Patent US3263219A successfully refreshed from Google Patents.
US2467016A
Expired / Lapsed
US
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Fibrous container for oil and other liquids
Assignee: Sonoco Products Co
•
Filing: 1944-02-16
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Granted: 1949-04-12
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Expires: 1964-02-16
Abstract
No abstract record available.
Inventors
- 👤 Charles K Dunlap
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 03:32
CPC Classifications
B; B65; B65D; B65D3/00; B65D3/02; B65D3/06; B65D3/10; B65D3/12; B65D3/22
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2202558A
Cited
US770648A
Cited
US156694A
Cited
US1393413A
Cited
US1459523A
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US1503451A
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US2056956A
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US2109749A
Cited
US2071018A
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US2278502A
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US2291755A
Cited
US2218027A
Cited
US2317730A
Cited
US2321284A
Cited
US2275157A
Cited
US2367520A
Cited
US2370018A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1952-04-11 | 1952-10-11 | 1953-04-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1956-04-11 | 1956-10-11 | 1957-04-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1960-04-11 | 1960-10-11 | 1961-04-12 | $7700.00 | Window Closed / Lapsed |