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:
Oct. 12, 2010
Filed:
Sep. 07, 2007
Applicant:
Lynn H. Rice, Arlington Heights, IL (US);
Inventor:
Lynn H. Rice, Arlington Heights, IL (US);
Assignee:
UOP LLC, Des Plaines, IL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07C 7/144 (2006.01);
U.S. Cl.
CPC ...
Abstract
Membrane separation processes and systems are disclosed that pass a portion of the feed () to the permeate side of the membrane () to reduce membrane surface area and thus provide economically attractive processes and systems for treating large volume refinery and chemical process streams.