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. 27, 1987
Filed:
Oct. 25, 1982
Applicant:
Inventors:
Johannes J Ponjee, Eindhoven, NL;
Christiaan J Verwijlen, Eindhoven, NL;
Assignee:
U.S. Philips Corporation, New York, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B05D / ;
U.S. Cl.
CPC ...
427162 ; 427164 ; 427322 ; 4274431 ;
Abstract
A method of providing a metal mirror on an article of acrylate or methacrylate synthetic resin in which the surface to be metallized is treated with a solution of tannin in a mixture of water and an organic solvent and the treated surface is then provided with a metal mirror by using an electroless metallization process.
Quick Actions:
Ponjee, Johannes. (1987). Method of providing a metal mirror on a surface manufactured from an (U.S. Patent No. 4639382). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4639382
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile