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:
Sep. 19, 2006
Filed:
Nov. 13, 2002
Jean-pierre Wolf, Maisprach, CH;
Gebhard Hug, Rheinfelden, CH;
Jean-Pierre Wolf, Maisprach, CH;
Gebhard Hug, Rheinfelden, CH;
Ciba Specialty Chemicals Corp., Tarrytown, NY (US);
Abstract
Compounds of the formula (I), in which E is O or S; and x is 0 or 1, A is cyclopentyl, cyclohexyl, naphthyl, biphenylyl, anthracyl or an O-, S- or N-containing 5- or 6-membered heterocyclic ring, where the mentioned radicals are unsubstituted or substituted by halogen, C–Calkyl or C–Calkoxy; or A is a group formula (II) R is C–Calkyl, unsubstituted or substituted, C–Calkyl which is interrupted once or more than once by nonconsecutive O, S or NRand which is unsubstituted or substituted, C–Calkenyl which is uninterrupted or interrupted once or more than once by nonconsecutive O, S or NRand which is unsubstituted or substituted, C–Ccycloalkenyl which is uninterrupted or interrupted once or more than once by nonconsecutive O, S or NRand which is unsubstituted or substituted; C–Carylalkyl which is unsubstituted or substituted on the aryl group. C–Ccycloalkyl which is uninterrupted or interrupted once or more then once by O, S or NRand which is unsubstituted or substituted, C–Carylcycloalkyl or C–Carylcycloalkenyl; or, R is a group of the formula (III) W is a bond, —CO—O— or —CO—N(R)—; L a di-tri-or tetravalent linking group, n is a number of 2,3 or 4;