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:
Jul. 14, 2020
Filed:
Jun. 20, 2019
Applicant:
Lihit Lab., Inc., Osaka-shi, Osaka, JP;
Inventors:
Assignee:
LIHIT LAB., INC., Osaka-Shi, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B42F 7/02 (2006.01); B42F 7/06 (2006.01); B42F 7/08 (2006.01);
U.S. Cl.
CPC ...
B42F 7/065 (2013.01); B42F 7/02 (2013.01); B42F 7/025 (2013.01); B42F 7/08 (2013.01); B42P 2241/20 (2013.01);
Abstract
A pocket sheet protector and a booklet thereof include a main body portion that is formed in a pocket shape. The main body portion includes a first welding line that divides the main body portion into an accommodating section and a binding margin in the vicinity of one side thereof, and a second welding line that seals the bottom side of the main body portion. Further, the main body portion includes, at a bottom side corner, a notched portion which extends closer to the accommodating section than the first welding line, and cuts out a lower end of the first welding line and an end of the second welding line.