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. 17, 1998
Filed:
Dec. 27, 1995
Applicant:
Inventors:
Reinhard Hahn, Landshut, DE;
Rolf Ahlers, Landshut, DE;
Assignee:
Sud-Chemie A.G., , DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B01J / ; B01J / ;
U.S. Cl.
CPC ...
502407 ; 502 68 ; 502410 ; 502414 ;
Abstract
A sorbent based on smectitic clay minerals with originally low water uptake ability wherein the smectitic clay minerals are chemically reacted with at least one solid ion exchanger in alkaline form.
Hahn, Reinhard. (1998). Sorbent based on smectitic clay minerals reacted with alkaline ion (U.S. Patent No. 5719098). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5719098
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile