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:
Sep. 10, 2024
Filed:
Sep. 13, 2018
Applicant:
Qingdao Kingagroot Chemical Compound Co., Ltd., Qingdao, CN;
Inventors:
Lei Lian, Qingdao, CN;
Yurong Zheng, Qingdao, CN;
Rongbao Hua, Qingdao, CN;
Jianfeng Wang, Qingdao, CN;
Xuegang Peng, Qingdao, CN;
Qi Cui, Qingdao, CN;
Assignee:
Qingdao Kingagroot Chemical Compound Co., Ltd., Qingdao, CN;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07D 409/14 (2006.01); A01N 43/58 (2006.01); C07D 401/04 (2006.01);
U.S. Cl.
CPC ...
C07D 409/14 (2013.01); A01N 43/58 (2013.01); C07D 401/04 (2013.01);
Abstract
The present disclosure provides an herbicidal compound according to Formula I, which is a pyridine ring-substituted pyridazinol compound, as well as derivatives of the compound, an herbicidal composition comprising the compound, preparation methods thereof, and applications thereof.