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:
Dec. 14, 1976
Filed:
Sep. 30, 1974
Applicant:
Inventor:
Louis E Ott, St. John, IN (US);
Assignee:
Standard Oil Company (Indiana), Chicago, IL (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C05D / ;
U.S. Cl.
CPC ...
71 27 ; 71 6 / ; 71-1 ; 71 54 ;
Abstract
Supply of zinc and nitrogen plant nutrients to plants growing in soil is effected by applying to the soil substantially anhydrous liquid ammonia containing an ionic solution of a zinc carboxylate.
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Ott, Louis. (1976). Fertilizing method (U.S. Patent No. 3997319). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/3997319
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile