US3059927A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Ball game
Assignee: Individual
•
Filing: 1960-10-19
•
Granted: 1962-10-23
•
Expires: 1980-10-19
Abstract
No abstract record available.
Inventors
- 👤 Arthur J Kamp
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 02:42
CPC Classifications
A; A63; A63B; A63B59/00; A63B59/40; A63B67/00; A63B67/04; A63F; A63F7/00; A63F7/06; A63F7/0604; A63F7/0652; A63F7/22; A63F7/24; A63F7/2409; A63F7/2481; A63B2102/00; A63B2102/16; A63B60/00; A63B60/40; A63B69/00; A63B69/0097; A63F7/249
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-10-22 | 1966-04-23 | 1966-10-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-10-22 | 1970-04-23 | 1970-10-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-10-22 | 1974-04-23 | 1974-10-23 | $7700.00 | Window Closed / Lapsed |