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:
Jun. 01, 2004
Filed:
Nov. 28, 2000
Applicant:
Inventors:
Hans-Jurgen Haardt, Pulheim, DE;
Hans-Peter Hemmersbach, Cologne, DE;
Michael Muller, Cologne, DE;
Hans-Ludwig Niederberger, Rommerskirchen, DE;
Detlef Obermann, Dormagen, DE;
Johannes Schoofs, Dormagen, DE;
Karl-Heinz Werle, Dormagen, DE;
Assignee:
BP Chemical Limited, London, GB;
Primary Examiner:
Int. Cl.
CPC ...
C08F 2/34 ;
U.S. Cl.
CPC ...
C08F 2/34 ;
Abstract
A process for early detection of reactor fouling occurring during a gas phase polymerization of olefin(s) using a fluidized bed reactor having a fluidization grid fitted with detection devices.
Quick Actions:
Haardt, Hans-Jurgen. (2004). Process for early detection of reactor fouling in gas phase polymerization (U.S. Patent No. 6743870). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6743870
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile