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:
Jun. 23, 2026
Filed:
Sep. 16, 2021
Applicant:
Pi Industries Limited, Udaipur-Rajasthan, IN;
Inventors:
Tridib Mahapatra, Udaipur-Rajasthan, IN;
Pranab Kumar Patra, Udaipur-Rajasthan, IN;
Alexander G.M. Klausener, Pulheim, DE;
Sanjib Mal, Udaipur-Rajasthan, IN;
Raju Sharma, Hoshiarpur-Punjab, IN;
Assignee:
PI INDUSTRIES LTD., Udaipur-Rajasthan, IN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07C 221/00 (2006.01); C07C 227/18 (2006.01); C07C 231/02 (2006.01); C07C 253/14 (2006.01);
U.S. Cl.
CPC ...
C07C 221/00 (2013.01); C07C 227/18 (2013.01); C07C 231/02 (2013.01); C07C 253/14 (2013.01);
Abstract
The present invention disclosed a process for the synthesis of compound of formula (Z) or a salt thereof, wherein, R, R, R, Rand Rare as defined in the detailed description. The process further comprises the synthesis of an anthranilic diamide compound of formula (I).