US3444645A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Tearing and pouting doll
Assignee: De Luxe Topper Corp
•
Filing: 1967-02-06
•
Granted: 1969-05-20
•
Expires: 1987-02-06
Abstract
No abstract record available.
Inventors
- 👤 Sidney Tepper
- 👤 Hyman P Boydman
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 09:20
CPC Classifications
A; A63; A63H; A63H3/00; A63H3/36; A63H3/48; A63H3/24; Y; Y10; Y10T; Y10T137/00; Y10T137/8593; Y10T137/86292; Y10T137/86324
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2686388A
Cited
US2751931A
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US2748530A
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US3021641A
Cited
US3195268A
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US3237344A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1972-05-19 | 1972-11-18 | 1973-05-20 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1976-05-19 | 1976-11-18 | 1977-05-20 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1980-05-19 | 1980-11-18 | 1981-05-20 | $7700.00 | Window Closed / Lapsed |