US2908468A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Container support
Assignee: Individual
•
Filing: 1953-10-05
•
Granted: 1959-10-13
•
Expires: 1973-10-05
Abstract
No abstract record available.
Inventors
- 👤 Earl E Thomas
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-22 22:01
CPC Classifications
B; B44; B44D; B44D3/00; B44D3/12; B44D3/14; E; E06; E06C; E06C7/00; E06C7/14; Y; Y10; Y10S; Y10S248/00; Y10S248/911; Y10S248/912
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US1900636A
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US2252639A
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US2508258A
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US2487645A
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US2542737A
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US2635797A
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US2659096A
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US2653218A
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US2659917A
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US2661858A
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1962-10-12 | 1963-04-13 | 1963-10-13 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1966-10-12 | 1967-04-13 | 1967-10-13 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1970-10-12 | 1971-04-13 | 1971-10-13 | $7700.00 | Window Closed / Lapsed |