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.:
Date of Patent:
Oct. 04, 2022
Filed:
Oct. 01, 2019
Applicant:
Ivoclar Vivadent Ag, Schaan, LI;
Inventors:
Hendrik John, Buchs SG, CH;
Rebecca Russ, Biberach, DE;
Assignee:
Ivoclar Vivadent AG, Schaan, LI;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
B29C 64/245 (2017.01); B29C 64/124 (2017.01); B29C 64/357 (2017.01); B29C 64/232 (2017.01); B29C 64/255 (2017.01); B29C 64/241 (2017.01); B29C 64/35 (2017.01);
U.S. Cl.
CPC ...
B29C 64/124 (2017.08); B29C 64/232 (2017.08); B29C 64/241 (2017.08); B29C 64/245 (2017.08); B29C 64/255 (2017.08); B29C 64/35 (2017.08); B29C 64/357 (2017.08);
Abstract
The present invention is directed to a method and a device for building a shaped body by stereolithographic solidification of building material by photopolymerization.