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:
Mar. 23, 2010
Filed:
Dec. 15, 2006
Applicants:
Yanshi Zhang, Schenectady, NY (US);
Daniel Steiger, Clifton Park, NY (US);
Joseph Anthony Suriano, Clifton Park, NY (US);
Gary William Yeager, Rexford, NY (US);
Inventors:
Yanshi Zhang, Schenectady, NY (US);
Daniel Steiger, Clifton Park, NY (US);
Joseph Anthony Suriano, Clifton Park, NY (US);
Gary William Yeager, Rexford, NY (US);
Assignee:
General Electric Company, Niskayuna, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01D 71/52 (2006.01); C08G 75/00 (2006.01); B01D 71/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
Membranes comprising functional polyarylether having structural units of formula II are useful for hemodialysis and hemofiltration: