Patent · US Active

Monofunctionalized perylenetetracarboxylic acid bisimides

US7795432B2 · kind B2 · utility

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17Claims

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Assignee

Max-Planck-Gesellschaft zur Föderung der Wissenschaften e.V. · US

Inventors

Christopher Kohl · Mainz, DE
Jianqiang Qu · Shanghai, CN
Klaus Müllen

Key dates

Filing date	Feb 27, 2004
Grant date	Sep 14, 2010
Priority date	—
Expiry date	Jan 21, 2027

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC09B5/62
WIPO fieldOrganic fine chemistry
WIPO sectorChemistry

Abstract

The invention relates to novel perylenetetracarboxylic acid bisimide derivatives with improved performance properties.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.