US588350A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Frank p
Assignee: —
•
Filing: 1896-12-04
•
Granted: 1897-08-17
•
Expires: 1916-12-04
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 10:58
CPC Classifications
A; A63; A63B; A63B23/00; A63B23/035; A63B23/12; A63B15/00; A63B21/00; A63B21/0004; A63B21/06; A63B21/0615; A63B21/0616; A63B21/072; A63B21/40; A63B21/4027; A63B21/4033; A63B21/4035; A63B21/4041; A63B21/4043; A63B22/00; A63B22/0025; A63B2022/0035; A63B23/1209
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) | 1900-08-17 | 1901-02-16 | 1901-08-18 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1904-08-17 | 1905-02-16 | 1905-08-18 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1908-08-17 | 1909-02-16 | 1909-08-18 | $7700.00 | Window Closed / Lapsed |