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.

Date of Patent:
Dec. 03, 2013

Filed:

Jun. 20, 2012
Applicants:

Kuo-wei Huang, Thuwal, SA;

Tao Chen, Wuhan, CN;

Lipeng He, Beijing, CN;

Dirong Gong, Shangyu, CN;

Weiguo Jia, Wuhu, CN;

Liangfeng Yao, Suzhou, CN;

Inventors:

Kuo-Wei Huang, Thuwal, SA;

Tao Chen, Wuhan, CN;

Lipeng He, Beijing, CN;

Dirong Gong, Shangyu, CN;

Weiguo Jia, Wuhu, CN;

Liangfeng Yao, Suzhou, CN;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07F 13/00 (2006.01); C07C 67/00 (2006.01); C07C 249/00 (2006.01); C07F 9/58 (2006.01);
U.S. Cl.
CPC ...
Abstract

The present invention provides phospho-amino pincer-type ligands, metal complexes thereof, and catalytic methods comprising such metal complexes.


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