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:
Sep. 14, 1993
Filed:
May. 11, 1992
Applicant:
Inventors:
Klaus Gottlieb, Herdecke, DE;
Wilfried Graf, Dorsten, DE;
Kuno Schadlich, Essen, DE;
Ulrich Hoffmann, Braunschweig, DE;
Alwin Rehfinger, Mutterstadt, DE;
Jorg Flato, Osterrode, DE;
Assignee:
Veba Oel Aktiengesellschaft, Gelsenkirchen, DE;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C08F / ; C08F / ;
U.S. Cl.
CPC ...
521 29 ; 521 25 ; 521 31 ; 521 32 ; 521 33 ; 521 38 ; 525343 ; 525370 ; 525371 ; 526336 ; 526340 ; 526347 ;
Abstract
Molded bodies in the form of packing bodies comprising a macroporous strongly acid or basic ion exchange resin having a voids fraction of 5-95 vol % of the macro shape without pores, a BET surface area of 0.1-1,000 sq m/g, and an ion exchange capacity of 0.05-10 meq/g.
Quick Actions:
Gottlieb, Klaus. (1993). Molded bodies comprised of macroporous ion exchange resins, and use of (U.S. Patent No. 5244929). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5244929
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile