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:
Jun. 16, 2015
Filed:
Nov. 05, 2012
Academia Sinica, Taipei, TW;
Ta-Hsin Chow, Taipei County, TW;
Motonori Watanabe, New Taipei, TW;
Yuan Jay Chang, Taipei, TW;
Yu-Tai Tao, Taipei, TW;
Ting-Han Chao, Taipei, TW;
Shun-Wei Liu, Taoyuan County, TW;
Chih-Hsien Yuan, Taipei, TW;
Teruo Shinmyozu, Koga, JP;
Kenta Goto, Fukuoka, JP;
Md.Minarul Islam, Dhaka, BD;
Academia Sinica, Taipei, TW;
Abstract
A hexacene derivative is described, being expressed by formula (1): wherein X-Xdenote the presence or absence of a carbonyl bridge [—C(═O)—], with a proviso that at least one of X-Xis a carbonyl bridge while any six-member ring absent of a carbonyl bridge is aromatic. A method for forming hexacene is also described, including: thermally treating the hexacene derivative to expel volatile units of CO from the hexacene derivative.