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:
Jan. 30, 2007
Filed:
Dec. 16, 2002
Johan George Kloosterboer, Eindhoven, NL;
Fredericus Johannes Touwslager, Eindhoven, NL;
Emile Johannes Karel Verstegen, Eindhoven, NL;
Hendrik Roelof Stapert, Eindhoven, NL;
Johan George Kloosterboer, Eindhoven, NL;
Fredericus Johannes Touwslager, Eindhoven, NL;
Emile Johannes Karel Verstegen, Eindhoven, NL;
Hendrik Roelof Stapert, Eindhoven, NL;
Koninklijke Philips Electronics N.V., Eindhoven, NL;
Abstract
The invention relates to a method of manufacturing a replica, which method comprises the provision of a polymerizable resin composition between a front mold having a pre-shaped surface and a back mold having a pre-shaped surface, carrying out a curing treatment and removing the replica thus manufactured from the molds. The invention further relates to a replica obtained by carrying out a UV light-initiated cationic polymerization.