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:
Jul. 28, 2017
Applicant:
Zero Lab Co., Ltd., Tokyo, JP;
Inventor:
Ritsuo Koga, Tokyo, JP;
Assignee:
Zero Lab Co., Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 3/033 (2013.01); B43K 23/00 (2006.01); B43L 1/00 (2006.01); B43K 29/10 (2006.01); B43K 29/00 (2006.01);
U.S. Cl.
CPC ...
B43K 23/001 (2013.01); B43K 29/10 (2013.01); B43L 1/008 (2013.01); B43K 29/00 (2013.01);
Abstract
A magnetic pen can be used with a magnetic panel. The magnetic pen includes a body with an end portion. A holder made of a magnetic material is attached to the end portion and an internal space is formed in the holder. A magnet having an S pole and an N pole is arranged in the internal space of the holder so that the S pole and the N pole are opposite the magnetic panel.