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:
May. 02, 1995
Filed:
Jul. 22, 1993
Applicant:
Inventors:
Toshihiro Ueotani, Nara, JP;
Yuichi Sugiyama, Hiratsuka, JP;
Assignee:
The Yokohama Rubber Company, , JP;
Primary Examiner:
Int. Cl.
CPC ...
C05F / ;
U.S. Cl.
CPC ...
71-9 ; 71 21 ; 435101 ;
Abstract
Fermentation products are composed essentially of poultry manure components, which products are derived from reacting poultry manure materials with concentrated sulfuric acid and calcium silicate and subsequently from fermenting the resulting reaction mixture by the use of a selected class of bacteria. The product is suitable for use as an organic fertilizer and as a soil conditioner.