US629277A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Cistern.
Assignee: Individual
•
Filing: 1899-02-01
•
Granted: 1899-07-18
•
Expires: 1919-02-01
Abstract
No abstract record available.
Inventors
- 👤 William J Slack
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 23:19
CPC Classifications
A; A01; A01K; A01K63/00; A01K63/003; E; E04; E04H; E04H4/00; E04H4/12; E04H4/1209; E04H4/1218; E04H4/1227; Y; Y10; Y10T; Y10T137/00; Y10T137/2713; Y10T137/2774; Y10T137/2829; Y10T137/8593; Y10T137/86348; Y10T137/86356
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) | 1902-07-18 | 1903-01-17 | 1903-07-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1906-07-18 | 1907-01-17 | 1907-07-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1910-07-18 | 1911-01-17 | 1911-07-19 | $7700.00 | Window Closed / Lapsed |