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:
May. 02, 2023

Filed:

Dec. 06, 2019
Applicant:

Lawrence Livermore National Security, Llc, Livermore, CA (US);

Inventors:

Patrick Campbell, Oakland, CA (US);

Sarah Baker, Dublin, CA (US);

Maira Ceron Hernandez, Livermore, CA (US);

Jennifer Marie Knipe, Oakland, CA (US);

Joshuah K. Stolaroff, Oakland, CA (US);

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01J 20/06 (2006.01); B01J 20/02 (2006.01); B01J 20/28 (2006.01); B33Y 80/00 (2015.01); B33Y 70/10 (2020.01); B01D 69/14 (2006.01); B01D 71/02 (2006.01); B33Y 10/00 (2015.01); B01D 53/22 (2006.01); B01D 53/62 (2006.01); B01D 53/80 (2006.01); B01D 67/00 (2006.01); B01J 20/04 (2006.01); B01J 20/30 (2006.01); B01J 20/32 (2006.01); B01J 20/34 (2006.01);
U.S. Cl.
CPC ...
B01J 20/06 (2013.01); B01D 53/228 (2013.01); B01D 53/229 (2013.01); B01D 53/62 (2013.01); B01D 53/80 (2013.01); B01D 67/0079 (2013.01); B01D 69/141 (2013.01); B01D 71/024 (2013.01); B01J 20/041 (2013.01); B01J 20/28045 (2013.01); B01J 20/28085 (2013.01); B01J 20/3007 (2013.01); B01J 20/3064 (2013.01); B01J 20/3078 (2013.01); B01J 20/3204 (2013.01); B01J 20/3287 (2013.01); B01J 20/3433 (2013.01); B01J 20/3483 (2013.01); B33Y 10/00 (2014.12); B33Y 70/10 (2020.01); B33Y 80/00 (2014.12); B01D 2251/304 (2013.01); B01D 2251/606 (2013.01); B01D 2257/504 (2013.01);
Abstract

In accordance with one aspect of the presently disclosed inventive concepts, a porous ceramic structure includes a three-dimensional printed structure having predefined features, where the three-dimensional structure has a geometric shape. The average length of the features may be at least 10 microns. The three-dimensional structure includes a ceramic material having an open cell structure with a plurality of pores, where the pores form continuous channels through the ceramic material from one side of the ceramic material to an opposite side of the ceramic material.


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