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:
Feb. 15, 1977
Filed:
Feb. 14, 1975
Applicant:
Inventor:
Ulrich Hauschild, Hannover, DT;
Assignee:
Kali-Chemie Aktiengesellschaft, Hannover, DT;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C05B / ;
U.S. Cl.
CPC ...
71 34 ; 71 6 / ; 71 6 / ; 71DI / ; 423306 ; 423315 ;
Abstract
Disclosed is a granulated fertilizer composition comprising mineral phosphates calcined with alkali and between about 0.5 and 15% by weight of tetrapotassium pyrophosphate as an adjuvant. Also disclosed is a process for preparing the subject compositions.
Hauschild, Ulrich. (1977). Granulated fertilizer composition and method for its preparation (U.S. Patent No. 4008065). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4008065
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile