Patent US4400460A successfully refreshed from Google Patents.
Patent US2568818A successfully refreshed from Google Patents.
Patent US329541A successfully refreshed from Google Patents.
Patent US1451532A successfully refreshed from Google Patents.
Patent US900764A successfully refreshed from Google Patents.
US900764A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Safety filler-can.
Assignee: WILLIAM E ROCHE
•
Filing: 1906-12-10
•
Granted: 1908-10-13
•
Expires: 1926-12-10
Abstract
No abstract record available.
Inventors
- 👤 William H Mcnutt
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 18:51
CPC Classifications
F; F16; F16N; F16N3/00; F16N3/02; F16N3/04; B; B65; B65D; B65D47/00; B65D47/04; B65D47/20
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
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) | 1911-10-13 | 1912-04-13 | 1912-10-13 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1915-10-13 | 1916-04-13 | 1916-10-13 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1919-10-13 | 1920-04-13 | 1920-10-13 | $7700.00 | Window Closed / Lapsed |