US2927711A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Tank structure for alternative transportation of liquids and solid goods
Assignee: Individual
•
Filing: 1954-01-12
•
Granted: 1960-03-08
•
Expires: 1974-01-12
Abstract
No abstract record available.
Inventors
- 👤 Naggiar Joseph Yervant
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 17:32
CPC Classifications
B; B60; B60P; B60P3/00; B60P3/42; B60P3/426; B65; B65D; B65D88/00; B65D88/02
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US242586A
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US731672A
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US1007828A
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US1022975A
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US1093218A
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US1462347A
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US1561769A
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US1830591A
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US1993500A
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US2039452A
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US2533772A
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US2723862A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1963-03-08 | 1963-09-07 | 1964-03-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-03-08 | 1967-09-07 | 1968-03-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-03-08 | 1971-09-07 | 1972-03-08 | $7700.00 | Window Closed / Lapsed |