US3123516A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Coated aluminum and process
Assignee: —
•
Filing: —
•
Granted: 1964-03-03
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Expires: 1981-03-03
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 16:27
CPC Classifications
B; B41; B41M; B41M1/00; B41M1/26; B41M1/28; C; C09; C09D; C09D127/00; C09D127/02; C09D127/04; C09D127/06; Y; Y10; Y10T; Y10T428/00; Y10T428/26; Y10T428/266; Y10T428/27; Y10T428/273; Y10T428/31504; Y10T428/31678; Y10T428/31692; Y10T428/31699; Y10T428/31703; Y10T428/31855; Y10T428/31909; Y10T428/31928; Y10T428/31935
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
110 words
AN ALUMINUM FOIL PRODUCT ADAPTED TO RECEIVE LITHOGRAPHIC PRINTING COMPRISING AN ALUMINUM FOIL-PAPER LAMINATE, THE ALUMINUM FOIL OF SAID LAMINATE HAVING A COAT CONSISTING ESSENTIALLY OF (A) A COPOLYMER HAVING A VINYL CHLORIDE CONTENT OF ABOUT 87% BY WEIGHT AND A VINYL ACETATE CONTENT OF ABOUT 13% BY WEIGHT, (B) A SECOND COPOLYMER HAVING A VINLY CHLORIDE CONTENT OF ABOUT 86% BY WEIGHT, A VINLY ACETATE CONTENT OF ABOUT 13% BY WEIGHT, AND AN INTERPOLYMERIZED DIBASIC ACID CONTENT OF ABOUT 1% BY WEIGHT, AND (C) 10 TO 25% BY WEIGHT OF SORBITAN MONOLAURATE, SAID COATING HAVING A UNIT WEIGHT OF AT LEAST 0.5 POUND PER 3000 SQUARE FEET OF SURFACE.
References Cited (Backward Citations)
NL76548C
Cited
US2970070A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1967-03-03 | 1967-09-02 | 1968-03-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-03-03 | 1971-09-02 | 1972-03-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-03-03 | 1975-09-02 | 1976-03-03 | $7700.00 | Window Closed / Lapsed |