Patent US1430280A successfully refreshed from Google Patents.
US1430280A
Expired / Lapsed
US
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Golf-practice net
Assignee: AG Spalding & Bros
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Filing: 1921-09-17
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Granted: 1922-09-26
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Expires: 1941-09-17
Abstract
No abstract record available.
Inventors
- 👤 Bolton John Roberts
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 07:30
CPC Classifications
A; A63; A63B; A63B57/00; A63B57/40; A63B71/00; A63B71/02; A63B71/021; A63B57/30; A63B57/357; A63B69/00; A63B69/36; A63B69/3623; A63B71/023; A63B2071/024; A63B2210/00; A63B2210/50; A63B2225/00; A63B2225/09; A63B71/028
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1925-09-25 | 1926-03-27 | 1926-09-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1929-09-25 | 1930-03-27 | 1930-09-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1933-09-25 | 1934-03-27 | 1934-09-26 | $7700.00 | Window Closed / Lapsed |