US2559417A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Hair retainer
Assignee: Individual
•
Filing: 1950-02-07
•
Granted: 1951-07-03
•
Expires: 1970-02-07
Abstract
No abstract record available.
Inventors
- 👤 Florio Attilio
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 17:05
CPC Classifications
A; A45; A45D; A45D8/00; A45D8/14; A45D8/16
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US785844A
Cited
GB190424926A
Cited
US1352871A
Cited
US1514957A
Cited
US1785885A
Cited
GB365795A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1954-07-02 | 1955-01-01 | 1955-07-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1958-07-02 | 1959-01-01 | 1959-07-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1962-07-02 | 1963-01-01 | 1963-07-03 | $7700.00 | Window Closed / Lapsed |