US2663972A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Movable doll's eye
Assignee: Margon Corp
•
Filing: 1951-01-31
•
Granted: 1953-12-29
•
Expires: 1971-01-31
Abstract
No abstract record available.
Inventors
- 👤 Joseph L Lee
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 16:29
CPC Classifications
A; A63; A63H; A63H3/00; A63H3/36; A63H3/38; A63H3/40
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US1177393A
Cited
US1859321A
Cited
US1947294A
Cited
US2050884A
Cited
US1981333A
Cited
US2039928A
Cited
US2133635A
Cited
US2143029A
Cited
US2546682A
Cited
GB623238A
Cited
GB642065A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1956-12-28 | 1957-06-29 | 1957-12-29 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1960-12-28 | 1961-06-29 | 1961-12-29 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1964-12-28 | 1965-06-29 | 1965-12-29 | $7700.00 | Window Closed / Lapsed |