Patent US2900122A successfully refreshed from Google Patents.
US2900122A
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US
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Carton
Assignee: Individual
•
Filing: 1957-11-04
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Granted: 1959-08-18
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Expires: 1977-11-04
Abstract
No abstract record available.
Inventors
- 👤 Donald Z Steiner
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 06:39
CPC Classifications
B; B65; B65D; B65D5/00; B65D5/02; B65D5/0254; B65D5/42; B65D5/64; B65D5/66; B65D5/6602; B65D5/6608
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1821059A
Cited
US2024821A
Cited
US2586156A
Cited
US2544565A
Cited
US2639079A
Cited
US2788932A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1962-08-17 | 1963-02-16 | 1963-08-18 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1966-08-17 | 1967-02-16 | 1967-08-18 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1970-08-17 | 1971-02-16 | 1971-08-18 | $7700.00 | Window Closed / Lapsed |