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:
Sep. 12, 2000
Filed:
Mar. 30, 1994
Applicant:
Inventors:
Edward J Graboski, Mystic, CT (US);
James A Desnoyers, Old Saybrook, CT (US);
Assignee:
Silgan Plastics Corporation, Chesterfield, MO (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B65D / ;
U.S. Cl.
CPC ...
428 359 ; 428 357 ; 428329 ; 428215 ; 428216 ; 2065241 ; 2065246 ; 264512 ; 264514 ; 264515 ; 220415 ;
Abstract
A bottle for protecting its contents from degradation due to light has an integrally molded wall with three layers of the same synthetic resin. Each of the layers includes a colorant, the colorant of the intermediate layer providing a generally black opaque coloration and the colorant of the inner and outer layers providing a generally white opaque coloration to mask the black coloration of the intermediate layer.