSION, CHINESE ACADEMY OF SCIENCESInventors: Yin Ye, Songwei Sheng, Wensheng Wang, Kunlin Wang
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Publication number: 20240269182Abstract: Embodiments of the present disclosure relate to a polynucleotide encoding a CAR comprising a cytoplasmic domain of CD4, or a CAR comprising SEQ ID NO: 17 in its intracellular domain, and the cytoplasmic domain of CD4 is located between a transmembrane domain of the CAR and a signaling or stimulatory domain, for example, CD3 zeta domain.Type: ApplicationFiled: May 20, 2022Publication date: August 15, 2024Applicants: Innovative Cellular Therapeutics Holdings, Ltd., Innovative Cellular Therapeutics, Inc.Inventors: CHENGFEI PU, WENSHENG WANG, XIAOGANG SHEN, LE TIAN
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Publication number: 20240263608Abstract: An indirect hydraulic load hierarchical control system and method for a wave energy device includes a first hydraulic cylinder group, a second hydraulic cylinder group, a third hydraulic cylinder group, a high-pressure energy accumulator group, a pressure detection control module, a first hydraulic power generator set, a second hydraulic power generator set and a third hydraulic power generator set. A detection end of the pressure detection control module is used for acquiring an internal pressure of the high-pressure energy accumulator group, comparing the internal pressure with a preset pressure level, and respectively controlling the on-off of reversing valves and electromagnetic valves according to a comparison result. The present invention has the beneficial effects that all hydraulic loads can be automatically loaded or automatically unloaded, so that the wave energy device operates in a full load state or in an optimal energy conversion efficiency state.Type: ApplicationFiled: April 28, 2023Publication date: August 8, 2024Applicant: GUANGZHOU INSTITUTE OF ENERGY CONVERSION, CHINESE ACADEMY OF SCIENCESInventors: Yin YE, Songwei SHENG, Wensheng WANG, Kunlin WANG
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Patent number: 12043654Abstract: The present disclosure relates to compositions and methods of treating a subject having digestive tract cancer, the method comprising: administering an effective amount of a composition to the subject, the composition comprising a first population of cells comprising a first CAR binding a first antigen, and a second population of cells comprising a second CAR binding GCC, wherein the first antigen comprises a cell surface molecule of a white blood cell (WBC).Type: GrantFiled: May 26, 2021Date of Patent: July 23, 2024Assignees: Innovative Cellular Therapeutics Holdings, Ltd., Innovative Cellular Therapeutics, Inc.Inventors: Lei Xiao, Xiaogang Shen, Wensheng Wang, Dongqi Chen, Beibei Jia, Chengfei Pu, Le Tian
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Publication number: 20240199760Abstract: The present disclosure describes compositions and methods for treating solid tumors expressing mesothelin (MSLN) using chimeric antigen receptor (CAR) T cell therapy. The compositions comprise CARs with an extracellular domain that specifically binds MSLN. The extracellular domain comprises a single variable domain (VHH) antibody that targets MSLN. Polynucleotides encoding the anti-MSLN CAR constructs are provided. Pharmaceutical compositions comprising CAR T cells expressing the anti-MSLN CARs are also described. The CAR T cells demonstrate cytotoxicity against MSLN-expressing tumor cells in vitro and anti-tumor activity in vivo. Methods are provided for generating the CAR T cells by transfecting T cells with lentiviral or retroviral vectors carrying anti-MSLN CAR encoding sequences. The anti-MSLN CAR T cell therapy described herein provides an effective approach for treating solid tumors expressing MSLN, such as mesothelioma, ovarian cancer, pancreatic cancer, and lung cancer.Type: ApplicationFiled: December 14, 2023Publication date: June 20, 2024Applicants: Innovative Cellular Therapeutics Holdings, Ltd., Innovative Cellular Therapeutics, Inc.Inventors: Xiaogang SHEN, Wensheng WANG, Xudong TANG, Chengfei PU, Zhao WU, Lei XIAO
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Publication number: 20240196891Abstract: This disclosure relates to methods for use in inactivating viruses. The methods of inactivating viruses with N-methylglucamides is applicable to the purification process of biologically-active drugs such as protein subunits, proteins (enzymes, factors, etc.), recombinant proteins, antibodies, vaccine or gene therapeutic products. The detergents used in this method are based on multiple N-methylglucamide homologs, consisting of a hydrophilic glucose moiety and hydrophobic fatty acid tail, linked by an amide bond. Additionally, these sugar-based detergents are nonionic by nature, which do not disrupt the drug protein, plasma biologics, non-enveloped viral vaccine or adeno associated viral particles.Type: ApplicationFiled: December 13, 2023Publication date: June 20, 2024Inventors: SHENGJIANG LIU, ALLISON TITONG, WENSHENG WANG, NICHOLAS SPADONI
