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:
Apr. 16, 2024
Filed:
Sep. 30, 2019
Applicant:
Max-planck-gesellschaft Zur Förderung Der Wissenschaften E.v., Munich, DE;
Inventors:
Qiang Chen, Mainz, DE;
Akimitsu Narita, Mainz, DE;
Klaus Müllen, Cologne, DE;
Sapun Parekh, Mainz, DE;
Mischa Bonn, Frankfurt am Main, DE;
Xiaomin Liu, Mainz, DE;
Assignee:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07C 43/205 (2006.01);
U.S. Cl.
CPC ...
C07C 43/2055 (2013.01);
Abstract
The present invention relates to a compound having the general formula (1) wherein in the general formula (1) the residues Rto Rand Ar are the same or different and are independently from each other selected from the group consisting of hydrogen, unsubstituted hydrocarbon groups, substituted hydrocarbon groups and inorganic groups, wherein at least one of the residues Rto Rand Ar is a hydrophilic group, such as for instance a group comprising one or more polyethylene groups.