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:
Dec. 07, 2010
Filed:
Nov. 18, 2004
Applicants:
Wilhelm Pluester, Longmeadow, MA (US);
Christian Ziegmann, Ahrensburg, DE;
Inventors:
Wilhelm Pluester, Longmeadow, MA (US);
Christian Ziegmann, Ahrensburg, DE;
Assignee:
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
B01D 39/02 (2006.01);
U.S. Cl.
CPC ...
Abstract
A porous media, a housing containing a porous media and methods for fabricating the housing containing a porous media are provided. The porous media is composed of varying amounts of sorptive binding particles in combination with polymer particles, for example silica particles mixed with polyethylene beads. The porous media is sintered into target housings, for example pipette tips, for use in desalting, purifying and separating biomolecules in target samples. The porous media is also formed into porous media discs via pressure and heating for insertion into housing devices.