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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 11618186 B1

PDFFull Text
Date of Patent:
Apr. 04, 2023

Filed:

Jul. 09, 2021

Method for forming an article comprising a pathway of particles wherein a termination of the pathway of particles exposed

Applicant:

Condalign As, Kjeller, NO;

Inventors:

Robert F. Praino, Jr., Westwood, MA (US);

Denise A. Radkowski, Medfield, MA (US);

Henrik Hemmen, Oslo, NO;

Assignee:

CONDALIGN AS, Kjeller, NO;

Attorney:

Ballard Spahr LLP

Primary Examiner:

Cynthia L Schaller

Int. Cl.
CPC ...
B29C 41/00 (2006.01); C09J 9/02 (2006.01); H01B 1/22 (2006.01); H01B 1/16 (2006.01); H01B 1/24 (2006.01); H01B 1/18 (2006.01); C09J 7/24 (2018.01); B29C 41/02 (2006.01); B29C 41/50 (2006.01); H01B 13/00 (2006.01); H01F 1/28 (2006.01); H05K 3/10 (2006.01); B29K 29/00 (2006.01); B29K 105/16 (2006.01); B29K 505/14 (2006.01); B29K 507/04 (2006.01); B29L 31/34 (2006.01); C09J 201/00 (2006.01);
U.S. Cl.
CPC ...
B29C 41/003 (2013.01); B29C 41/02 (2013.01); B29C 41/50 (2013.01); C09J 7/245 (2018.01); C09J 9/02 (2013.01); H01B 1/16 (2013.01); H01B 1/18 (2013.01); H01B 1/22 (2013.01); H01B 1/24 (2013.01); H01B 13/0036 (2013.01); B29K 2029/04 (2013.01); B29K 2105/16 (2013.01); B29K 2505/14 (2013.01); B29K 2507/04 (2013.01); B29K 2995/0005 (2013.01); B29K 2995/0008 (2013.01); B29L 2031/3462 (2013.01); C09J 201/00 (2013.01); C09J 2301/314 (2020.08); C09J 2301/40 (2020.08); C09J 2301/408 (2020.08); C09J 2429/006 (2013.01); H01F 1/28 (2013.01); H05K 3/105 (2013.01);
Abstract

The invention relates to a method for forming an article comprising a pathway of particles wherein a termination of the pathway of particles is exposed. The method comprises arranging the particles by applying an electric field and/or a magnetic field at an interface between a water soluble or a non-water soluble matrix and a matrix comprising a viscous material and particles. After fixating the viscous material, the termination is exposed by dissolving the water soluble or non-water soluble matrix. The invention also relates to articles obtainable by said method, and to the use of said method in various applications.

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