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:
Nov. 15, 2022
Filed:
Mar. 19, 2019
Essity Hygiene and Health Aktiebolag, Gothenburg, SE;
Ali Bagherzadeh, Gothenburg, SE;
Per Möller, Borlänge, SE;
Martina Johansson, Borlänge, SE;
John Hulterström, Gothenburg, SE;
Yves Stoeffler, Kunheim, FR;
ESSITY HYGIENE AND HEALTH AKTIEBOLAG, Gothenburg, SE;
Abstract
A dispenser for dispensing web of paper, the dispenser including a housing, a dispensing opening defined in the housing for dispensing paper. A tear unit is arranged at the dispensing opening for facilitating tear of the paper upon moving the tissue paper over the tear unit. The tear unit includes a tear unit body, and the tear unit body includes a friction surface provided with an elastomer. The elastomer includes rounded protrusions distributed along the friction surface such as to facilitate tearing during dispensing.