The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 18, 2026
Filed:
Feb. 08, 2023
Applicants:
Guangdong University of Technology, Guangdong, CN;
Guangdong Laboratory of Southern Ocean Science and Engineering (Guangzhou), Guangdong, CN;
Inventors:
Jingchun Feng, Guangdong, CN;
Si Zhang, Guangdong, CN;
Zhifeng Yang, Guangdong, CN;
Yi Wang, Guangdong, CN;
Yanpeng Cai, Guangdong, CN;
Song Zhong, Guangdong, CN;
Assignees:
GUANGDONG LABORATORY OF SOUTHERN OCEAN SCIENCE AND ENGINEERING (GUANGZHOU), GUANGDONG, CN;
GUANGDONG UNIVERSITY OF TECHNOLOGY, GUANGDONG, CN;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
U.S. Cl.
CPC ...
C12M 41/40 ; C12M 23/38 ; C12M 23/58 ; C12M 27/02 ; C12M 29/20 ; C12M 33/22 ; C12M 41/12 ; C12M 41/48 ; C12M 47/12 ;
Feng, Jingchun. (2026). Device for enrichment culture and gravity-type isolation of marine microorganisms in high-pressure environment (U.S. Patent No. 12709728). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12709728
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile