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:
Nov. 11, 2014
Filed:
Jun. 20, 2012
Applicants:
Juergen Battenfeld, Battenberg, DE;
Eszter Nofz, Breidenbach, DE;
Nicolas Clement, Littleton, MA (US);
Inventors:
Juergen Battenfeld, Battenberg, DE;
Eszter Nofz, Breidenbach, DE;
Nicolas Clement, Littleton, MA (US);
Assignee:
Hollingsworth & Vose Company, East Walpole, MA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B01D 39/02 (2006.01);
U.S. Cl.
CPC ...
Abstract
Filter media suitable for various applications and related components, systems, and methods associated therewith are described. The filter media may include a fiber web having a mixture comprising non-fibrillated synthetic fibers and fibrillated fibers, such as lyocell. The fiber web may also include multi-component fibers (e.g., bi-component fibers). In some embodiments, glass fibers are not incorporated into the fiber web.