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:
Sep. 13, 2022

Filed:

Jun. 13, 2019
Applicant:

Howmedica Osteonics Corp., Mahwah, NJ (US);

Inventors:

Gearoid Walsh, Ennis, IE;

Eoin Kendall, Limerick, IE;

Assignee:

Howmedica Osteonics Corp., Mahwah, NJ (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B29C 64/245 (2017.01); B22F 12/33 (2021.01); B33Y 30/00 (2015.01); B29C 64/153 (2017.01); B33Y 10/00 (2015.01);
U.S. Cl.
CPC ...
B29C 64/245 (2017.08); B22F 12/33 (2021.01); B29C 64/153 (2017.08); B33Y 10/00 (2014.12); B33Y 30/00 (2014.12);
Abstract

A three-dimensional printing apparatus includes a base, a first build plate, and a second build plate. The base includes a build platform. The first build plate is attached to the base and is movable in vertical directions to a position spaced vertically from the build platform. The second build plate is supported by the first build plate such that the second build plate is spaced vertically from the first build plate. A plurality of objects is fabricated by the apparatus. A first object is fabricated on the first build plate. The first build plate is moved vertically. A second object is fabricated on the second build plate.


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