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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.:

US 9630374 B1

PDFFull Text
Date of Patent:
Apr. 25, 2017

Filed:

Dec. 21, 2012

Multilayered woven manufacture and use of the multilayer woven manufacture as carriers for dried matrix spot applications

Applicant:

Dsm Ip Assets B.v., Heerlen, NL;

Inventors:

Ynze Mengerink, Echt, NL;

Johannes Helena Michael Mommers, Echt, NL;

Jun Qiu, Echt, NL;

Assignee:

DSM IP ASSETS B.V., Heerlen, NL;

Attorney:

Nixon & Vanderhye P.C.

Primary Examiner:

Jeff Vonch

Int. Cl.
CPC ...
B32B 3/24 (2006.01); B32B 5/02 (2006.01); B32B 5/12 (2006.01); B32B 5/26 (2006.01); G01N 33/48 (2006.01); B01J 20/28 (2006.01); G01N 33/53 (2006.01); B01L 3/00 (2006.01);
U.S. Cl.
CPC ...
B32B 5/024 (2013.01); B01L 3/508 (2013.01); B32B 5/12 (2013.01); B32B 5/26 (2013.01); G01N 33/48 (2013.01); G01N 33/5302 (2013.01); B01J 20/28023 (2013.01); B01J 20/28033 (2013.01); B01J 20/28035 (2013.01); B01J 20/28038 (2013.01); B01J 20/28052 (2013.01); B01J 20/28054 (2013.01); B01J 20/28095 (2013.01); B01L 2200/12 (2013.01); B01L 2300/069 (2013.01); B01L 2300/0816 (2013.01); B01L 2300/0874 (2013.01); B01L 2300/0887 (2013.01); B01L 2400/0406 (2013.01); B32B 2250/20 (2013.01); B32B 2262/0276 (2013.01); B32B 2307/728 (2013.01); Y10T 428/24074 (2015.01); Y10T 428/24091 (2015.01); Y10T 428/24099 (2015.01); Y10T 428/24107 (2015.01); Y10T 428/24124 (2015.01); Y10T 428/24132 (2015.01); Y10T 428/24322 (2015.01); Y10T 428/24967 (2015.01); Y10T 442/153 (2015.04); Y10T 442/2484 (2015.04); Y10T 442/3179 (2015.04); Y10T 442/3472 (2015.04); Y10T 442/3528 (2015.04); Y10T 442/3667 (2015.04); Y10T 442/3976 (2015.04);
Abstract

The invention relates to a substantially laminary manufacture comprising 2 substantially laminary layers in contact, wherein the layers comprise a woven, hydrophilic material.

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