US2953808A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Vacuum type loose hair remover
Assignee: Individual
•
Filing: 1958-03-17
•
Granted: 1960-09-27
•
Expires: 1978-03-17
Abstract
No abstract record available.
Inventors
- 👤 George L Carmack
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 04:34
CPC Classifications
A; A47; A47L; A47L7/00; A47L7/0066; A45; A45D; A45D24/00; A45D24/32; A47L11/00; A47L11/02; A47L11/20; A47L11/40; A47L11/4036; A47L11/4044; A47L11/4075; A47L11/4094; A47L7/009; A47L9/00; A47L9/02
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US876766A
Cited
US2237724A
Cited
US2278096A
Cited
US2624064A
Cited
US2655147A
Cited
US2827060A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1963-09-27 | 1964-03-28 | 1964-09-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-09-27 | 1968-03-28 | 1968-09-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-09-27 | 1972-03-28 | 1972-09-27 | $7700.00 | Window Closed / Lapsed |