US756911A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Cabinet.
Assignee: Individual
•
Filing: 1902-12-27
•
Granted: 1904-04-12
•
Expires: 1922-12-27
Abstract
No abstract record available.
Inventors
- 👤 Charles F Tholin
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 06:24
CPC Classifications
A; A47; A47L; A47L15/00; A47L15/42; A47L15/50; A47L15/506
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) | 1907-04-12 | 1907-10-12 | 1908-04-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1911-04-12 | 1911-10-12 | 1912-04-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1915-04-12 | 1915-10-12 | 1916-04-12 | $7700.00 | Window Closed / Lapsed |