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. 22, 1991
Filed:
May. 02, 1989
Applicant:
Inventors:
Raymond A Roosen, 's-Gravenwezel, BE;
Marcellus H De Meyer, Edegem, BE;
Wilhelmus Janssens, Aarschot, BE;
Assignee:
Agfa-Gevaert, N.V., Mortsel, BE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03C / ;
U.S. Cl.
CPC ...
430-7 ; 430213 ; 430237 ; 430364 ;
Abstract
Method for the production of a multicolor filter array wherein individual color pixels are delineated by a light absorbing contour pattern, which method comprises the steps of:
Roosen, Raymond. (1991). Method for the production of a multicolor filter array (U.S. Patent No. 4987043). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4987043
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile