US2684106A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method of making covered playing balls
Assignee: Individual
•
Filing: 1950-01-21
•
Granted: 1954-07-20
•
Expires: 1970-01-21
Abstract
No abstract record available.
Inventors
- 👤 Albert E Fegan
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 05:14
CPC Classifications
A; A63; A63B; A63B45/00; A63B37/00; A63B37/12; A63B39/00; A63B39/06; B; B29; B29L; B29L2031/00; B29L2031/54
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
USRE17200E
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US700656A
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US711215A
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US712413A
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US1531162A
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US1562912A
Cited
US2294424A
Cited
US2213479A
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US2325128A
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US2645487A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1957-07-19 | 1958-01-18 | 1958-07-20 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1961-07-19 | 1962-01-18 | 1962-07-20 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1965-07-19 | 1966-01-18 | 1966-07-20 | $7700.00 | Window Closed / Lapsed |