US2978243A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Toy
Assignee: Individual
•
Filing: 1959-08-27
•
Granted: 1961-04-04
•
Expires: 1979-08-27
Abstract
No abstract record available.
Inventors
- 👤 Gabrielson Harold
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 22:43
CPC Classifications
A; A63; A63G; A63G1/00; A63G23/00
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1003579A
Cited
US1509750A
Cited
US1744617A
Cited
US2535080A
Cited
US2622836A
Cited
US2467338A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1964-04-03 | 1964-10-03 | 1965-04-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-04-03 | 1968-10-03 | 1969-04-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-04-03 | 1972-10-03 | 1973-04-04 | $7700.00 | Window Closed / Lapsed |