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.

Date of Patent:
Oct. 04, 2022

Filed:

Oct. 25, 2016
Applicant:

Hewlett-packard Development Company, L.p., Spring, TX (US);

Inventors:

Sterling Chaffins, Corvallis, OR (US);

Cassady Sparks Roop, Corvallis, OR (US);

Kevin P DeKam, Corvallis, OR (US);

Vladek Kasperchik, Corvallis, OR (US);

Ali Emamjomeh, San Diego, CA (US);

Johnathon Holroyd, Corvallis, OR (US);

Stephen G Rudisill, San Diego, CA (US);

Alexey S Kabalnov, San Diego, CA (US);

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B29C 64/00 (2017.01); B29C 64/153 (2017.01); B29C 64/336 (2017.01); C08L 67/04 (2006.01); B29C 70/88 (2006.01); C08K 3/22 (2006.01); C09D 11/40 (2014.01); C08K 3/08 (2006.01); C09D 11/52 (2014.01); C09D 11/322 (2014.01); B29C 64/205 (2017.01); B33Y 30/00 (2015.01); B33Y 50/00 (2015.01); B33Y 40/00 (2020.01); B33Y 80/00 (2015.01); B29C 64/255 (2017.01); B29C 64/227 (2017.01); B29C 64/307 (2017.01); B29C 64/176 (2017.01); B29C 64/182 (2017.01); B29C 64/25 (2017.01); B33Y 40/20 (2020.01); B29C 64/10 (2017.01); B29C 64/20 (2017.01); B29C 64/245 (2017.01); B33Y 99/00 (2015.01); B29C 64/30 (2017.01); B33Y 40/10 (2020.01); B29C 64/40 (2017.01); B29K 505/08 (2006.01); B33Y 70/00 (2020.01); B33Y 10/00 (2015.01); C08L 77/02 (2006.01);
U.S. Cl.
CPC ...
B29C 64/153 (2017.08); B29C 64/00 (2017.08); B29C 64/10 (2017.08); B29C 64/176 (2017.08); B29C 64/182 (2017.08); B29C 64/20 (2017.08); B29C 64/205 (2017.08); B29C 64/227 (2017.08); B29C 64/245 (2017.08); B29C 64/25 (2017.08); B29C 64/255 (2017.08); B29C 64/30 (2017.08); B29C 64/307 (2017.08); B29C 64/336 (2017.08); B29C 64/40 (2017.08); B29C 70/882 (2013.01); B33Y 30/00 (2014.12); B33Y 40/00 (2014.12); B33Y 40/10 (2020.01); B33Y 40/20 (2020.01); B33Y 50/00 (2014.12); B33Y 80/00 (2014.12); B33Y 99/00 (2014.12); C08K 3/08 (2013.01); C08K 3/22 (2013.01); C08L 67/04 (2013.01); C09D 11/322 (2013.01); C09D 11/40 (2013.01); C09D 11/52 (2013.01); B29K 2505/08 (2013.01); B33Y 10/00 (2014.12); B33Y 70/00 (2014.12); C08K 2003/085 (2013.01); C08K 2003/0806 (2013.01); C08K 2003/0831 (2013.01); C08K 2003/2258 (2013.01); C08K 2201/005 (2013.01); C08K 2201/011 (2013.01); C08L 77/02 (2013.01);
Abstract

The present disclosure is drawn to material sets for 3-dimensional printing. The material set can include a thermoplastic polymer powder having an average particle size from 20 μm to 200 μm, a conductive fusing agent composition including a transition metal, and nonconductive fusing agent composition. The nonconductive fusing agent composition can include transition metal oxide bronze particles.


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