US3373224A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Compositions containing polyamides, polyolefins and ethylene-alpha, beta unsaturatedacid copolymers neutralized with sodium ions
Assignee: Continental Can Co Inc
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Filing: 1967-06-19
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Granted: 1968-03-12
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Expires: 1987-06-19
Abstract
No abstract record available.
Inventors
- 👤 Robert B Mesrobian
- 👤 Paul E Sellers
- 👤 Adomaitis Domas
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 22:33
CPC Classifications
C; C08; C08L; C08L23/00; C08L23/02; C08L23/04; C08L23/06; C08L23/10; C08L23/14; C08L23/142; C08L77/00; C08L2203/00; C08L2203/10; C08L2205/00; C08L2205/03; C08L23/08; C08L23/0846; C08L23/0869; C08L23/0876; Y; Y10; Y10S; Y10S260/00; Y10S260/31
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US3093255A
Cited
US3274289A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-03-12 | 1971-09-11 | 1972-03-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-03-12 | 1975-09-11 | 1976-03-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-03-12 | 1979-09-11 | 1980-03-12 | $7700.00 | Window Closed / Lapsed |