Patent US3465673A successfully refreshed from Google Patents.
US3465673A
Expired / Lapsed
US
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Hand painting toy with snap-in print wheel
Assignee: Kenner Products Co
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Filing: 1966-06-08
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Granted: 1969-09-09
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Expires: 1986-06-08
Abstract
No abstract record available.
Inventors
- 👤 Michael J Oppenheim
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 13:31
CPC Classifications
B; B41; B41K; B41K1/00; B41K1/36; B41K1/56; A; A63; A63H; A63H33/00; A63H33/30; A63H33/3083; B41K1/22
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US2562557A
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US2467010A
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US2643609A
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US2776620A
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US3310906A
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1972-09-08 | 1973-03-10 | 1973-09-09 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1976-09-08 | 1977-03-10 | 1977-09-09 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1980-09-08 | 1981-03-10 | 1981-09-09 | $7700.00 | Window Closed / Lapsed |