Patent US3548594A successfully refreshed from Google Patents.
US3548594A
Expired / Lapsed
US
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Power-transmitting device to actuate the moving part of toys
Assignee: Mattel Inc
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Filing: 1969-04-17
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Granted: 1970-12-22
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Expires: 1989-04-17
Abstract
No abstract record available.
Inventors
- 👤 Giannantonio Ceppi
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 01:46
CPC Classifications
A; A63; A63H; A63H13/00; F; F15; F15B; F15B7/00; F15B7/003; F15B7/005; Y; Y10; Y10T; Y10T74/00; Y10T74/21; Y10T74/2101; Y10T74/2102
Claims Analysis
Total Claims: 0
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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) | 1973-12-21 | 1974-06-22 | 1974-12-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1977-12-21 | 1978-06-22 | 1978-12-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1981-12-21 | 1982-06-22 | 1982-12-22 | $7700.00 | Window Closed / Lapsed |