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Patent number: 11944645Abstract: The present disclosure describes compositions and methods for treating cancer. Embodiments relate to a cell modified to express one or more molecules at a level that is higher or lower than the level of the one or more molecules expressed by a cell that has not been modified to express the one or more molecules, wherein the one or more molecules comprise Cavin3, ZBED2, and MYC.Type: GrantFiled: September 30, 2021Date of Patent: April 2, 2024Assignees: Innovative Cellular Therapeutics Holdings, Ltd., Innovative Cellular Therapeutics, Inc.Inventors: Zhiyuan Cao, Lei Xiao, Yuzhe Peng, Wei Ding, Wensheng Wang
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Publication number: 20240075061Abstract: The present disclosure relates to compositions and methods for enhancing infiltration of lymphocytes into tumor tissue, enhancing anti-tumor lymphocyte activities in tumor microenvionment (TME), inhibiting regulatory lymphocyte (e.g., B and T cells) activities in TME, and/or long term benefit of cell therapies. For example, in a method of in vivo cell expansion, the method comprises administering an effective amount of cells comprising an antigen binding molecule to a subject; and administering an effective amount of presenting cells expressing a solid tumor antigen that the binding molecule binds.Type: ApplicationFiled: December 13, 2022Publication date: March 7, 2024Applicants: Innovative Cellular Therapeutics Holdings, Ltd., Innovative Cellular Therapeutics, Inc.Inventors: Wensheng Wang, Dongqi Chen, Chengfei Pu, Zhao Wu, Lei Xiao, Zhiyuan Cao, Le Tian
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Publication number: 20240024476Abstract: The compositions and methods described herein are directed to treating solid tumor using CAR T therapy. For example, the compositions include CAR T cells comprising an extracellular domain that binds FCR1, MSLN, GPC-3, ALPP, CD70, CLDN6, ROR1, CD205, ACPP, ADAM12, or CLDN18.2.Type: ApplicationFiled: January 6, 2022Publication date: January 25, 2024Applicants: Innovative Cellular Therapeutics Holdings, Ltd., Innovative Cellular Therapeutics, Inc.Inventors: Chengfei Pu, Zhiyuan Cao, Xiaogang Shen, Wensheng Wang, Beibei Jia, Dongqi Chen, Xiaoqiang Xu, Xudong Tang, Wei Ding, Xianyang Jiang, Yuzhe Peng, Guiting Han, Le Tian, Zhao Wu, Lei Xiao
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Publication number: 20230335297Abstract: The present embodiments relate to pathogen clearance. Subject matter of the present embodiments are computer-implemented methods, computer systems and computer-readable storage media for predicting the performance of pathogen clearance processes.Type: ApplicationFiled: August 23, 2021Publication date: October 19, 2023Inventors: Shyam PANJWANI, Konstantinos SPETSIERIS, Michal MLECZKO, Wensheng WANG, June Zou, Mohammad ANWARUZZAMAN, Oliver HESSE, Roger CANALES, JIARONG CUI, Shengjiang LIU
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Publication number: 20230143494Abstract: This disclosure relates to methods for use in inactivating viruses. The methods of inactivating viruses with N-methylglucamides is applicable to the purification process of biologically-active drugs such as protein subunits, proteins (enzymes, factors, etc.), recombinant proteins, antibodies, vaccine or gene therapeutic products. The detergents used in this method are based on multiple N-methylglucamide homologs, consisting of a hydrophilic glucose moiety and hydrophobic fatty acid tail, linked by an amide bond. Additionally, these sugar-based detergents are nonionic by nature, which do not disrupt the drug protein, plasma biologics, non-enveloped viral vaccine or adeno associated viral particles.Type: ApplicationFiled: October 28, 2022Publication date: May 11, 2023Inventors: SHENGJIANG LIU, ALLISON TITONG, WENSHENG WANG, NICHOLAS SPADONI
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Patent number: 11564392Abstract: This disclosure relates to methods for use in inactivating viruses. The methods of inactivating viruses with N-methylglucamides is applicable to the purification process of biologically-active drugs such as protein subunits, proteins (enzymes, factors, etc.), recombinant proteins, antibodies, vaccine or gene therapeutic products. The detergents used in this method are based on multiple N-methylglucamide homologs, consisting of a hydrophilic glucose moiety and hydrophobic fatty acid tail, linked by an amide bond. Additionally, these sugar-based detergents are nonionic by nature, which do not disrupt the drug protein, plasma biologies, non-enveloped viral vaccine or adeno associated viral particles.Type: GrantFiled: September 12, 2018Date of Patent: January 31, 2023Assignee: Bayer Healthcare LLCInventors: Shengjiang Liu, Allison Titong, Wensheng Wang, Nicholas Spadoni
