Patents by Inventor Mei Wei

Mei Wei 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: 20220002008
    Abstract: The present disclosure provides a measuring device of Chinese medicine granules, which includes a dispensing tray, a fixed discharging cover, a discharging driving cover, and a discharging anti-blocking structure mounted coaxially. The dispensing tray, the fixed discharging cover, and the discharging driving cover are provided with storage holes, measuring holes, and discharging holes, respectively. The discharging anti-blocking structure includes a bottom case, a briquetting holder, an anti-blocking briquette, a spring, and a cover. The bottom case is fixed on the dispensing tray and offsets from the storage hole. The bottom case is provided with dispensing holes therein positioned corresponding to the discharging holes. Each of the dispensing holes is provided with one anti-blocking briquette therein. The briquetting holder is connected to the anti-blocking briquette and is disposed in the bottom case. The spring is sleeved on the briquetting holder and is in contact with the cover.
    Type: Application
    Filed: August 2, 2018
    Publication date: January 6, 2022
    Inventors: Dengping Tan, Xueren Cheng, Mei Wei, Xiangdong Chen
  • Publication number: 20210087266
    Abstract: Antibodies and antigen-binding fragments that bind to TIGIT are disclosed. The disclosure further relates to methods and compositions for use in treating an immune-related disease (e.g., a cancer or an infection or infectious disease) by administering a composition disclosed herein.
    Type: Application
    Filed: September 23, 2020
    Publication date: March 25, 2021
    Applicant: Industrial Technology Research Institute
    Inventors: Min-Yuan CHOU, Li-Tsen LIN, Chung-Yuan SUN, Ya-Ping LAI, Chin-Pen LAI, Ssu-Yuan WU, Mei-Wei LIN
  • Publication number: 20200392583
    Abstract: The invention provides methods that define cellular populations that are sensitive to RARA agonists and identify patient subgroups that will benefit from treatment with RARA agonists. The invention also provides packaged pharmaceutical compositions that comprise a RARA agonist and instructions for determining if such agonist is suitable for use in treatment.
    Type: Application
    Filed: May 8, 2020
    Publication date: December 17, 2020
    Inventors: Mei Wei Chen, Cindy Collins, Matthew Lucas Eaton, Matthew G. Guenther, Nan Ke, Jeremy Lopez, Michael Robert McKeown, David A. Orlando
  • Publication number: 20200261622
    Abstract: A load-bearing bone fixation composite includes a polymer matrix, a plurality of polymer fibers aligned along a common axis and disposed in the polymer matrix, wherein the polymer matrix binds the surface of the polymer fibers, and a plurality of high aspect ratio nanorods coating at least a portion of each of the polymer fibers, wherein the long axis of at least a portion of the nanorods is aligned with the common axis, and wherein the high aspect nanorods have an aspect ratio of 10 or greater. Further included is a bone fixation device including the foregoing composite. A method of bone fixation comprises affixing the foregoing composite to a site of a load-bearing bone fracture, or maxillofacial bone fracture. Also included are methods of making the composites.
    Type: Application
    Filed: February 19, 2020
    Publication date: August 20, 2020
    Inventors: Bryant Heimbach, Mei Wei
  • Patent number: 10166104
    Abstract: A bone-repair composite includes a core and a sheath. The core is a first primary unit including a combination of a first set of yarns coated with a calcium phosphate mineral layer. The first set of yarns being made from a first group of one or more polymers. The sheath is a second primary unit a combination of a second set of yarns or one or more polymer coatings. The second set of yarns being made from a second group of one or more polymers, wherein the composite is made by covering the core with the sheath, and the composite is compression molded to allow the sheath to bond to the core. The bone-repair composite has a bending modulus comparable to that of a mammalian bone, such that the ratio of the core to the sheath is provided to maximize the mechanical strength of the bone-repair composite to mimic the mammalian bone.
    Type: Grant
    Filed: February 1, 2017
    Date of Patent: January 1, 2019
    Assignees: TELEFLEX MEDICAL INCORPORATED, THE UNIVERSITY OF CONNECTICUT
    Inventors: Mei Wei, James R. Olson, Montgomery T. Shaw
  • Patent number: 10167518
    Abstract: The invention provides methods that define cellular populations that are sensitive to RARA agonists and identify patient subgroups that will benefit from treatment with RARA agonists. The invention also provides packaged pharmaceutical compositions that comprise a RARA agonist and instructions for determining if such agonist is suitable for use in treatment.
    Type: Grant
    Filed: October 31, 2017
    Date of Patent: January 1, 2019
    Assignee: Syros Pharmaceuticals, Inc.
    Inventors: Mei Wei Chen, Cindy Collins, Matthew Lucas Eaton, Matthew G. Guenther, Nan Ke, Jeremy Lopez, Michael R. Mckeown, David A. Orlando
  • Publication number: 20180143181
    Abstract: An in vitro method for screening a testing compound to evaluate its potential as a liver drug is provided. The method includes applying the testing compound to cells of an isolated human liver tumor cell line, named as ITRI-H16, measuring a cell viability of the cells and determining the effect of the testing compound on the cells by calculating a half maximal inhibitory concentration (IC50) of the testing compound.
