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. 11, 2006
Filed:
Sep. 28, 2000
Applicants:
Jan Vermehren, Idstein, DE;
Ernst Schmidt, Kastl, DE;
Mark James Ford, Bad Soden, DE;
Richard W. G. Foster, Hauxton, DE;
Ian A. Bourne, Hauxton, DE;
Inventors:
Jan Vermehren, Idstein, DE;
Ernst Schmidt, Kastl, DE;
Mark James Ford, Bad Soden, DE;
Richard W. G. Foster, Hauxton, DE;
Ian A. Bourne, Hauxton, DE;
Assignee:
Aventis CropScience GmbH, Frankfurt, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07D 251/18 (2006.01);
U.S. Cl.
CPC ...
Abstract
The invention relates to a preparation process for a compound (I) or a salt thereof,in which Q, X*, Y, Z, R, R, Rand Rare as defined in claim,which comprises