US658639A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Sanitary receiving-basin.
Assignee: JAMES E WALSH
•
Filing: 1899-11-24
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Granted: 1900-09-25
•
Expires: 1919-11-24
Abstract
No abstract record available.
Inventors
- 👤 Bernard R Guion
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 04:09
CPC Classifications
B; B01; B01D; B01D29/00; B01D29/11; B01D29/13; B01D29/23; E; E03; E03F; E03F5/00; E03F5/04; E03F5/0401; E03F5/0404; E03F5/046
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) | 1903-09-25 | 1904-03-26 | 1904-09-25 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1907-09-25 | 1908-03-26 | 1908-09-25 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1911-09-25 | 1912-03-26 | 1912-09-25 | $7700.00 | Window Closed / Lapsed |