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Publication number: 20220348682Abstract: The compositions and methods described herein are directed to treating solid tumor using CAR T therapy. The compositions include CAR comprising an extracellular domain that binds a siglec protein or a receptor that binds the peptide hormone kisspeptin.Type: ApplicationFiled: August 29, 2019Publication date: November 3, 2022Applicants: Innovative Cellular Therapeutics Holdings, Ltd., Innovative Cellular Therapeutics, Inc.Inventors: Lei Xiao, He Sun, Zhiyuan Cao, Wensheng Wang, Chengfei Pu, Li Mao
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Publication number: 20220105134Abstract: The present disclosure describes compositions and methods for treating cancer. Embodiments relate to a cell modified to express one or more molecules at a level that is higher or lower than the level of the one or more molecules expressed by a cell that has not been modified to express the one or more molecules, wherein the one or more molecules comprise Cavin3, ZBED2, and MYC.Type: ApplicationFiled: September 30, 2021Publication date: April 7, 2022Applicants: Innovative Cellular Therapeutics Holdings, Ltd., Innovative Cellular Therapeutics, Inc.Inventors: Zhiyuan Cao, Lei Xiao, Yuzhe Peng, Wei Ding, Wensheng Wang
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Publication number: 20210371492Abstract: The present disclosure relates to compositions and methods of treating a subject having digestive tract cancer, the method comprising: administering an effective amount of a composition to the subject, the composition comprising a first population of cells comprising a first CAR binding a first antigen, and a second population of cells comprising a second CAR binding GCC, wherein the first antigen comprises a cell surface molecule of a white blood cell (WBC).Type: ApplicationFiled: May 26, 2021Publication date: December 2, 2021Applicants: Innovative Cellular Therapeutics Holdings, Ltd., Innovative Cellular Therapeutics, Inc.Inventors: Lei Xiao, Xiaogang Shen, Wensheng Wang, Dongqi Chen, Beibei Jia, Chengfei Pu, Le Tian
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Patent number: 11161913Abstract: The compositions and methods described herein are directed to treating solid tumor using CAR T therapy. The compositions include CAR comprising an extracellular domain that binds a siglec protein or a receptor that binds the peptide hormone kisspeptin.Type: GrantFiled: April 1, 2021Date of Patent: November 2, 2021Assignees: Innovative Cellular Therapeutics Holdings, Ltd., Innovative Cellular Therapeutics, Inc.Inventors: Lei Xiao, He Sun, Zhiyuan Cao, Wensheng Wang, Chengfei Pu, Li Mao
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Patent number: 11164936Abstract: A first-layer insulating film having a barrier property against a determined element contained in a ferroelectric capacitor as well as an oxygen permeability, a hydrogen permeability, and a water permeability is formed over a surface of the ferroelectric capacitor formed over a substrate. After that, heat treatment is performed in an oxidizing atmosphere. After the heat treatment, a second insulating film having a hydrogen permeability and a water permeability lower than those of the first-layer insulating film respectively is formed over a surface of the first-layer insulating film in a non-reducing atmosphere. A third-layer insulating film is formed over a surface of the second-layer insulating film. By doing so, degradation of a ferroelectric film under and after the formation of a semiconductor device having the ferroelectric capacitor is suppressed and deterioration in the characteristics of the ferroelectric capacitor is suppressed.Type: GrantFiled: January 3, 2020Date of Patent: November 2, 2021Assignee: FUJITSU SEMICONDUCTOR MEMORY SOLUTION LIMITEDInventors: Youichi Okita, Wensheng Wang, Kazuaki Takai
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Publication number: 20210230308Abstract: The compositions and methods described herein are directed to treating solid tumor using CAR T therapy. The compositions include CAR comprising an extracellular domain that binds a siglec protein or a receptor that binds the peptide hormone kisspeptin.Type: ApplicationFiled: April 1, 2021Publication date: July 29, 2021Applicants: Innovative Cellular Therapeutics Holdings, Ltd., Innovative Cellular Therapeutics, Inc.Inventors: Lei Xiao, He Sun, Zhiyuan Cao, Wensheng Wang, Chengfei Pu, Li Mao