US3537209A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Doll with asymmetrically located arm and/or leg joint sockets
Assignee: Frido Ltd
•
Filing: 1968-02-26
•
Granted: 1970-11-03
•
Expires: 1988-02-26
Abstract
No abstract record available.
Inventors
- 👤 John Doggart
- 👤 Harry Leslie Skelton
- 👤 Geoffrey Roy Lawton
- 👤 James Ronald Lomas
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 21:08
CPC Classifications
A; A63; A63H; A63H3/00; A63H3/36; A63H3/46
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1315820A
Cited
GB190328173A
Cited
US982096A
Cited
DE389219C
Cited
GB214661A
Cited
US2359425A
Cited
US2618896A
Cited
US3277602A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1973-11-02 | 1974-05-04 | 1974-11-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1977-11-02 | 1978-05-04 | 1978-11-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1981-11-02 | 1982-05-04 | 1982-11-03 | $7700.00 | Window Closed / Lapsed |