Patents by Inventor Zelin Li

Zelin 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: 20240395059
    Abstract: A method for generating a morphological atlas of an embryo including the steps of receiving a plurality of 3D images of the embryo representative of the morphological process of embryonic cells from a first predetermined cell population to a second predetermined cell population; processing the plurality of 3D images to derive nucleus lineage information associated with each nucleus of the embryonic cells during the morphological process; performing a membrane segmentation procedure to segment the 3D images into membrane segments; and combining the nucleus lineage information and the membrane segments to generate the morphological atlas of the embryo.
    Type: Application
    Filed: July 24, 2024
    Publication date: November 28, 2024
    Inventors: Zelin LI, Jianfeng CAO, Hong YAN
  • Publication number: 20150056247
    Abstract: The present invention provides a combined AIDS vaccine for preventing and/or treating AIDS, which consists of four or more different vector-based AIDS vaccines, wherein HIV protein gene comprised in the different AIDS vaccines may be same.
    Type: Application
    Filed: December 23, 2011
    Publication date: February 26, 2015
    Applicants: NATIONAL INSTITUTE FOR VIRAL DISEASE CONTROL AND PREVENTION, CHINESE CENTER FOR DISEASE CONTROL AND, BEIJING UNIVERSITY OF TECHNOLOGY
    Inventors: Yi Zeng, Xia Feng, Shuangqing Yu, Ling Yang, Zelin Li, Wei Kong, Xianghui Yu
  • Publication number: 20090011052
    Abstract: A medicinal herbs composition includes the extract powders of Scutellaria baicalensis Georgi and Rubia cordifolia L, and powders of ginsenoside and Cordyceps sinensis (Berk.) Sacc. The present invention further concerns the preparation method of the said medicinal herbs composition and the use of the same for treating AIDS.
    Type: Application
    Filed: March 7, 2007
    Publication date: January 8, 2009
    Inventors: Zelin Li, Yue Zeng, Yi Zeng, Yan Tsang
  • Publication number: 20080318876
    Abstract: The present invention relates to the use of compounds of formula (I) in the treatment of AIDs, wherein, R1 is -Glc2-Glc, R2 is selected from the group of -Glc6-Glc, -Glc6-Ara(p), -Glc6-Xyl and -Glc6-Ara (f); and R3 is H, and also relates to the composition comprising the above compounds and the use of the herbal extracts in the treatment of AIDS.
    Type: Application
    Filed: September 8, 2005
    Publication date: December 25, 2008
    Inventors: Zelin Li, Yue Zeng, Yi Zeng, Xin Zeng
  • Patent number: 5726203
    Abstract: This invention relates to the compounds represented by general formula (I) and the processes for their preparation, wherein R is selected from C.sub.1 -C.sub.4 alkyl, C.sub.3 -C.sub.6 cycloalkyl, phenyl unsubstituted or substituted by a halogen atom or nitro group, biphenyl unsubstituted by a halogen atom or nitro group, naphthyl unsubstituted or substituted by a halogen atom or nitro group. The compounds of this invention are used to prepare agents for prevention and treatment of AIDS and drugs against malaria and toxoplasmosis.
    Type: Grant
    Filed: May 21, 1996
    Date of Patent: March 10, 1998
    Inventors: Zelin Li, Xuande Luo, Yi Zeng, Lin Ma