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:
Aug. 26, 2008
Filed:
Oct. 15, 2004
David Edward Clark, Essex, GB;
Neil Victor Harris, Essex, GB;
Garry Fenton, Essex, GB;
George Hynd, Essex, GB;
Keith Alfred James Stuttle, Essex, GB;
Jonathan Mark Sutton, Essex, GB;
Alexander William Oxford, Hertfordshire, GB;
Richard Jon Davis, Hertfordshire, GB;
Robert Alexander Coleman, Hertfordshire, GB;
Kenneth Lyle Clark, Hertfordshire, GB;
David Edward Clark, Essex, GB;
Neil Victor Harris, Essex, GB;
Garry Fenton, Essex, GB;
George Hynd, Essex, GB;
Keith Alfred James Stuttle, Essex, GB;
Jonathan Mark Sutton, Essex, GB;
Alexander William Oxford, Hertfordshire, GB;
Richard Jon Davis, Hertfordshire, GB;
Robert Alexander Coleman, Hertfordshire, GB;
Kenneth Lyle Clark, Hertfordshire, GB;
Asterand UK Limited, Hertfordshire, GB;
Abstract
A compound of formula (I): or a salt, solvate and chemically protected form thereof, wherein one of Rand Ris: wherein R is optionally substituted Calkyl, Caryl, or NRR, where Rand Rare independently selected from optionally substituted Calkyl; or