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:
Oct. 21, 2025
Filed:
Dec. 20, 2019
Applicant:
Council of Scientific and Industrial Research, New Delhi, IN;
Inventors:
Thirumalaiswamy Raja, Maharashtra, IN;
Nikitra Nihal Chand Gupta, Maharashtra, IN;
Vipul Subhash Patil, Maharashtra, IN;
Amrin Sattarkhan Punekar, Maharashtra, IN;
Assignee:
Council of Scientific & Industrial Research, New Delhi, IN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01J 23/46 (2006.01); B01J 19/00 (2006.01); B01J 23/63 (2006.01); B01J 23/652 (2006.01); B01J 37/00 (2006.01); B01J 37/04 (2006.01); B01J 37/08 (2006.01); C07C 231/06 (2006.01);
U.S. Cl.
CPC ...
C07C 231/065 (2013.01); B01J 19/008 (2013.01); B01J 23/63 (2013.01); B01J 37/0045 (2013.01); B01J 37/0063 (2013.01); B01J 37/04 (2013.01); B01J 37/082 (2013.01);
Abstract
The present invention discloses a metal-catalyzed process for hydration of nitrile under the influence of the ultrasonic cavitation effect. The present invention further discloses a catalyst of formula (I), wherein the catalyst is used for process for hydration of nitrile and process for preparation thereof.ABC Formula (I)