US625032A
Expired / Lapsed
US
⏱️ 0.0 years remaining
William c
Assignee: —
•
Filing: 1899-02-04
•
Granted: 1899-05-16
•
Expires: 1919-02-04
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 04:06
CPC Classifications
F; F21; F21V; F21V21/00; F21V21/08; F21V21/088; A; A24; A24F; A24F19/00; A24F19/0092; F16; F16M; F16M13/00; F16M13/02; F16B; F16B2/00; F16B2/02; F16B2/06; F16B2/065; F21V21/14; F21V21/30; Y; Y10; Y10T; Y10T403/00; Y10T403/32; Y10T403/32254; Y10T403/32262; Y10T403/32319; Y10T403/32368
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) | 1902-05-16 | 1902-11-15 | 1903-05-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1906-05-16 | 1906-11-15 | 1907-05-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1910-05-16 | 1910-11-15 | 1911-05-17 | $7700.00 | Window Closed / Lapsed |