US2425696A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Epilator
Assignee: Individual
•
Filing: 1944-04-17
•
Granted: 1947-08-12
•
Expires: 1964-04-17
Abstract
No abstract record available.
Inventors
- 👤 Herrmann Dorothy
- 👤 Frank L Haley
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 18:31
CPC Classifications
A; A45; A45D; A45D26/00; A61; A61K; A61K8/00; A61K8/02; A61K8/0208; A61K8/18; A61K8/92; A61K8/922; A61K8/927; A61Q; A61Q9/00; A61Q9/04
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
GB209997A
Cited
US2091313A
Cited
FR797088A
Cited
US2202829A
Cited
US2299312A
Cited
US2367663A
Cited
US2377774A
Cited
US2353869A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1950-08-11 | 1951-02-10 | 1951-08-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1954-08-11 | 1955-02-10 | 1955-08-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1958-08-11 | 1959-02-10 | 1959-08-12 | $7700.00 | Window Closed / Lapsed |