US3019020A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Bowling game
Assignee: Individual
•
Filing: 1958-10-20
•
Granted: 1962-01-30
•
Expires: 1978-10-20
Abstract
No abstract record available.
Inventors
- 👤 Cohn David
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 02:51
CPC Classifications
A; A63; A63D; A63D5/00; A63D5/08; A63D2005/083
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US1291427A
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FR571565A
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US1896383A
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US1913673A
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US2217063A
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US2327350A
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US2348540A
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US2361482A
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US2453610A
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US2512516A
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US2819902A
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US2815954A
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US2809038A
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US2878021A
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US2900188A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-01-29 | 1965-07-31 | 1966-01-30 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-01-29 | 1969-07-31 | 1970-01-30 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-01-29 | 1973-07-31 | 1974-01-30 | $7700.00 | Window Closed / Lapsed |