US3054405A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Electrical fepilator
Assignee: Individual
•
Filing: 1959-09-09
•
Granted: 1962-09-18
•
Expires: 1979-09-09
Abstract
No abstract record available.
Inventors
- 👤 Tapper Robert
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-22 22:06
CPC Classifications
A; A61; A61B; A61B18/00; A61B18/04; A61B18/12; A61B18/14; A61B2018/00315; A61B2018/00452; A61B2018/00476
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US853096A
Cited
US1713971A
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US1858104A
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US1948075A
Cited
US2204295A
Cited
US2238344A
Cited
US2444173A
Cited
US2590216A
Cited
US2700975A
Cited
US2848992A
Cited
US2894512A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-09-17 | 1966-03-19 | 1966-09-18 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-09-17 | 1970-03-19 | 1970-09-18 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-09-17 | 1974-03-19 | 1974-09-18 | $7700.00 | Window Closed / Lapsed |