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. 01, 2013
Filed:
Nov. 04, 2008
Applicants:
Daan Dewachter, Mechelen, BE;
Daniel Siraux, Naast, BE;
André Lewalle, Brussels, BE;
Inventors:
Assignee:
Total Petrochemicals Research Feluy, Seneffe (Feluy), BE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08F 2/00 (2006.01); C08F 210/00 (2006.01); C08F 10/14 (2006.01); C08G 85/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
This invention is related to the field of olefin polymerisation in double loop reactors and especially to the polymerisation of olefins with very active catalyst systems. It discloses a method for reducing blockage when transferring polymer product from the first loop to the second loop of a double loop reactor.
Dewachter, Daan. (2013). Reduced blockage when transferring polymer product from one reactor to another (U.S. Patent No. 8344077). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8344077
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile