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:
Jul. 29, 2025
Filed:
Dec. 23, 2020
Applicant:
Adidas Ag, Herzogenaurach, DE;
Inventors:
Tru Huu Minh Le, Herzogenaurach, DE;
Hans-Peter Nürnberg, Herzogenaurach, DE;
Assignee:
adidas AG, Herzogenaurach, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A63B 37/02 (2006.01); A63B 41/00 (2006.01); A63B 45/00 (2006.01); B29C 41/04 (2006.01); B29C 41/20 (2006.01); B29D 22/02 (2006.01); B29D 22/04 (2006.01); B29L 31/54 (2006.01);
U.S. Cl.
CPC ...
A63B 45/00 (2013.01); A63B 37/02 (2013.01); A63B 41/00 (2013.01); B29C 41/04 (2013.01); B29D 22/02 (2013.01); B29D 22/04 (2013.01); A63B 2243/0025 (2013.01); B29C 41/20 (2013.01); B29L 2031/54 (2013.01);
Abstract
Described are balls, in particular a football, and a method for its manufacture. The ball comprises particles of an expanded material. As examples, the particles are connected, at least partially, to each other by radio frequency welding and/or infrared welding. As examples, the ball has a first layer of the particles of the expanded material, wherein the first layer is provided as an outer shell.