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:
Feb. 25, 2025
Filed:
Aug. 29, 2019
Applicant:
Nipro Corporation, Osaka, JP;
Inventor:
Michael Droessler, Gehrden, DE;
Assignee:
NIPRO CORPORATION, Osaka, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C03B 33/02 (2006.01); A61J 1/06 (2006.01); A61M 5/31 (2006.01); B23K 26/0622 (2014.01); B23K 26/08 (2014.01); B23K 26/38 (2014.01); B23K 26/402 (2014.01); B65B 3/00 (2006.01); C03B 33/06 (2006.01); A61J 1/05 (2006.01); A61M 5/178 (2006.01);
U.S. Cl.
CPC ...
A61J 1/065 (2013.01); A61M 5/3129 (2013.01); B23K 26/0622 (2015.10); B23K 26/0823 (2013.01); B23K 26/38 (2013.01); B23K 26/402 (2013.01); B65B 3/003 (2013.01); C03B 33/0222 (2013.01); C03B 33/06 (2013.01); A61J 1/05 (2013.01); A61M 5/178 (2013.01);
Abstract
A glass tube is treated with laser cutting for separating a hollow glass body from the glass tube. A laser beam used for laser cutting is focused on a wall of the glass tube.