    Type: Application
    Filed: January 3, 2018
    Publication date: May 24, 2018
    Applicant: Industrial Technology Research Institute
    Inventors: Mei-Wei Lin, Dian-Kun Li, Ling-Mei Wang, Ching-Huai Ko, Chin-Pen Lai, Chun-Chung Wang, Hsiang-Wen Tseng
  • Publication number: 20180142214
    Abstract: An in vitro method for screening a testing compound to evaluate its potential as a liver drug of the disclosure is provided. The method includes applying the testing compound to cells of an isolated human liver tumor cell line, named as ITRI-H28, measuring a cell viability of the cells and determining the effect of the testing compound on the cells by calculating a half maximal inhibitory concentration (IC50) of the testing compound.
    Type: Application
    Filed: January 3, 2018
    Publication date: May 24, 2018
    Applicant: Industrial Technology Research Institute
    Inventors: Mei-Wei Lin, Dian-Kun Li, Ling-Mei Wang, Ching-Huai Ko, Chin-Pen Lai, Chun-Min Liu, Hsiang-Wen Tseng
  • Publication number: 20180087115
    Abstract: The invention provides methods that define cellular populations that are sensitive to RARA agonists and identify patient subgroups that will benefit from treatment with RARA agonists. The invention also provides packaged pharmaceutical compositions that comprise a RARA agonist and instructions for determining if such agonist is suitable for use in treatment.
    Type: Application
    Filed: October 31, 2017
    Publication date: March 29, 2018
    Inventors: Mei Wei Chen, Cindy Collins, Matthew Lucas Eaton, Matthew G. Guenther, Nan Ke, Jeremy Lopez, Michael R. McKeown, David A. Orlando
  • Patent number: 9845508
    Abstract: The invention provides methods that define cellular populations that are sensitive to RARA agonists and identify patient subgroups that will benefit from treatment with RARA agonists. The invention also provides packaged pharmaceutical compositions that comprise a RARA agonist and instructions for determining if such agonist is suitable for use in treatment.
    Type: Grant
    Filed: June 2, 2016
    Date of Patent: December 19, 2017
    Assignee: Syros Pharmaceuticals, Inc.
    Inventors: Mei Wei Chen, Cindy Collins, Matthew Lucas Eaton, Matthew G. Guenther, Nan Ke, Jeremy Lopez, Michael R. McKeown, David A. Orlando
  • Publication number: 20170348104
    Abstract: A bone-repair composite includes a core and a sheath. The core is a first primary unit including a combination of a first set of yarns coated with a calcium phosphate mineral layer. The first set of yarns being made from a first group of one or more polymers. The sheath is a second primary unit a combination of a second set of yarns or one or more polymer coatings. The second set of yarns being made from a second group of one or more polymers, wherein the composite is made by covering the core with the sheath, and the composite is compression molded to allow the sheath to bond to the core. The bone-repair composite has a bending modulus comparable to that of a mammalian bone, such that the ratio of the core to the sheath is provided to maximize the mechanical strength of the bone-repair composite to mimic the mammalian bone.
    Type: Application
    Filed: February 1, 2017
    Publication date: December 7, 2017
    Inventors: Mei Wei, James R. Olson, Montgomery T. Shaw
  • Patent number: 9691640
    Abstract: Embodiments of mechanisms for cleaning load ports of semiconductor process tools are provided. The automatic system includes a vacuum cleaner, a rail, and a transport mechanism. The transport mechanism is moveably disposed on the rail and transfers the vacuum cleaner along the rail. The automatic system also includes a system controller. The system controller is connected to the semiconductor process tools and the transport mechanism to detect which load port is unoccupied, such that the system controller controls the transport mechanism to transfer the vacuum cleaner to the unoccupied load port to perform a cleaning process.
    Type: Grant
    Filed: September 11, 2013
    Date of Patent: June 27, 2017
    Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD
    Inventors: Ching-Fa Chen, Hung-Wen Chen, Mei-Wei Wu
  • Patent number: 9682062
    Abstract: The disclosure provides a pharmaceutical composition for inhibiting angiogenesis, including an effective amount of an extract of Juniperus chinensis or an effective amount of a lignan as an effective ingredient. The pharmaceutical composition may further include a pharmaceutically acceptable carrier or salt. The disclosure also provides a method for inhibiting angiogenesis, including administering an effective amount of an extract of Juniperus chinensis or an effective amount of a lignan as an effective ingredient for inhibiting angiogenesis to a subject in need thereof.
    Type: Grant
    Filed: December 18, 2013
    Date of Patent: June 20, 2017
    Assignee: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
    Inventors: I-Horng Pan, Hsin-Jan Yao, Mei-Wei Lin, I-Huang Lu, Hsin-Chieh Wu, Hsiang-Wen Tseng, Ching-Huai Ko, Chun-Chung Wang, Zong-Keng Kuo, Shyh-Horng Lin, Yi-Cheng Cheng, Tien-Soung Tong
  • Publication number: 20160355888
    Abstract: The invention provides methods that define cellular populations that are sensitive to RARA agonists and identify patient subgroups that will benefit from treatment with RARA agonists. The invention also provides packaged pharmaceutical compositions that comprise a RARA agonist and instructions for determining if such agonist is suitable for use in treatment.
    Type: Application
    Filed: June 2, 2016
    Publication date: December 8, 2016
    Inventors: Mei Wei Chen, Cindy Collins, Matthew Lucas Eaton, Matthew G. Guenther, Nan Ke, Jeremy Lopez, Michael R. McKeown, David A. Orlando
  • Publication number: 20160008319
    Abstract: The disclosure provides a pharmaceutical composition for inhibiting angiogenesis, including an effective amount of a lignan as an effective ingredient. The pharmaceutical composition may further include a pharmaceutically acceptable carrier or salt. The disclosure also provides a method for inhibiting angiogenesis, including administering an effective amount of a lignan as an effective ingredient for inhibiting angiogenesis to a subject in need thereof.
    Type: Application
    Filed: September 24, 2015
    Publication date: January 14, 2016
    Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
    Inventors: I-Horng PAN, Hsin-Jan YAO, Mei-Wei LIN, I-Huang LU, Hsin-Chieh WU, Hsiang-Wen TSENG, Ching-Huai KO, Chun-Chung WANG, Zong-Keng KUO, Shyh-Horng LIN, Yi-Cheng CHENG, Tien-Soung TONG
  • Patent number: 9149563
    Abstract: Ceramic/structural protein composite scaffolds and their preparation in a simple one-step process are shown.
    Type: Grant
    Filed: November 6, 2008
    Date of Patent: October 6, 2015
    Assignee: THE UNIVERSITY OF CONNECTICUT
    Inventors: Mei Wei, Haibo Qu
  • Patent number: 9078832
    Abstract: Described herein are novel methods of producing collagen-apatite (Col-Ap) scaffolds that exhibit a unique, anisotropic multi-level lamellar structure in which nano and submicron pores in each lamellae and macro pores are co-aligned.
    Type: Grant
    Filed: March 22, 2013
    Date of Patent: July 14, 2015
    Assignee: THE UNIVERSITY OF CONNECTICUT
    Inventors: Mei Wei, Zengmin Xia
  • Publication number: 20150160195
    Abstract: An isolated human liver tumor cell line is provided and is named as ITRI-H16, and which was deposited in the Food Industry Research and Development Institute with the accession number BCRC960432 on Nov. 7, 2011. A method of an agent screening is also provided. The method includes providing the isolated human liver tumor cell line ITRI-H16 and treating an interest compound to the ITRI-H16 cell line to determine an effect of the interesting compound on the ITRI-H16 cell line.
    Type: Application
    Filed: October 13, 2014
    Publication date: June 11, 2015
    Inventors: Mei-Wei Lin, Dian-Kun Li, Ling-Mei Wang, Ching-Huai Ko, Chin-Pen Lai, Chun-Chung Wang, Hsiang-Wen Tseng
  • Publication number: 20150159141
    Abstract: An isolated human liver tumor cell line is provided, which was named as ITRI-H28 and deposited in the Food Industry Research and Development Institute with the accession number BCRC960457 on Dec. 14, 2012. A method of an agent screening is also provided. The method includes providing the isolated human liver tumor cell line ITRI-H28 and adding an interest compound into the ITRI-H28 cell line to determine an effect on the ITRI-H28 cell line.
    Type: Application
    Filed: October 9, 2014
    Publication date: June 11, 2015
    Inventors: Mei-Wei Lin, Dian-Kun Li, Ling-Mei Wang, Ching-Huai Ko, Chin-Pen Lai, Chun-Min Liu, Hsiang-Wen Tseng
  • Publication number: 20150068554
    Abstract: Embodiments of mechanisms for cleaning load ports of semiconductor process tools are provided. The automatic system includes a vacuum cleaner, a rail, and a transport mechanism. The transport mechanism is moveably disposed on the rail and transfers the vacuum cleaner along the rail. The automatic system also includes a system controller. The system controller is connected to the semiconductor process tools and the transport mechanism to detect which load port is unoccupied, such that the system controller controls the transport mechanism to transfer the vacuum cleaner to the unoccupied load port to perform a cleaning process.
    Type: Application
    Filed: September 11, 2013
    Publication date: March 12, 2015
    Applicant: Taiwan Semiconductor Manufacturing Co., Ltd
    Inventors: Ching-Fa CHEN, Hung-Wen CHEN, Mei-Wei WU