US2801105A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Tennis ball carrier
Assignee: Individual
•
Filing: 1953-10-12
•
Granted: 1957-07-30
•
Expires: 1973-10-12
Abstract
No abstract record available.
Inventors
- 👤 William O Acton
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 10:27
CPC Classifications
A; A63; A63B; A63B47/00; A63B60/00; A63B60/56; A63B60/58
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1286649A
Cited
US1548242A
Cited
US1784237A
Cited
US1922935A
Cited
US2147539A
Cited
US2202242A
Cited
US2628804A
Cited
US2545599A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1960-07-29 | 1961-01-28 | 1961-07-30 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1964-07-29 | 1965-01-28 | 1965-07-30 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1968-07-29 | 1969-01-28 | 1969-07-30 | $7700.00 | Window Closed / Lapsed |