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:
May. 08, 2018
Filed:
Jun. 01, 2015
Applicant:
The Procter & Gamble Company, Cincinnati, OH (US);
Inventors:
Pamela Marie Morison, Cincinnati, OH (US);
Eiro Fukuda, Mason, OH (US);
Dana Paul Gruenbacher, Fairfield, OH (US);
Bryan Gabriel Comstock, Mason, OH (US);
Assignee:
The Procter & Gamble Company, Cincinnati, OH (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B01D 46/00 (2006.01); B01D 46/02 (2006.01); B01D 39/16 (2006.01); F04D 29/70 (2006.01); F04D 25/08 (2006.01); F04D 29/32 (2006.01); B03C 3/34 (2006.01); B03C 3/01 (2006.01);
U.S. Cl.
CPC ...
B01D 46/02 (2013.01); B01D 46/0086 (2013.01); B01D 2265/02 (2013.01); B01D 2273/30 (2013.01); B01D 2275/201 (2013.01);
Abstract
An improved air filter bag comprising a height from about 35 cm to about 50 cm; a nominal diameter from about 10 to about 40 cm; and a first taper angle from about 65° to about 83° is provided.