Patents by Inventor Zaolong LI

Zaolong 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).

  • Esters or salts of 2-hydroxy-4-propylcyclohepta-2,4,6-trienone and application thereof in preparation of animal antibacterial agents and growth promoters used in feed
    Patent number: 9938230
    Abstract: Esters or salts of 2-hydroxy-4-propyleyclohepta-2,4,6-trienone, and applications thereof in preparation of animal antibacterial agents and growth promoters used in feed. The esters or salts of 2-hydroxy-4-propylcyclohepta-2,4,6-trienone has a structural formula as shown in formula 1 or 2: in formula 1, R1 represents heptadecyl; and in formula 2, L is sodium, potassium, calcium, magnesium, zinc, copper or manganese. The esters or salts of 2-hydroxy-4-propyleyclohepta-2,4,6-trienone, as shown in formula 1 or 2, have high stability and safety, and good antibacterial and growth promotion effects, which make them preferable to be used as animal antibacterial agents and growth promoters in feed, and have a very good application prospect in the cultivation industry.
    Type: Grant
    Filed: February 17, 2014
    Date of Patent: April 10, 2018
    Assignee: GUANGZHOU INSIGHTER BIOTECHNOLOGY CO., LTD.
    Inventors: Xianfeng Peng, Zonghua Qin, Fang Li, Jijun Huang, Xiaolan Ye, Zaolong Li
  • ESTERS OR SALTS OF 2-HYDROXY-4-PROPYLCYCLOHEPTA-2,4,6-TRIENONE AND APPLICATION THEREOF IN PREPARATION OF ANIMAL ANTIBACTERIAL AGENTS AND GROWTH PROMOTERS USED IN FEED
    Publication number: 20160332954
    Abstract: Esters or salts of 2-hydroxy-4-propyleyclohepta-2,4,6-trienone, and applications thereof in preparation of animal antibacterial agents and growth promoters used in feed. The esters or salts of 2-hydroxy-4-propylcyclohepta-2,4,6-trienone has a structural formula as shown in formula 1 or 2: in formula 1, R1 represents heptadecyl; and in formula 2, L is sodium, potassium, calcium, magnesium, zinc, copper or manganese. The esters or salts of 2-hydroxy-4-propyleyclohepta-2,4,6-trienone, as shown in formula 1 or 2, have high stability and safety, and good antibacterial and growth promotion effects, which make them preferable to be used as animal antibacterial agents and growth promoters in feed, and have a very good application prospect in the cultivation industry.
    Type: Application
    Filed: February 17, 2014
    Publication date: November 17, 2016
    Applicant: GUANGZHOU INSIGHTER BIOTECHNOLOGY CO., LTD.
    Inventors: Xianfeng PENG, Zonghua QIN, Fang LI, Jijun HUANG, Xiaolan YE, Zaolong LI