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:
Jan. 07, 1986
Filed:
Jul. 15, 1983
Applicant:
Inventor:
Raymond G Rohlfing, Bartlesville, OK (US);
Assignee:
Phillips Petroleum Company, Bartlesville, OK (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01F / ; G05D / ;
U.S. Cl.
CPC ...
366184 ; 366195 ; 422111 ; 422113 ; 422232 ; 414326 ; 414786 ;
Abstract
A method for mixing and transferring polymer-coated catalyst compositions includes agitating the polymer compositions in a vessel having an agitator and a cylindrical outlet conduit. Further agitating the compositions in the outlet conduit by a spirally configured extension of the agitator and then passing the compositions from the outlet conduit.