Patents by Inventor Chi-Li Chen
Chi-Li Chen 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: 20230277554Abstract: Disclosed herein are compositions containing an effective amount of a NiSOD or a derivative thereof useful as a prophylactic treatment for hair graying or follicle degeneration. Also disclosed here are methods for treating or mitigating hair graying and/or follicle degeneration.Type: ApplicationFiled: October 8, 2021Publication date: September 7, 2023Inventors: Tzu-Li WANG, Mei-Wen SHIH, Chi-Yao CHEN, Ming-Siang HONG, Matthew LEE
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Publication number: 20230279023Abstract: This invention provides Degronimers that have E3 Ubiquitin Ligase targeting moieties (Degrons) that can be linked to a targeting ligand for a protein that has been selected for in vivo degradation, and methods of use and compositions thereof as well as methods for their preparation. The invention also provides Degrons that can be used to treat disorders mediated by cereblon or an Ikaros family protein, and methods of use and compositions thereof as well as methods for their preparation.Type: ApplicationFiled: October 3, 2022Publication date: September 7, 2023Applicant: C4 Therapeutics, Inc.Inventors: Andrew J. Phillips, Christopher G. Nasveschuk, James A. Henderson, Yanke Liang, Minsheng He, Martin Duplessis, Chi-Li Chen
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Publication number: 20230238422Abstract: A semiconductor device structure is provided. The semiconductor device structure includes a substrate and a magnetic element over the substrate. The semiconductor device structure also includes an isolation layer extending exceeding edges the magnetic element. The isolation layer contains a polymer material. The semiconductor device structure further includes a conductive line over the isolation layer and extending exceeding the edges of the magnetic element.Type: ApplicationFiled: March 30, 2023Publication date: July 27, 2023Applicant: Taiwan Semiconductor Manufacturing Company, Ltd.Inventors: Chi-Cheng CHEN, Wei-Li HUANG, Chun-Yi WU, Kuang-Yi WU, Hon-Lin HUANG, Chih-Hung SU, Chin-Yu KU, Chen-Shien CHEN
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Publication number: 20230217383Abstract: In an aspect of the disclosure, a method, a computer-readable medium, and an apparatus are provided. The apparatus may be a UE. The UE receives a target SSB from a base station. The UE obtains received data carried in a broadcast channel of the target SSB. The UE reconstructs, based on received data carried in a broadcast channel of a previously received SSB, transmitted data placed in the broadcast channel of the target SSB at the base station. The UE preforms a channel estimation and/or synchronization based on a comparison of the received data and the transmitted data of the target SSB.Type: ApplicationFiled: December 20, 2022Publication date: July 6, 2023Inventors: Chunhua Geng, Bohan Zhang, Wei-Jen Chen, Yabo Li, Yen-Chen Chen, Bei-Hao Chang, Qian-Zhi Huang, Chi-Hua Huang
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Patent number: 11578044Abstract: The invention relates to crystalline forms of the bis-HCl salt of a compound represented by Structural Formula 1, and pharmaceutical compositions comprising crystalline forms of the bis-HCL salt of a compound represented by Structural Formula 1 described herein. The crystalline forms of the bis-HCl salt of a compound of Structural Formula 1 and compositions comprising the crystalline forms of the compound of Structural Formula 1 provided herein, in particular, crystalline Form I, crystalline Form J, crystalline Form A, and crystalline Form B, or mixtures thereof, can be incorporated into pharmaceutical compositions, which can be used to treat various disorders. Also described herein are methods for preparing the crystalline forms (e.g., Forms I, J, B and A) of the bis-HCl salt of a compound represented by Structural Formula 1.Type: GrantFiled: March 1, 2021Date of Patent: February 14, 2023Assignee: Tetraphase Pharmaceuticals, Inc.Inventors: Danny LaFrance, Philip C. Hogan, Yansheng Liu, Minsheng He, Chi-Li Chen, John Niu
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Publication number: 20220313827Abstract: This invention provides amine-linked C3-glutarimide Degronimers and Degrons for therapeutic applications as described further herein, and methods of use and compositions thereof as well as methods for their preparation.Type: ApplicationFiled: December 14, 2020Publication date: October 6, 2022Applicant: C4 Therapeutics, Inc.Inventors: Andrew J. Phillips, Chris G. Nasveschuk, James A. Henderson, Yanke Liang, Chi-li Chen, Martin Duplessis, Minsheng He, Kiel Lazarski
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Patent number: 11459335Abstract: This invention provides Degronimers that have E3 Ubiquitin Ligase targeting moieties (Degrons) that can be linked to a targeting ligand for a protein that has been selected for in vivo degradation, and methods of use and compositions thereof as well as methods for their preparation. The invention also provides Degrons that can be used to treat disorders mediated by cereblon or an Ikaros family protein, and methods of use and compositions thereof as well as methods for their preparation.Type: GrantFiled: December 19, 2019Date of Patent: October 4, 2022Assignee: C4 Therapeutics, Inc.Inventors: Andrew J. Phillips, Christopher G. Nasveschuk, James A. Henderson, Yanke Liang, Minsheng He, Martin Duplessis, Chi-Li Chen
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Publication number: 20210363103Abstract: The invention relates to crystalline forms of the bis-HCl salt of a compound represented by Structural Formula 1, and pharmaceutical compositions comprising crystalline forms of the bis-HCL salt of a compound represented by Structural Formula 1 described herein. The crystalline forms of the bis-HCl salt of a compound of Structural Formula 1 and compositions comprising the crystalline forms of the compound of Structural Formula 1 provided herein, in particular, crystalline Form I, crystalline Form J, crystalline Form A, and crystalline Form B, or mixtures thereof, can be incorporated into pharmaceutical compositions, which can be used to treat various disorders. Also described herein are methods for preparing the crystalline forms (e.g., Forms I, J, B and A) of the bis-HCl salt of a compound represented by Structural Formula 1.Type: ApplicationFiled: March 1, 2021Publication date: November 25, 2021Inventors: Danny Lafrance, Philip C. Hogan, Yansheng Liu, Minsheng He, Chi-Li Chen, John Niu
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Patent number: 10961190Abstract: The invention relates to crystalline forms of the bis-HCI salt of a compound represented by Structural Formula 1, and pharmaceutical compositions comprising crystalline forms of the bis-HCL salt of a compound represented by Structural Formula 1 described herein. The crystalline forms of the bis-HCl salt of a compound of Structural Formula 1 and compositions comprising the crystalline forms of the compound of Structural Formula 1 provided herein, in particular, crystalline Form I, crystalline Form J, crystalline Form A, and crystalline Form B, or mixtures thereof, can be incorporated into pharmaceutical compositions, which can be used to treat various disorders. Also described herein are methods for preparing the crystalline forms (e.g., Forms I, J, B and A) of the bis-HCI salt of a compound represented by Structural Formula 1.Type: GrantFiled: October 19, 2017Date of Patent: March 30, 2021Assignee: Tetraphase Pharmaceuticals, Inc.Inventors: Danny LaFrance, Philip C. Hogan, Yansheng Liu, Minsheng He, Chi-Li Chen, John Niu
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Publication number: 20200140456Abstract: This invention provides Degronimers that have E3 Ubiquitin Ligase targeting moieties (Degrons) that can be linked to a targeting ligand for a protein that has been selected for in vivo degradation, and methods of use and compositions thereof as well as methods for their preparation. The invention also provides Degrons that can be used to treat disorders mediated by cereblon or an Ikaros family protein, and methods of use and compositions thereof as well as methods for their preparation.Type: ApplicationFiled: December 19, 2019Publication date: May 7, 2020Applicant: C4 Therapeutics, Inc.Inventors: Andrew J. Phillips, Christopher G. Nasveschuk, James A. Henderson, Yanke Liang, Minsheng He, Martin Duplessis, Chi-Li Chen
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Publication number: 20190256462Abstract: The invention relates to crystalline forms of the bis-HCI salt of a compound represented by Structural Formula 1, and pharmaceutical compositions comprising crystalline forms of the bis-HCL salt of a compound represented by Structural Formula 1 described herein. The crystalline forms of the bis-HCl salt of a compound of Structural Formula 1 and compositions comprising the crystalline forms of the compound of Structural Formula 1 provided herein, in particular, crystalline Form I, crystalline Form J, crystalline Form A, and crystalline Form B, or mixtures thereof, can be incorporated into pharmaceutical compositions, which can be used to treat various disorders. Also described herein are methods for preparing the crystalline forms (e.g., Forms I, J, B and A) of the bis-HCI salt of a compound represented by Structural Formula 1.Type: ApplicationFiled: October 19, 2017Publication date: August 22, 2019Inventors: Danny LaFrance, Philip C. Hogan, Yansheng Liu, Minsheng He, Chi-Li Chen, John Niu
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Publication number: 20190077803Abstract: The present invention is directed to a compound represented by Structural Formula (I): or a pharmaceutically acceptable salt thereof. The variables for Structural Formula I are defined herein. Also described is a pharmaceutical composition comprising the compound of Structural Formula I and its therapeutic use.Type: ApplicationFiled: May 2, 2018Publication date: March 14, 2019Inventors: Chi-Li Chen, Roger B. Clark, Yonghong Deng, Minsheng He, Louis Plamondon, Cuixiang Sun, Xiao-Yi Xiao, Magnus P. Ronn
