Patents by Inventor Zhengmao Li

Zhengmao Li 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: 20240300331
    Abstract: Provided is a display device. The display device includes: a display module, having a bendable display region and a planar display region; an encapsulation housing, disposed on a non-display side of the display module, wherein a receiving chamber is formed between the encapsulation housing and the non-display side of the display module; and at least one support assembly, disposed in the receiving chamber, wherein the support assembly at least comprises a first retractable linkage and a first drive motor, a first end of the first retractable linkage is connected to the encapsulation housing, and a second end of the first retractable linkage is connected to the non-display side of the display module.
    Type: Application
    Filed: February 21, 2023
    Publication date: September 12, 2024
    Inventors: Zhengmao YU, Fei LI, Shanghong LI, Qi HUANG, Yudan SHUI, Xing HUANG
  • Publication number: 20230285400
    Abstract: Provided herein are pharmaceutical compositions (e.g., oral dosage formulations) comprising (S)-2-(2,6-dioxopiperidin-3-yl)-4-((2-fluoro-4-((3-morpholinoazetidin-1-yl)methyl)benzyl)amino)isoindoline-1,3-dione, or an enantiomer, mixture of enantiomers, tautomer, isotopolog, or pharmaceutically acceptable salt thereof, and a carrier or diluent. Also provided herein are methods of preparing and methods of using the pharmaceutical compositions.
    Type: Application
    Filed: November 7, 2022
    Publication date: September 14, 2023
    Inventors: Sreenivas S. Bhat, Fabien Boulineau, Donna Carroll, Tracy Lee Gaebele, Yuchuan Gong, Isabel Minjung Hong, Zhengmao Li, Ye Tian
  • Patent number: 11504378
    Abstract: Provided herein are pharmaceutical compositions (e.g., oral dosage formulations) comprising (S)-2-(2,6-dioxopiperidin-3-yl)-4-((2-fluoro-4-((3-morpholinoazetidin-1-yl)methyl)benzyl)amino)isoindoline-1,3-dione, or an enantiomer, mixture of enantiomers, tautomer, isotopolog, or pharmaceutically acceptable salt thereof, and a carrier or diluent. Also provided herein are methods of preparing and methods of using the pharmaceutical compositions.
    Type: Grant
    Filed: October 20, 2020
    Date of Patent: November 22, 2022
    Assignee: CELGENE CORPORATION
    Inventors: Sreenivas S. Bhat, Fabien Boulineau, Donna Carroll, Tracy Lee Gaebele, Yuchuan Gong, Isabel Minjung Hong, Zhengmao Li, Ye Tian
  • Publication number: 20210113575
    Abstract: Provided herein are pharmaceutical compositions (e.g., oral dosage formulations) comprising (S)-2-(2,6-dioxopiperidin-3-yl)-4-((2-fluoro-4-((3-morpholinoazetidin-1-yl)methyl)benzyl)amino)isoindoline-1,3-dione, or an enantiomer, mixture of enantiomers, tautomer, isotopolog, or pharmaceutically acceptable salt thereof, and a carrier or diluent. Also provided herein are methods of preparing and methods of using the pharmaceutical compositions.
    Type: Application
    Filed: October 20, 2020
    Publication date: April 22, 2021
    Inventors: Sreenivas S. Bhat, Fabien Boulineau, Donna Carroll, Tracy Lee Gaebele, Yuchuan Gong, Isabel Minjung Hong, Zhengmao Li, Ye Tian
  • Patent number: 9969103
    Abstract: An environmental-friendly mortar robot comprises a first, second, third, and fourth container module. The first container module (2) consists of a sand midway silo, a weighing system, a stirring system, and a control system; the second container module (3) consists of a cement silo, a spiral conveying machine, a material level meter and a water storage tank; the third container module (4) consists of a fly-ash silo, a spiral conveying machine, a material level meter and an air storage tank with an air compressor; the fourth container module (5) consists of a sand storage bin, an elevator, a material level meter and an additive storage box. While transporting, the first container module can be respectively detached into four functional modules which are directly put onto a transporting vehicle together with other three container modules for transportation.
    Type: Grant
    Filed: December 25, 2014
    Date of Patent: May 15, 2018
    Assignee: SHENZHEN WEIHAI BUILDING MATERIAL CO., LTD.
