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US3154204A
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Assignee: Individual
•
Filing: 1961-12-13
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Granted: 1964-10-27
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Expires: 1981-12-13
Abstract
No abstract record available.
Inventors
- 👤 Venture Robert H La
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-07 11:48
CPC Classifications
B; B60; B60D; B60D1/00; B60D1/14; B60D1/167
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1353094A
Cited
US1657655A
Cited
US1683020A
Cited
GB445931A
Cited
US2197406A
Cited
US2447250A
Cited
US2700554A
Cited
US2933211A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1967-10-27 | 1968-04-27 | 1968-10-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-10-27 | 1972-04-27 | 1972-10-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-10-27 | 1976-04-27 | 1976-10-27 | $7700.00 | Window Closed / Lapsed |