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:
Jul. 21, 2026
Filed:
Sep. 29, 2022
Applicant:
Oil Crops Research Institute, Chinese Academy of Agricultural Sciences, HUBEI, CN;
Inventors:
Qi Zhang, Hubei, CN;
Yizhen Bai, Hubei, CN;
Nanri Yin, Hubei, CN;
Fei MA, Hubei, CN;
Peiwu Li, Hubei, CN;
Assignee:
Primary Examiner:
Int. Cl.
CPC ...
U.S. Cl.
CPC ...
C07K 16/44 ; G01N 33/5308 ; G01N 33/538 ; Y02A 50/30 ; B01D 15/3804 ; B01J 20/286 ; B01J 20/3212 ; B01J 20/3227 ; B01J 20/3274 ; G01N 33/54306 ; G01N 33/5436 ; G01N 33/56961 ; G01N 33/577 ; G01N 33/6848 ; G01N 2333/37 ;
Quick Actions:
Zhang, Qi. (2026). Immunoadsorbent and composite affinity column for purifying fumonisins b1, anguidin, t-2 toxin, zearalenone and vomitoxin, method for detecting the same, and preparation method of composite affinity column (U.S. Patent No. 12687539). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12687539
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