US3115705A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Gauges
Assignee: Individual
•
Filing: 1959-07-23
•
Granted: 1963-12-31
•
Expires: 1979-07-23
Abstract
No abstract record available.
Inventors
- 👤 Whiteman Benton Adair
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 10:42
CPC Classifications
G; G01; G01B; G01B5/00; G01B5/24; G01B5/242
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US964199A
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US2221088A
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US2645026A
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US2669027A
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US2918726A
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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) | 1966-12-30 | 1967-07-01 | 1967-12-31 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-12-30 | 1971-07-01 | 1971-12-31 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-12-30 | 1975-07-01 | 1975-12-31 | $7700.00 | Window Closed / Lapsed |