US3007739A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Leg rest
Assignee: Individual
•
Filing: 1959-04-27
•
Granted: 1961-11-07
•
Expires: 1979-04-27
Abstract
No abstract record available.
Inventors
- 👤 Delia Nicola
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 04:55
CPC Classifications
A; A47; A47C; A47C20/00; A47C20/02; A47C20/021; A47C20/027; A61; A61G; A61G7/00; A61G7/05; A61G7/065; A61G7/075; A61G7/0755
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1964-11-06 | 1965-05-08 | 1965-11-07 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-11-06 | 1969-05-08 | 1969-11-07 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-11-06 | 1973-05-08 | 1973-11-07 | $7700.00 | Window Closed / Lapsed |