US2690339A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Flying disk and catcher
Assignee: Individual
•
Filing: 1950-12-15
•
Granted: 1954-09-28
•
Expires: 1970-12-15
Abstract
No abstract record available.
Inventors
- 👤 Teller B Hall
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 10:27
CPC Classifications
A; A63; A63B; A63B65/00; A63B65/10; A63B59/00; A63B59/30
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US281773A
Cited
US413448A
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US678265A
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GB190218716A
Cited
GB191008447A
Cited
US1513968A
Cited
DE643952C
Cited
US2127433A
Cited
US2227705A
Cited
US2321371A
Cited
US2371567A
Cited
US2436174A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1957-09-27 | 1958-03-29 | 1958-09-28 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1961-09-27 | 1962-03-29 | 1962-09-28 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1965-09-27 | 1966-03-29 | 1966-09-28 | $7700.00 | Window Closed / Lapsed |