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:
Aug. 14, 2018
Filed:
Mar. 25, 2014
Seiko Epson Corporation, Toyko, JP;
Hiroyuki Endo, Shiojiri, JP;
Yusuke Kanno, Shiojiri, JP;
Seiko Epson Corporation, Tokyo, JP;
Abstract
Roll paper for printing maintains high bending resistance at the perforations without impairing the ease of separation at the perforation. The paper has perforationsA,A formed across the width of the paper at a specific interval lengthwise, and the perforationA,A have either a sawtooth shape or a wave shape. The roll paper also has a liner, and a plurality of labelsaffixed by adhesiveat an even interval along the length of the liner. The perforationA,A are formed in the linerbetween two adjacent labels
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile