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:
May. 05, 2026
Filed:
Oct. 31, 2024
Applicant:
Upm Raflatac Oy, Tampere, FI;
Inventors:
Assignee:
UPM Raflatac Oy, Tampere, FI;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B 7/12 (2006.01); C09J 5/00 (2006.01); C09J 7/29 (2018.01); C09J 7/35 (2018.01); C09J 7/38 (2018.01); G09F 3/02 (2006.01); B41J 2/32 (2006.01); B41J 3/407 (2006.01);
U.S. Cl.
CPC ...
C09J 7/29 (2018.01); B32B 7/12 (2013.01); C09J 5/00 (2013.01); C09J 7/35 (2018.01); C09J 7/385 (2018.01); G09F 3/02 (2013.01); B41J 2/32 (2013.01); B41J 3/4075 (2013.01); C09J 2203/334 (2013.01); C09J 2301/302 (2020.08); C09J 2301/304 (2020.08); G09F 2003/0202 (2013.01); G09F 2003/0241 (2013.01); G09F 2003/025 (2013.01);
Abstract
The specification relates to a face () for a direct thermal linerless label. The face () comprises a release layer (), a thermal layer (), a pre-coat layer (), a base paper (), and a barrier layer (). The base paper () has a grammage of from 50 to 90 g/mand the barrier layer () has a coat weight (dry) of from 0.5 to 3.5 g/m. Further, a direct thermal linerless label (), a linerless label product roll comprising direct thermal linerless labels and a labelled item are provided. Also, use of the direct thermal linerless label () for labelling an item as well as a method of manufacturing a linerless label web for providing the linerless product roll are provided.