Patents by Inventor Yun Xu

Yun Xu 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: 20240140941
    Abstract: Disclosed are a derivative of a 2,5-diketopiperazine compound, and a preparation method therefor, a pharmaceutical composition thereof and the use thereof. Specifically, disclosed are a compound as represented by formula (I), a stereoisomer thereof, a tautomer thereof or a pharmaceutically acceptable salt thereof, or a solvate of any one of the aforementioned. The compound is new in terms of structure, and has good anti-tumor activity and water solubility.
    Type: Application
    Filed: December 31, 2021
    Publication date: May 2, 2024
    Inventors: Wenbao William LI, Zhongpeng DING, Feifei LI, Lianghui XIE, Yun XU, Xinwen WANG
  • Publication number: 20240091115
    Abstract: The present disclosure relates to oral care compositions comprising amino acids and a cannabinoid. Methods of making and use are further provided.
    Type: Application
    Filed: October 6, 2020
    Publication date: March 21, 2024
    Applicant: Colgate-Palmolive Company
    Inventors: Payal ARORA, Shashank POTNIS, Melissa MARTINETTI, Ariel HASKEL, Yun XU, David SURIANO
  • Publication number: 20240091131
    Abstract: This invention relates to oral care compositions comprising a cannabinoid source, a thickening system, wherein the thickening system comprises xanthan gum and carrageenan, and an orally acceptable carrier. The invention also relates to oral care compositions comprising a cannabinoid source, a surfactant system, wherein the surfactant system comprises an acyl glutamate, a non-silica abrasive (e.g., calcium carbonate or charcoal) and an orally acceptable carrier. Also disclosed are methods of using and of making these compositions.
    Type: Application
    Filed: October 7, 2020
    Publication date: March 21, 2024
    Applicant: Colgate-Palmolive Company
    Inventors: Payal ARORA, Shashank POTNIS, Melissa MARTINETTI, Ariel HASKEL, Yun XU, David SURIANO, Connie GREGSON
  • Publication number: 20240091110
    Abstract: This invention relates to oral care compositions comprising a cannabinoid, and one more source(s) of zinc ions and/or stannous ions. The oral care composition may also comprise one or more stannous source(s). Methods of using and of making these compositions is also disclosed herein.
    Type: Application
    Filed: October 6, 2020
    Publication date: March 21, 2024
    Applicant: Colgate-Palmolive Company
    Inventors: Payal ARORA, Shashank POTNIS, Melissa MARTINETTI, Ariel HASKEL, Yun XU, David SURIANO
  • Patent number: 11918675
    Abstract: Described herein are oral care compositions comprising—in relevant part—an effective amount of inulin. Methods of making and using these compositions are also described.
    Type: Grant
    Filed: November 30, 2020
    Date of Patent: March 5, 2024
    Assignee: Colgate-Palmolive Company
    Inventors: Salima Hammadi, Harsh Mahendra Trivedi, Melissa Martinetti, David Suriano, Michael Fitzgerald, Yun Xu, Shashank Potnis, Karthik Sambanthamoorthy
  • Patent number: 11904000
    Abstract: The present invention provides compositions and methods to enhance cutaneous wound healing in subjects afflicted with, or at risk for, a pulmonary infection and/or a pulmonary injury. More specifically, the embodiments of the present invention relate to using fibrin carrier as a vehicle to topically deliver one or more chemokine onto a cutaneous wound so as to accelerate wound healing.
    Type: Grant
    Filed: May 6, 2020
    Date of Patent: February 20, 2024
    Assignee: BROWN UNIVERSITY
    Inventors: Amanda M. Jamieson, Meredith Crane, Yun Xu
  • Publication number: 20240028993
    Abstract: Input data comprises an order to provide a quantity of one or more finished goods to a site. Software is programmed for: accessing information that defines an architecture of a supply chain network comprising a plurality of sites connected by a plurality of path fragments; generating one or more path solutions to fulfill the order; removing one or more loops from the one or more path solutions; generating based on the one or more path solutions and the one or more removed loops, one or more revised path solutions; outputting the one or more revised path solutions for display on a client device; and transmitting, only to computers of the sites of a revised subset of a plurality of path fragments, a plurality of signals to initiate movement of one or more of raw materials or finished goods.
