Patent US3066413A successfully refreshed from Google Patents.
US3066413A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Safety razor
Assignee: Individual
•
Filing: 1960-09-15
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Granted: 1962-12-04
•
Expires: 1980-09-15
Abstract
No abstract record available.
Inventors
- 👤 Saavedra Ramon Flores
- 👤 Carrasco Hipolito Octavio
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 20:30
CPC Classifications
B; B26; B26B; B26B21/00
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1308730A
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US855608A
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US1134706A
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US1008648A
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US1020796A
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US1135362A
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US1690557A
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US1735140A
Cited
GB655943A
Cited
US2587235A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-12-03 | 1966-06-04 | 1966-12-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-12-03 | 1970-06-04 | 1970-12-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-12-03 | 1974-06-04 | 1974-12-04 | $7700.00 | Window Closed / Lapsed |