Patents by Inventor Zhao-Qi Wang

Zhao-Qi Wang 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).

  • Method for developing transgenic mice
    Patent number: 6492575
    Abstract: Process for producing mammals with defined genetic properties, particularly transgenic mammals. Animals which are derived completely from ES cells are obtained by injecting totipotent cells (embryonic stem cells or embryonic germ cells) genetically manipulated and cultured in vitro into tetraploid blastocysts and implanting the resulting embryo in a foster mother, in a single operation.
    Type: Grant
    Filed: December 28, 1999
    Date of Patent: December 10, 2002
    Assignee: Boehringer Ingelheim International GmbH
    Inventors: Erwin Wagner, Zhao-Qi Wang
  • PROCESS FOR DEVELOPING MAMMALS WITH DEFINITE GENETIC FEATURES
    Publication number: 20020178457
    Abstract: Process for producing mammals with defined genetic properties, particularly transgenic mammals. Animals which are derived completely from ES cells are obtained by injecting totipotent cells (embryonic stem cells or embryonic germ cells) genetically manipulated and cultured in vitro into tetraploid blastocysts and implanting the resulting embryo in a foster mother, in a single operation.
    Type: Application
    Filed: December 28, 1999
    Publication date: November 28, 2002
    Inventors: ERWIN WAGNER, ZHAO-QI WANG