Patent US3392484A successfully refreshed from Google Patents.
US3392484A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Toy rocket launching vehicle
Assignee: Mattel Inc
•
Filing: 1966-02-28
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Granted: 1968-07-16
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Expires: 1986-02-28
Abstract
No abstract record available.
Inventors
- 👤 John W Ryan
- 👤 Daniel H Meggs
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 14:44
CPC Classifications
F; F41; F41B; F41B7/00; F41B7/08; A; A63; A63H; A63H17/00; A63H17/006
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2735221A
Cited
US2223119A
Cited
US2869273A
Cited
US3025846A
Cited
US3233357A
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US3190034A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-07-16 | 1972-01-15 | 1972-07-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-07-16 | 1976-01-15 | 1976-07-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-07-16 | 1980-01-15 | 1980-07-16 | $7700.00 | Window Closed / Lapsed |