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. 28, 2023
Filed:
May. 08, 2018
Applicants:
Bewisynbra Raw B.v., Etten-Leur, NL;
Saltex Oy, Alajärv, NL;
Inventors:
Jan Noordegraaf, Etten-Leur, NL;
Anjo Antonius Johannes Van Der Wende, Heesch, NL;
Hannu Tapani Salmenautio, Alajarvi, FI;
Assignees:
Bewisynbra Raw B.V., Etten-Leur, NL;
SalTex Oy, Alajärv, FI;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
E01C 13/08 (2006.01); C08J 9/12 (2006.01); C08J 9/18 (2006.01); C08J 9/228 (2006.01);
U.S. Cl.
CPC ...
E01C 13/08 (2013.01); C08J 9/122 (2013.01); C08J 9/18 (2013.01); C08J 9/228 (2013.01); C08J 2203/06 (2013.01); C08J 2207/00 (2013.01); C08J 2367/04 (2013.01);
Abstract
The present invention relates to an artificial turf suitable for sports fields consisting at least of a substrate to which first artificial grass fibres are attached and of a granular infill, which is provided between said first artificial grass fibres, wherein said granular infill is made of a foam material comprising polylactic acid or a derivative thereof.