US4289817A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Decorated multilayered hollow plastic container
Assignee: National Can Corp
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Filing: 1980-05-16
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Granted: 1981-09-15
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Expires: 2000-05-16
Abstract
Abstract Lined articles having an outer plastic layer of transparent or translucent plastic and a decorated inner plastic layer so that the decoration is visible through the outer layer. The article is prepared by decorating a plastic liner and molding a transparent or translucent plastic around the decorated liner.
Inventors
- 👤 Emery I. Valyi
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-22 22:06
CPC Classifications
B; B29; B29C; B29C49/00; B29C49/42; B29C49/42412; B29C45/00; B29C45/14; B29C45/14008; B29C45/17; B29C45/26; B29C45/36; B29C51/00; B29C2795/00; B29C2795/002; B29C2949/00; B29C2949/07; B29C2949/073; B29C2949/0733; B29C2949/074; B29C2949/076; B29C2949/0761; B29C2949/0762; B29C2949/0768; B29C2949/077; B29C2949/0771; B29C2949/0779; B29C2949/20; B29C2949/22; B29C2949/30; B29C2949/3016; B29C2949/302; B29C2949/3024; B29C2949/3026; B29C2949/3032; B29C49/64; B29C49/6604; B29C49/6605; B29C51/14; B29K; B29K2077/00; B29K2105/00; B29K2105/25; B29K2105/253; B29K2995/00; B29K2995/0037; B29K2995/0068; B29K2995/0069; B29L; B29L2031/00; B29L2031/712; B29L2031/7158; B29L2031/716; B29L2031/722; Y; Y10; Y10S; Y10S428/00; Y10S428/914; Y10T; Y10T428/00; Y10T428/13; Y10T428/1352; Y10T428/24; Y10T428/24802; Y10T428/24851; Y10T428/24868; Y10T428/24876
Claims Analysis
Total Claims: 5
Claim 1
Independent Claim
96 words
An open neck, blow molded multilayered hollow plastic container exhibiting the characteristics of blow orientation having an outer, pressure molded first portion of a transparent plastic material and a drawn inner second portion of plastic material having substantially continuous side and end walls and an open ended neck, wherein the inner portion is colored so that said color is visible through the molded plastic, said outer pressure molded first portion having substantially continuous side and end walls and an open neck conforming to the side and end walls and open ended neck of said inner portion.
Claim 2
Dependent Claim
96 words
An open neck, blow molded multilayered hollow plastic container exhibiting the characteristics of blow orientation having an outer, pressure molded first portion of a transparent plastic material and a drawn inner second portion of plastic material having substantially continuous side and end walls and an open ended neck, wherein the inner portion is colored so that said color is visible through the molded plastic, said outer pressure molded first portion having substantially continuous side and end walls and an open neck conforming to the side and end walls and open ended neck of said inner portion.
Claim 3
Dependent Claim
13 words
A container according to claim 1 wherein said color is a single color.
Claim 4
Dependent Claim
30 words
A container according to claim 1 wherein the finished article has a desirable appearance by providing different colors and degrees of transparency in the inner portion and the material therearound.
Claim 5
Dependent Claim
30 words
A container according to claim 1 wherein said color is an elevated temperature setting ink and wherein said pressure molded first portion provides the heating for setting of the ink.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1984-09-14 | 1985-03-16 | 1985-09-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1988-09-14 | 1989-03-16 | 1989-09-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1992-09-14 | 1993-03-16 | 1993-09-15 | $7700.00 | Window Closed / Lapsed |