    Type: Application
    Filed: August 9, 2023
    Publication date: January 25, 2024
    Inventors: Zheng Ouyang, Yun Xu
  • Patent number: 11826447
    Abstract: A dentifrice composition and a method of making thereof are provided. The dentifrice composition includes an alginate, where the alginate is present in an amount from about 0.01 wt % to about 2 wt %, based on the total weight of the dentifrice composition; zinc compounds, wherein the zinc compounds include zinc oxide and zinc citrate trihydrate, wherein the zinc compounds are present in an amount from about 0.1 wt % to about 2 wt %, based on the total weight of the dentifrice composition; and an abrasive, wherein the abrasive includes calcium carbonate, wherein the abrasive is present in an amount from about 38 wt % to about 50 wt %, based on the total weight of the dentifrice composition.
    Type: Grant
    Filed: May 10, 2016
    Date of Patent: November 28, 2023
    Assignee: Colgate-Palmolive Company
    Inventors: Manying Shi, Yun Xu, Yuan Wu
  • Patent number: 11779924
    Abstract: A flow stabilized chip includes a chip mainbody, a buffering chamber and two fluid delivery ports. The chip mainbody has a pipe-connection surface. The buffering chamber is disposed in the chip mainbody. The two fluid delivery ports are disposed on the pipe connection surface and connected to the buffering chamber. The chip mainbody includes, in order from the pipe-connection surface to a bottom of the chip mainbody, a first base plate, a first elastic membrane, a second base plate, a second elastic membrane and a third base plate. The first base plate includes a first opening. The second base plate includes a second opening. The third base plate includes a third opening. The first elastic membrane, the second base plate and the second elastic membrane are stacked in sequence to form the buffering chamber.
    Type: Grant
    Filed: June 18, 2021
    Date of Patent: October 10, 2023
    Assignee: NATIONAL TSING HUA UNIVERSITY
    Inventors: Jia-Yun Xu, Jen-Huang Huang, Chia-Wen Wu
  • Patent number: 11769093
    Abstract: Input data comprises an order to provide a quantity of one or more finished goods to a site. Software is programmed for: accessing information that defines an architecture of a supply chain network comprising a plurality of sites connected by a plurality of path fragments; generating one or more path solutions to fulfill the order; removing one or more loops from the one or more path solutions; generating based on the one or more path solutions and the one or more removed loops, one or more revised path solutions; outputting the one or more revised path solutions for display on a client device; and transmitting, only to computers of the sites of a revised subset of a plurality of path fragments, a plurality of signals to initiate movement of one or more of raw materials or finished goods.
    Type: Grant
    Filed: March 31, 2021
    Date of Patent: September 26, 2023
    Assignee: Coupa Software Incorporated
    Inventors: Zheng Ouyang, Yun Xu
  • Publication number: 20230263133
    Abstract: An animal feeding apparatus is related, including a base and a reservoir connected to the base, the medium in the reservoir is driven into or out of the reservoir through a port of the reservoir. The base includes a first cavity communicating with the reservoir, and a second cavity adjacent to and communicating with the first cavity. A piston is movable positioned in the first cavity, and having a first force end away from the reservoir. An activator is movable positioned in the second cavity, and having a second force end away from the reservoir. An linkage member is formed between the first cavity and the second cavity, and engages with the piston and the activator and guide the piston and the activator to move in two opposite directions to get the medium to move into or out of the reservoir. An animal feeding method is also related.
    Type: Application
    Filed: December 29, 2022
    Publication date: August 24, 2023
    Inventors: XIA WU, YUN XU, YIFAN GE
  • Patent number: 11701314
    Abstract: The disclosure is directed to processes and methods of reducing bloating and breakage of containers and packaging that house oral care compositions. Also contemplated are products and formulations that are produced or obtained from the processes and methods described herein.
    Type: Grant
    Filed: July 29, 2021
    Date of Patent: July 18, 2023
    Assignee: Colgate-Palmolive Company
    Inventors: David Suriano, Diana Henao, Yun Xu
  • Publication number: 20230181438
    Abstract: This invention relates to oral care compositions, for example comprising a salt of a basic amino acid having a pH in solution of less than 7.5, an abrasive having a pH in solution of less than 7.5, and a fluoride ion source, and an acid selected from the group consisting of: a carboxylic acid (e.g., citric acid, lactic acid, glycolic acid, acetic acid, succinic acid, or fumaric acid), and an inorganic acid, wherein the inorganic acid is not phosphoric acid or sulfuric acid (e.g., wherein the inorganic acid is hydrochloric acid or sodium acid pyrophosphate), and to methods of using and of making these compositions.
    Type: Application
    Filed: February 7, 2023
    Publication date: June 15, 2023
    Applicant: Colgate-Palmolive Company
    Inventors: Yun XU, Stacey LAVENDER, Luciana RINAUDI MARRON, Zoe SCOULLOS, Manish MANDHARE
  • Patent number: 11633337
    Abstract: An oral care composition and methods for the same are disclosed herein. The oral care composition may include an orally acceptable vehicle, an anionic surfactant, and a nonionic surfactant. The anionic surfactant may include a C6-C18 fatty acid glutamate or a salt thereof, and the nonionic surfactant may include a C6-C18 alkyl polyglucoside. A weight ratio of the nonionic surfactant to the anionic surfactant may be from about 0.25:1 to about 9:1, or from about 1.8:1 to about 2.2:1.
    Type: Grant
    Filed: January 12, 2021
    Date of Patent: April 25, 2023
    Assignee: Colgate-Palmolive Company
    Inventors: Aradhana Das, Hongwei Shen, Yun Xu, Eric Simon
  • Publication number: 20230125052
    Abstract: The invention relates to red blood cell-derived vesicles comprising encapsulated active agents, their use in therapy and methods of production thereof.
    Type: Application
    Filed: December 18, 2020
    Publication date: April 20, 2023
    Applicant: Imperial College Innovations Limited
    Inventors: Rongjun CHEN, Yu HUANG, Xiao Yun XU, Simon THOM
  • Patent number: 11576947
    Abstract: The present invention relates to oral composition and the method of preparation and use of such composition for inhibiting, reducing, and/or disrupting oral biofilm. The composition comprises a stabilizing matrix, a cationic biocide, and a peroxide source.
    Type: Grant
    Filed: May 24, 2019
    Date of Patent: February 14, 2023
    Assignees: Kunming Lanchie Dental Hospital, LTD., Kunming Yeshal Bio-Tech, LTD.
    Inventors: Yun Xu, Lei Zhang, Yang Song, Kewang Lu
  • Publication number: 20230045410
    Abstract: Disclosed herein are oral care compositions comprising hydroxyapatite and a basic amino acid as well as methods of reducing or inhibiting enamel erosion, repairing enamel erosion damage, and/or increasing enamel microcrack or microscratch resistance using these compositions.
    Type: Application
    Filed: July 20, 2022
    Publication date: February 9, 2023
    Applicant: Colgate-Palmolive Company
    Inventors: Dennis ZHANG, Luciana RINAUDI MARRON, Stacey LAVENDER, Zoe SCOULLOS, Yun XU, Qichao RUAN
  • Patent number: 11571374
    Abstract: This invention relates to oral care compositions, for example comprising a salt of a basic amino acid having a pH in solution of less than 7.5, an abrasive having a pH in solution of less than 7.5, and a fluoride ion source, and an acid selected from the group consisting of: a carboxylic acid (e.g., citric acid, lactic acid, glycolic acid, acetic acid, succinic acid, or fumaric acid), and an inorganic acid, wherein the inorganic acid is not phosphoric acid or sulfuric acid (e.g., wherein the inorganic acid is hydrochloric acid or sodium acid pyrophosphate), and to methods of using and of making these compositions.
    Type: Grant
    Filed: March 25, 2020
    Date of Patent: February 7, 2023
    Assignee: Colgate-Palmolive Company
    Inventors: Yun Xu, Stacey Lavender, Luciana Rinaudi Marron, Zoe Scoullos, Manish Mandhare
  • Patent number: D982854
    Type: Grant
    Filed: August 19, 2022
    Date of Patent: April 4, 2023
    Assignee: JINHUA JIU MIAO ENTERPRISE MANAGEMENT CO., LTD.
    Inventors: Xia Wu, Yun Xu, Yifan Ge
  • Patent number: D982855
    Type: Grant
    Filed: August 19, 2022
    Date of Patent: April 4, 2023
    Assignee: JINHUA JIU MIAO ENTERPRISE MANAGEMENT CO., LTD.
    Inventors: Xia Wu, Yun Xu, Yifan Ge