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:
May. 30, 1989
Filed:
Jul. 01, 1986
Applicant:
Inventors:
Assignee:
Toray Industries, Inc., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B05D / ; B32B / ; C09D / ; C09D / ;
U.S. Cl.
CPC ...
428 15 ; 63 32 ; 427157 ; 427218 ; 427219 ; 427220 ; 427221 ; 427386 ; 427387 ; 428404 ; 428405 ; 428413 ; 428447 ; 4285422 ; 428690 ; 523171 ; 8523 ;
Abstract
An ornamental article comprising a natural ornamental material such as pearl and a cured coating membrane of a composition based on organic materials which is coated on the surface of said natural ornamental material in a thickness from 0.01 .mu.m to 30 .mu.m, with improved properties such as surface luster and resistivity to scratch, light, chemicals, etc.
Taniguchi, Takashi. (1989). Ornamental articles having coating membrane (U.S. Patent No. 4835023). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4835023
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile