Patent US618990A successfully refreshed from Google Patents.
US618990A
Expired / Lapsed
US
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The norris peters co
Assignee: —
•
Filing: —
•
Granted: 1899-02-07
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Expires: 1916-02-07
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 22:26
CPC Classifications
A; A63; A63B; A63B22/00; A63B22/06; A63B22/0605; A63B22/0002; A63B22/0005; A63B22/0025; A63B2022/0028; A63B2022/0611; A63B2022/0623; A63B2022/0635; A63B2022/0647; A63B22/0046; A63B2210/00; A63B2210/10; Y; Y10; Y10S; Y10S482/00; Y10S482/904
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) | 1902-02-07 | 1902-08-09 | 1903-02-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1906-02-07 | 1906-08-09 | 1907-02-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1910-02-07 | 1910-08-09 | 1911-02-08 | $7700.00 | Window Closed / Lapsed |