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:
Jul. 25, 2006
Filed:
Apr. 19, 2002
Gerhard Baumann, Ittigen, CH;
Gerhard Baumann, Ittigen, CH;
IUP Institut Umweltpflege AG, Ittigen, CH;
Abstract
A ground material, obtained by grinding mineral materials, is mixed with matured compost and/or sludge, obtained by the elutriation of mature compost and is matured under controlled conditions, in particular at a temperature limited to 60° C., for several weeks or several months. During the maturing process, the mineral material decomposes and biological activation occurs by means of the microorganisms that have formed during the activation phase. The product thus obtained has an improved action for promoting plant growth.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile