US2510985A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Miniature golf game table
Assignee: Individual
•
Filing: 1944-11-28
•
Granted: 1950-06-13
•
Expires: 1964-11-28
Abstract
No abstract record available.
Inventors
- 👤 Ernest W Kummer
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 14:02
CPC Classifications
A; A63; A63F; A63F7/00; A63F7/06; A63F7/0604; A63F7/0628
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US914655A
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US1186878A
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GB162897A
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US1593284A
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US1856117A
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US2145521A
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US2260716A
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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) | 1953-06-12 | 1953-12-12 | 1954-06-13 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1957-06-12 | 1957-12-12 | 1958-06-13 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1961-06-12 | 1961-12-12 | 1962-06-13 | $7700.00 | Window Closed / Lapsed |