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Publication number: 20190076539Abstract: This invention provides amine-linked C3-glutarimide Degronimers and Degrons for therapeutic applications as described further herein, and methods of use and compositions thereof as well as methods for their preparation.Type: ApplicationFiled: November 9, 2018Publication date: March 14, 2019Applicant: C4 Theraprutics, Inc.Inventors: Andrew J. Phillips, Chris G. Nasveschuk, James A. Henderson, Yanke Liang, Chi-li Chen, Martin Duplessis, Minsheng He, Kiel Lazarski
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Patent number: 10072007Abstract: The present invention is directed to a compound represented by Structural Formula (I): or a pharmaceutically acceptable salt thereof. The variables for Structural Formula I are defined herein. Also described is a pharmaceutical composition comprising the compound of Structural Formula I and its therapeutic use.Type: GrantFiled: March 24, 2016Date of Patent: September 11, 2018Assignee: Tetraphase Pharmaceuticals, Inc.Inventors: Chi-Li Chen, Roger B. Clark, Yonghong Deng, Minsheng He, Louis Plamondon, Cuixiang Sun, Xiao-Yi Xiao, Magnus P. Ronn
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Publication number: 20170044160Abstract: The present invention is directed to a compound represented by Structural Formula (I): or a pharmaceutically acceptable salt thereof. The variables for Structural Formula I are defined herein. Also described is a pharmaceutical composition comprising the compound of Structural Formula I and its therapeutic use.Type: ApplicationFiled: March 24, 2016Publication date: February 16, 2017Inventors: Chi-Li Chen, Roger B. Clark, Yonghong Deng, Minsheng He, Louis Plamondon, Cuixiang Sun, Xiao-Yi Xiao, Magnus P. Ronn
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Patent number: 9534689Abstract: A metal seal ring disclosed herein includes a front side surface having a plurality of first sealing areas and second sealing areas, and a back side surface having a plurality of spaced-apart protrusions having a radially innermost surface located at a first radial distance from a longitudinal axis of the seal and a first axial distance from an axis of symmetry of the seal. The back side also includes a plurality of recesses located between one of the protrusions and the axis of symmetry, each recess having a radially outermost surface located at a second radial distance from the longitudinal axis and a second axial distance from the axis of symmetry. A ratio of the second axial distance to the first axial distance falls within the range of about 0.38-0.63, and a ratio of the second radial distance to the first radial distance falls within the range of about 0.79-1.Type: GrantFiled: March 5, 2015Date of Patent: January 3, 2017Assignee: FMC Technologies, Inc.Inventor: Chi-Li Chen
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Publication number: 20160258534Abstract: A metal seal ring disclosed herein includes a front side surface having a plurality of first sealing areas and second sealing areas, and a back side surface having a plurality of spaced-apart protrusions having a radially innermost surface located at a first radial distance from a longitudinal axis of the seal and a first axial distance from an axis of symmetry of the seal. The back side also includes a plurality of recesses located between one of the protrusions and the axis of symmetry, each recess having a radially outermost surface located at a second radial distance from the longitudinal axis and a second axial distance from the axis of symmetry. A ratio of the second axial distance to the first axial distance falls within the range of about 0.38-0.63, and a ratio of the second radial distance to the first radial distance falls within the range of about 0.79-1.Type: ApplicationFiled: March 5, 2015Publication date: September 8, 2016Inventor: Chi-Li Chen
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Patent number: 9315451Abstract: The present invention is directed to a compound represented by Structural Formula (I): or a pharmaceutically acceptable salt thereof. The variables for Structural Formula I are defined herein. Also described is a pharmaceutical composition comprising the compound of Structural Formula I and its therapeutic use.Type: GrantFiled: May 7, 2010Date of Patent: April 19, 2016Assignee: TETRAPHASE PHARMACEUTICALS, INC.Inventors: Chi-Li Chen, Roger B. Clark, Yonghong Deng, Minsheng He, Louis Plamondon, Cuixiang Sun, Xiao-Yi Xiao, Magnus Rönn
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Publication number: 20120135968Abstract: The present invention is directed to a compound represented by Structural Formula (I): or a pharmaceutically acceptable salt thereof. The variables for Structural Formula I are defined herein. Also described is a pharmaceutical composition comprising the compound of Structural Formula I and its therapeutic use.Type: ApplicationFiled: May 7, 2010Publication date: May 31, 2012Inventors: Chi-Li Chen, Roger B. Clark, Yonghong Deng, Minsheng He, Louis Plamondon, Cuixiang Sun, Xiao-Yi Xiao, Magnus Rönn