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:
Mar. 03, 2026
Filed:
Aug. 29, 2019
Applicant:
Nipro Corporation, Osaka, JP;
Inventor:
Michael Droessler, Gehrden, DE;
Assignee:
NIPRO CORPORATION, Osaka, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61J 1/06 (2006.01); A61J 1/05 (2006.01); A61M 5/178 (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 33/02 (2006.01); C03B 33/06 (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 hollow glass body includes a cylindrical main body portion having a first inside diameter, and a first end opening and a second end opening on opposite ends of the hollow glass body. The hollow glass body has a second inside diameter at the second end opening. The second inside diameter is smaller than the first inside diameter. A difference between the first inside diameter and the second inside diameter is at most 100 μm.
Droessler, Michael. (2026). Hollow glass body and use of a hollow glass body (U.S. Patent No. 12564540). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12564540
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile