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:
Jan. 06, 2026
Filed:
Jan. 26, 2022
Applicant:
Benteler Steel/tube Gmbh & Co. KG, Paderborn, DE;
Inventors:
Dirk Tegethoff, Salzkotten, DE;
Daniel Thoele, Paderborn, DE;
Harald Krause, Halle, DE;
Daniel Luecke, Brakel, DE;
Assignee:
BENTELER Steel/Tube GmbH & Co. KG, Paderborn, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01N 27/90 (2021.01); G01N 33/20 (2019.01);
U.S. Cl.
CPC ...
G01N 27/90 (2013.01); G01N 33/20 (2013.01);
Abstract
The invention relates to a method for producing and testing a high-strength tube product of steel, having the following steps: