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:
Sep. 23, 2025
Filed:
Jul. 30, 2020
Applicant:
Postech Research and Business Development Foundation, Pohang-si, KR;
Inventors:
Hee Cheul Choi, Pohang-si, KR;
Young Kwan Yoon, Pohang-si, KR;
Assignee:
POSTECH RESEARCH AND BUSINESS DEVELOPMENT FOUNDATION, Pohang-Si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07D 487/22 (2006.01); B82Y 30/00 (2011.01); B82Y 40/00 (2011.01); C30B 29/60 (2006.01);
U.S. Cl.
CPC ...
C07D 487/22 (2013.01); B82Y 30/00 (2013.01); B82Y 40/00 (2013.01); C30B 29/60 (2013.01); C07B 2200/13 (2013.01);
Abstract
M-phthalocyanine nanowires according to the present invention can have a variety of uses as the M-phthalocyanine nanowires can control the crystalline structure thereof by controlling the flow speed of a carrier gas to a suitable range, and can exist in hydrophilic solvent without agglutinating due to superb dispersibility in waterphase.
Choi, Hee. (2025). Phthalocyanine nanowires and uses therefor (U.S. Patent No. 12421244). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12421244
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile