US3528195A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Toy boat and simulated electric outboard motor
Assignee: Ideal Toy Corp
•
Filing: 1968-07-30
•
Granted: 1970-09-15
•
Expires: 1988-07-30
Abstract
No abstract record available.
Inventors
- 👤 Julius Cooper
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 00:36
CPC Classifications
A; A63; A63H; A63H23/00; A63H23/02; A63H23/04
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1940552A
Cited
US3307290A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1973-09-14 | 1974-03-16 | 1974-09-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1977-09-14 | 1978-03-16 | 1978-09-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1981-09-14 | 1982-03-16 | 1982-09-15 | $7700.00 | Window Closed / Lapsed |