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. 09, 2010
Filed:
Feb. 05, 2007
Applicants:
Neville J. Bugli, Novi, MI (US);
Mark D. Hellie, Westland, MI (US);
Reza Abdolhosseini, West Bloomfield, MI (US);
Inventors:
Neville J. Bugli, Novi, MI (US);
Mark D. Hellie, Westland, MI (US);
Reza Abdolhosseini, West Bloomfield, MI (US);
Assignee:
Visteon Global Technologies, Inc., Van Buren Township, MI (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B01D 46/00 (2006.01); B01D 39/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A filtration device is disclosed, wherein filtering layers are formed from foam and include convolutions formed in at least one surface thereof.