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:
Feb. 27, 2007
Filed:
Feb. 07, 2005
Stanley Michael Roberts, Kirsbrook, GB;
Maria Gabriella Santoro, Avellino, IT;
Vasudev Jadhav, Chapel-en-le-Frith, GB;
Alan Michael Happe, Canterbury, GB;
Jérôme Dauvergne, Kingsdown, GB;
Stanley Michael Roberts, Kirsbrook, GB;
Maria Gabriella Santoro, Avellino, IT;
Vasudev Jadhav, Chapel-en-le-Frith, GB;
Alan Michael Happe, Canterbury, GB;
Jérôme Dauvergne, Kingsdown, GB;
Abstract
A compound of formula (I) or (II): wherein A is hydrogen or CRR; Y and Z are each, independently, hydrogen or a halogen; X is —NRR, or R; Ris hydrogen, or a substituted or unsubstituted alkyl or alkenyl group containing 1–4 carbon atoms; when X is —NRR, Ris a substituted or unsubstituted alkyl, alkenyl, alkynyl, aryl, aralkyl aralkenyl, or aralkynyl group, that optionally includes at least one heteroatom in its carbon skeleton and contains 1–12 carbon atoms; when X is R, Ris an unsubstituted alkyl, alkenyl or alkynyl group, or a substituted or unsubstituted aryl, aralkyl aralkenyl, or aralkynyl group, that optionally includes at least one heteroatom in its carbon skeleton and contains 1–12 carbon atoms; Ris a substituted or unsubstituted alkyl, alkenyl, alkynyl, aryl, aralkyl aralkenyl, or aralkynyl group, that optionally includes at least one heteroatom in its carbon skeleton and contains 1–12 carbon atoms; Ris hydrogen, a substituted or unsubstituted alkyl, alkenyl, alkynyl, aryl, aralkyl aralkenyl, or aralkynyl group, that optionally includes at least one heteroatom in its carbon skeleton and contains 1–12 carbon atoms, —COOR, or —COR; Ris hydrogen, or a substituted or unsubstituted alkyl or alkenyl group containing 1–5 carbon atoms; Ris an unsubstituted alkyl, alkenyl, or alkynyl group, that contains 1–4 carbon atoms; and, Ris an unsubstituted or halo-substituted alkyl, aryl, or aralkyl group, that contains 1–12 carbon atoms
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile