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. 06, 2022
Filed:
Jan. 19, 2019
Applicant:
Upl Ltd, Haldia, IN;
Inventors:
Rajan Ramakant Shirsat, Mumbai, IN;
Talati Paresh Vithaldas, Mumbai, IN;
Jaidev Rajnikant Shroff, Dubai, AE;
Vikram Rajnikant Shroff, Dubai, AE;
Assignee:
UPL LTD, Haldia, IN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C05G 5/30 (2020.01); C05G 5/12 (2020.01); C05G 3/40 (2020.01); C05C 1/00 (2006.01); C05C 9/00 (2006.01); C05D 1/00 (2006.01); C05C 3/00 (2006.01);
U.S. Cl.
CPC ...
C05G 5/37 (2020.02); C05C 1/00 (2013.01); C05C 3/005 (2013.01); C05C 9/00 (2013.01); C05C 9/005 (2013.01); C05D 1/00 (2013.01); C05G 3/44 (2020.02); C05G 5/12 (2020.02);
Abstract
Disclosed herein is a composition comprising fertilizer particles being coated with at least two layers of superabsorbent polymers such that leachate of nitrogen in the soil is substantially decreased.