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:
Oct. 03, 2017
Filed:
Oct. 31, 2014
Applicant:
Zeon Corporation, Chiyoda-ku, Tokyo, JP;
Inventors:
Hirokazu Takai, Tokyo, JP;
Mitsugu Uejima, Tokyo, JP;
Assignee:
ZEON CORPORATION, Chiyoda-ku, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C01B 31/02 (2006.01); B82Y 30/00 (2011.01);
U.S. Cl.
CPC ...
C01B 31/0286 (2013.01); C01B 31/0226 (2013.01); B82Y 30/00 (2013.01); C01B 2202/36 (2013.01); Y10S 977/742 (2013.01); Y10S 977/842 (2013.01);
Abstract
Provided are carbon nanotubes that allow effective utilization of the insides thereof as-synthesized, without undergoing opening formation treatment. The provided carbon nanotubes have not undergone opening formation treatment and exhibit a convex upward shape in a t-plot obtained from an adsorption isotherm.
Takai, Hirokazu. (2017). Carbon nanotubes (U.S. Patent No. 9776873). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9776873
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile