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:
Feb. 18, 1992
Filed:
Nov. 17, 1989
Ryoji Odate, Kanagawa, JP;
Tomoyuki Haga, Kanagawa, JP;
Shiseido Co., Ltd., Tokyo, JP;
Abstract
A semitransparent resin container having a pearly luster is disclosed, comprising a thermoplastic resin composition comprising from 99.1 to 99.9% by weight of a polyester resin and from 0.1 to 0.9% by weight of polymethylpentene, produced by performing said composition followed by biaxial stretch blow molding. The container assumes a deep pearly appearance and also has semitransparency for letting its content be seen from the outside. The container can be produced with satisfactory molding properties at low cost.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile