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:
Mar. 09, 2004
Filed:
Jan. 03, 2001
Applicant:
Inventors:
Paul E Milne, Malvern, GB;
Keith M Blackwood, Malvern, GB;
Alan W Hall, Hull, GB;
John W Goodby, Hull, GB;
Assignee:
Qinetiq Limited, Hants, GB;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08F 2/054 ; C08F / ;
U.S. Cl.
CPC ...
C08F 2/054 ; C08F / ;
Abstract
An adhesive or sealant composition comprising a compound of formula (I) provided that at least one of (a) R and R or (b) R and R or (c) R and R includes an electron withdrawing group; and where necessary, a polymerization initiator. Novel compounds of formula (I) are also described and claimed. Adhesive compositions can be used to bond for example glass and metal surfaces. Certain biocompatible adhesives for medical applications are included.