US3435120A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Automatic bowling scorer
Assignee: Brunswick Corp
•
Filing: 1964-05-11
•
Granted: 1969-03-25
•
Expires: 1984-05-11
Abstract
No abstract record available.
Inventors
- 👤 William D Cornell
- 👤 Morton F Disney Jr
- 👤 Paul R Hoffman
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 10:45
CPC Classifications
A; A63; A63D; A63D5/00; A63D5/04; A63D2005/048
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2590444A
Cited
US3202803A
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US3184583A
Cited
US3219345A
Cited
US3189349A
Cited
US3124355A
Cited
US3295849A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1972-03-24 | 1972-09-23 | 1973-03-25 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1976-03-24 | 1976-09-23 | 1977-03-25 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1980-03-24 | 1980-09-23 | 1981-03-25 | $7700.00 | Window Closed / Lapsed |