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. 18, 2006
Filed:
Feb. 27, 2001
Applicants:
Kenichi Otani, Tochigi, JP;
Yoshiaki Kumamoto, Tochigi, JP;
Inventors:
Kenichi Otani, Tochigi, JP;
Yoshiaki Kumamoto, Tochigi, JP;
Assignee:
Kao Corporation, Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
D21F 13/00 (2006.01); D21J 1/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A pulp molded article () of the present invention comprises a neck portion () and a thread () provided on the outer surface of the neck portion (), and has an overrun torque of 1 N·m or higher between the neck portion and a threaded cap screwed on the neck portion ().