Sheet having removable labels

Patent metadata

Field	Value
Publication number	US-9443448-B2
Application number	US-42916609-A
Country	US
Kind code	B2
Filing date	Apr 23, 2009
Priority date	Apr 24, 2008
Publication date	Sep 13, 2016
Grant date	Sep 13, 2016

Abstract

A label sheet including a facestock, and a liner releasably coupled to the facestock. The facestock includes a label and the liner includes a weakened separation line. The weakened separation line at least partially underlies the label. Also, the weakened separation line includes an apex.

First claim

What is claimed is:

1. A label sheet comprising:
(a) a facestock having at least one column of labels; and
(b) a liner releasably coupled to the facestock;
(c) wherein:
(i) the liner includes a weakened separation line,
(ii) the weakened separation line includes a major portion having linear portions and a plurality of apices,
(iii) the weakened separation line at least partially underlies the column of labels with at least one of the plurality of apices directly underlying one of the labels,
(iv) the weakened separation line is free of ties at at least one of the plurality of apices,
(v) the column of labels have a back surface to which adhesive is applied, and
(vi) the liner is configured to be folded along the weakened separation line exposing the adhesive on only a portion of the back surface of the column of labels.

2. The label sheet of claim 1 , wherein:
(a) each of the labels includes a label edge; and
(b) at least one of the plurality of apices is adjacent to the label edge.

3. The label sheet of 2 , wherein the linear portions of the weakened separation line are aligned with and parallel to each label edge.

4. The label sheet of claim 1 , wherein:
(a) the column of labels are adhesive-backed labels; and
(b) the adhesive is a pressure sensitive adhesive.

5. The label sheet of claim 1 , wherein the liner is a release-coated liner.

6. The label sheet of claim 1 , wherein:
(a) the label sheet has a first edge and a second edge; and
(b) the weakened separation line extends between the first edge and the second edge.

7. The label sheet of claim 1 , wherein the weakened separation line is truncated at at least one of the plurality of apices.

8. The label sheet of claim 1 , wherein the weakened separation line includes cuts and ties.

9. The label sheet of claim 8 , wherein:
(a) each of the ties has a length; and
(b) the length of the ties ranges from approximately 0.013 inch (0.33 mm) to approximately 0.050 inch (1.27 mm).

10. The label sheet of claim 8 , wherein:
(a) each of the ties has a length; and
(b) the length of the ties is approximately 0.03 inch (0.76 mm).

11. The label sheet of claim 1 , wherein at least one of the plurality of apices has a shape selected from the group consisting of rounded, square, rectangular, trapezoidal, elliptical, and triangular.

12. The label sheet of claim 1 , wherein:
(a) each apex of the plurality of apices are included within curved portions of the weakened separation line; and
(b) the weakened separation line is free of ties at least one of the curved portions.

13. A label sheet comprising:
(a) a facestock having at least one column of labels, wherein the facestock includes a back surface to which adhesive is applied; and
(b) a liner releasably coupled to the facestock;
(c) wherein:
(i) the liner includes a weakened separation line,
(ii) the weakened separation line includes a major portion having linear portions and a plurality of apices,
(iii) the weakened separation line at least partially underlies the column of labels with at least one of the plurality of apices extends beyond a linear edge of the column of labels,
(iv) the weakened separation line is free of ties at at least one of the plurality of apices; and
(v) the liner is configured to be folded along the weakened separation line exposing the adhesive on only a portion of the back surface of the column of labels.

14. The label sheet of claim 13 , wherein the adhesive is a pressure sensitive adhesive.

15. The label sheet of claim 13 , wherein the liner is a release-coated liner.

16. The label sheet of claim 13 , wherein:
(a) the label sheet has a first edge and a second edge; and
(b) the weakened separation line extends between the first edge and the second edge.

17. The label sheet of claim 13 , wherein the weakened separation line includes cuts and ties.

18. The label sheet of claim 13 , wherein:
(a) each of the labels of the at least one column of labels includes a label edge; and
(b) the linear portions of the weakened separation line are aligned with and parallel to each label edge.

19. A label sheet comprising:
(a) a facestock having at least one column of labels, wherein the facestock includes a back surface to which adhesive is applied; and
(b) a liner releasably coupled to the facestock;
(c) wherein:
(i) the label sheet has a first edge and a second edge,
(ii) the liner includes a weakened separation line that extends between the first edge and the second edge,
(iii) the weakened separation line includes a major portion having linear portions and a plurality of apices,
(iv) the weakened separation line at least partially underlies the column of labels with at least one of the plurality of apices is adjacent to and extends to a linear edge of the column of labels,
(v) the weakened separation line includes cuts and ties;
(vi) the weakened separation line is free of ties at at least one of the plurality of apices; and
(vii) the liner is configured to be folded along the weakened separation line exposing the adhesive on only a portion of the back surface of the column of labels.

20. The label sheet of claim 19 , wherein:
(a) each of the labels of the at least one column of labels includes a label edge; and
(b) the linear portions of the weakened separation line are aligned with a parallel to each label edge.

Assignees

• Hong Le-Hoa
• Utz Martin
• Veyna Gerardo
• Ramirez Gildardo
• Mammen Thomas
• Ccl Label Inc

Inventors

• Hong Le-Hoa
• Utz Martin
• Veyna Gerardo
• Ramirez Gildardo
• Mammen Thomas

Classifications

• G09F3/10 Primary

  by an adhesive layer · CPC title

• G09F2003/0222

  Features for removal or adhesion, e.g. tabs · CPC title

• G09F2003/0226

  Carrier sheet · CPC title

• Y10T428/149

  Sectional layer removable · CPC title

• Y10T83/04

  Processes · CPC title