US3034790A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Selectively changeable score indicating and display means
Assignee: American National Bank and Trust Co
•
Filing: 1956-03-12
•
Granted: 1962-05-15
•
Expires: 1976-03-12
Abstract
No abstract record available.
Inventors
- 👤 Charles T Breitenstein
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 03:24
CPC Classifications
A; A63; A63B; A63B71/00; A63B71/06
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US377925A
Cited
GB190302945A
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US911618A
Cited
US1684534A
Cited
US2211617A
Cited
US2727743A
Cited
US2629475A
Cited
US2882056A
Cited
US2618486A
Cited
US2932517A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-05-14 | 1965-11-13 | 1966-05-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-05-14 | 1969-11-13 | 1970-05-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-05-14 | 1973-11-13 | 1974-05-15 | $7700.00 | Window Closed / Lapsed |