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. 03, 2023
Filed:
Jun. 21, 2019
Applicants:
Algae Innovations Netherlands B.v., Amsterdam, NL;
Universiteit Van Amsterdam, Amsterdam, NL;
Inventors:
Assignees:
ALGAE INNOVATIONS NETHERLANDS B.V., Amsterdam, NL;
UNIVERSITEIT VAN AMSTERDAM, Amsterdam, NL;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A01G 33/00 (2006.01); C05G 5/23 (2020.01); C05F 11/00 (2006.01); C05G 5/27 (2020.01); C05G 3/00 (2020.01);
U.S. Cl.
CPC ...
A01G 33/00 (2013.01); C05F 11/00 (2013.01); C05G 5/23 (2020.02); C05G 5/27 (2020.02); C05G 3/00 (2013.01);
Abstract
The present invention relates to a liquid composition comprising living green microalgae for improving plant growth. The liquid composition is prepared by growing green microalgae at a pH of 10-12 in the presence of hydrogen carbonate as the inorganic carbon source. The liquid composition may be stored at 4 to 25 degrees C. until use. The liquid composition may be used to improve fertilizers.