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:
Nov. 22, 2016
Filed:
Aug. 03, 2012
Applicant:
Gary W. Black, Sr., Pottstown, PA (US);
Inventor:
Gary W. Black, Sr., Pottstown, PA (US);
Assignee:
BPW Sciences, LP, King of Prussia, PA (US);
Primary Examiner:
Int. Cl.
CPC ...
A61K 31/7048 (2006.01); B01D 43/00 (2006.01); C07D 407/12 (2006.01); C07D 493/04 (2006.01);
U.S. Cl.
CPC ...
A61K 31/7048 (2013.01); B01D 43/00 (2013.01); C07D 407/12 (2013.01); C07D 493/04 (2013.01);
Abstract
Improved methods for the separation and isolation of bioactive polyelectrolytes, such as humic acid, fulvic acid, ulmic acid, and humin, from any one or a combination of naturally occurring or synthetically produced humified organic matter (HOM) are described. The methods involve the application of an electromagnetic field to an aqueous slurry of the HOM to thereby separate one or more bioactive polyelectrolyte fractions from the remaining of the HOM. Related systems and isolated bioactive polyelectrolyte fractions are also described.