    Inventors: Genhong Yang, Zhengmao Li, Suping Xia
  • Publication number: 20170341264
    Abstract: An environmental-friendly mortar robot comprises a first, second, third, and fourth container module. The first container module (2) consists of a sand midway silo, a weighing system, a stirring system, and a control system; the second container module (3) consists of a cement silo, a spiral conveying machine, a material level meter and a water storage tank; the third container module (4) consists of a fly-ash silo, a spiral conveying machine, a material level meter and an air storage tank with an air compressor; the fourth container module (5) consists of a sand storage bin, an elevator, a material level meter and an additive storage box. While transporting, the first container module can be respectively detached into four functional modules which are directly put onto a transporting vehicle together with other three container modules for transportation.
    Type: Application
    Filed: December 25, 2014
    Publication date: November 30, 2017
    Inventors: Genhong Yang, Zhengmao Li, Suping Xia
  • Publication number: 20160199296
    Abstract: The present invention provides pharmaceutical compositions for intranasal delivery of a benzodiazepine. The composition may contain a therapeutically effective amount of a benzodiazepine or a pharmaceutically acceptable salt thereof, and a permeation enhancer. The permeation enhancer may be propylene glycol or a Hsieh permeation enhancer. The present compositions have excellent bioavailability. After administration of the present compositions, therapeutically effective plasma levels of the benzodiazepine may be achieved rapidly. The present pharmaceutical composition may be used to treat a patient suffering from anxiety, epilepsy, insomnia, agitation, seizures, muscular disorders, alcohol dependence, and drug withdrawal.
    Type: Application
    Filed: March 24, 2016
    Publication date: July 14, 2016
    Inventors: Nils Bergenhem, Carl Reppucci, Zhengmao Li
  • Publication number: 20140128379
    Abstract: The present invention provides pharmaceutical compositions for intranasal delivery of a benzodiazepine. The composition may contain a therapeutically effective amount of a benzodiazepine or a pharmaceutically acceptable salt thereof, and a permeation enhancer. The permeation enhancer may be propylene glycol or a Hsieh permeation enhancer. The present compositions have excellent bioavailability. After administration of the present compositions, therapeutically effective plasma levels of the benzodiazepine may be achieved rapidly. The present pharmaceutical composition may be used to treat a patient suffering from anxiety, epilepsy, insomnia, agitation, seizures, muscular disorders, alcohol dependence, and drug withdrawal.
    Type: Application
    Filed: March 29, 2012
    Publication date: May 8, 2014
    Applicant: CPEX Pharmaceuticals, Inc.
    Inventors: Nils Bergenhem, Carl Reppucci, Zhengmao Li
  • Publication number: 20110097363
    Abstract: The present invention provides a preparation of a therapeutically effective amount of insulin with a concentration of A21 desamido insulin greater than about 2% (w/w).
    Type: Application
    Filed: October 12, 2010
    Publication date: April 28, 2011
    Applicant: CPEX PHARMACEUTICALS, INC.
    Inventors: Fred Feldman, Zhengmao Li, Jeffrey Banas, Carl Reppucci
  • Publication number: 20080305174
    Abstract: The present invention relates to drug delivery formulations that utilize nanocapsules, such as nanovesicles, micelles, lamellae particles, polymersomes, dendrimers, and other nano-size particles of various other fabrications, including those that are known in the art. The invention employs diblock copolymers or single block polymers that hold, adhere to, absorb or encapsulate drug molecules, including, but not limited to, those that heretofore have not been successfully formulated for oral drug delivery, e.g., insulin. Nanocapsule holding, adherence, absorption or encapsulation of such drugs or other molecules enables their delivery via oral or mucosal means.
    Type: Application
    Filed: June 8, 2007
    Publication date: December 11, 2008
    Inventors: Robert J. Gyurik, Zhengmao Li
  • Publication number: 20080045447
    Abstract: Compositions and methods are disclosed for treating a patient with insulin, wherein a composition in a form suitable for nasal delivery to a patient comprises a therapeutically effective amount of insulin, a permeation enhancer, a liquid carrier, and an acid present in said composition in an amount sufficient to provide an acidic pH, but not greater than a pH of 4.5, said acid being selected from the group consisting of: monovalent inorganic acid(s), sulfuric acid, and acetic acid. Preferably the composition is essentially-free of citrate(s) and essentially-free of phosphate(s). The composition being thus designed with the intent to provide a composition that is essentially-free of fibrilliform (or beta-sheet) insulin polymorphs.
    Type: Application
    Filed: June 8, 2007
    Publication date: February 21, 2008
    Inventors: Robert Gyurik, Carl Reppucci, Zhengmao Li