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.:

US 8245521 B1

PDF
Full Text
Expired
Date of Patent:
Aug. 21, 2012

Filed:

Jun. 19, 2008
Applicants:

Manoj Kumar Sarkar, Hyderabad, IN;

Binay Kumar Giri, Hyderabad, IN;

Banibrata Pandey, Hyderabad, IN;

Inventors:

Manoj Kumar Sarkar, Hyderabad, IN;

Binay Kumar Giri, Hyderabad, IN;

Banibrata Pandey, Hyderabad, IN;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F25B 1/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

The present invention provides a process and an apparatus for concentrating dilute solution.


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