US2683067A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Tiltable table of cantilever type
Assignee: Individual
•
Filing: 1953-04-23
•
Granted: 1954-07-06
•
Expires: 1973-04-23
Abstract
No abstract record available.
Inventors
- 👤 Joseph L Hartman
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-07 20:24
CPC Classifications
A; A47; A47B; A47B19/00; A47B19/06
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US118991A
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US525554A
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US745160A
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US817634A
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US1117062A
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US1267812A
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US1807500A
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US1963897A
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US1936529A
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US2628142A
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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) | 1957-07-05 | 1958-01-04 | 1958-07-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1961-07-05 | 1962-01-04 | 1962-07-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1965-07-05 | 1966-01-04 | 1966-07-06 | $7700.00 | Window Closed / Lapsed |