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:
Jul. 21, 2009
Filed:
Jul. 05, 2006
Applicants:
Jan J. Naets, Leuven, BE;
Philip H. Cornelissen, Heverlee, BE;
Christopher K. Morgan, St. Francisville, LA (US);
Inventors:
Jan J. Naets, Leuven, BE;
Philip H. Cornelissen, Heverlee, BE;
Christopher K. Morgan, St. Francisville, LA (US);
Assignee:
ExxonMobil Chemical Patents Inc., Houston, TX (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B01J 19/00 (2006.01); F16C 1/00 (2006.01); F16D 3/00 (2006.01); C08F 2/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
The invention provides a compressor for use as a secondary compressor for an ethylene polymerization tubular reactor comprising a motor and at least two compressor frames, at least one of the compressor frames being coupled to the motor by means of a contoured diaphragm flexible coupling.
Naets, Jan. (2009). Compressor for high pressure polymerization (U.S. Patent No. 7563413). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7563413
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile