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. 27, 2015
Filed:
Jul. 02, 2009
Applicant:
Laurence W. Bassett, Killingworth, CT (US);
Inventor:
Laurence W. Bassett, Killingworth, CT (US);
Assignee:
3M Innovative Properties Company, St. Paul, MN (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C02F 1/68 (2006.01); C02F 1/76 (2006.01); B01D 35/00 (2006.01); B01F 1/00 (2006.01); B01D 37/02 (2006.01);
U.S. Cl.
CPC ...
B01D 37/025 (2013.01); C02F 1/688 (2013.01); B01F 1/0027 (2013.01); C02F 1/68 (2013.01); C02F 1/76 (2013.01); C02F 2201/006 (2013.01);
Abstract
An apparatus for dispersing additive into a fluid stream is disclosed. Also disclosed are systems comprising a fluid handling apparatus and an additive pod configured to disperse additive into a fluid stream. In some embodiments, the additive pods are easy to install into an outlet portion of a fluid handling apparatus, and do not require special training or the use of tools.