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:
Sep. 30, 2025
Filed:
Mar. 05, 2021
Tarkett Gdl S.a., Lentzweiler, LU;
Jonas Bladh, Wiltz, LU;
TARKETT GDL S.A., LENTZWEILER, LU;
Abstract
A set of planks () for covering a surface (), comprising a first plank () having a first edge () defining a connecting tongue (), and a second plank () having a second edge () defining a connecting groove (), the first plank being movable between a disconnected position and a connected position, in which the connecting tongue is snap-fit in the connecting groove, the connecting tongue comprising a distal protrusion (A) and a proximal protrusion (B) adapted to abut upwards in the connected position against a proximal lip (A) and a distal lip (B) of the connecting groove. The second edge defines a guiding recess () at least partly located above the proximal lip (A) for receiving the distal protrusion in an intermediate position of the first plank, in which the proximal protrusion abuts downwards against the distal lip.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile