Patent US2884249A successfully refreshed from Google Patents.
US2884249A
Expired / Lapsed
US
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Basketball no-tie net to goal attaching means
Assignee: Individual
•
Filing: 1955-06-15
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Granted: 1959-04-28
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Expires: 1975-06-15
Abstract
No abstract record available.
Inventors
- 👤 John H Cunningham
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 14:41
CPC Classifications
A; A63; A63B; A63B63/00; A63B63/08; A63B63/083; Y; Y10; Y10T; Y10T24/00; Y10T24/39; Y10T24/3916
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US317350A
Cited
US817557A
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GB191105729A
Cited
US1446781A
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US2053635A
Cited
US2489174A
Cited
US2520834A
Cited
US2666641A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1962-04-27 | 1962-10-27 | 1963-04-28 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1966-04-27 | 1966-10-27 | 1967-04-28 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1970-04-27 | 1970-10-27 | 1971-04-28 | $7700.00 | Window Closed / Lapsed |