US2675946A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Fluid measuring and dispensing means
Assignee: Individual
•
Filing: 1951-04-02
•
Granted: 1954-04-20
•
Expires: 1971-04-02
Abstract
No abstract record available.
Inventors
- 👤 Edward L Strempel
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 15:07
CPC Classifications
G; G05; G05D; G05D11/00; G05D11/02; G05D11/13; G05D11/131; G05D11/132
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US868322A
Cited
US1225699A
Cited
US1027923A
Cited
US1360298A
Cited
US1372367A
Cited
US1454765A
Cited
US1912171A
Cited
US2001336A
Cited
US2006879A
Cited
US2372360A
Cited
US2427429A
Cited
US2503376A
Cited
US2533281A
Cited
US2536400A
Cited
US2566436A
Cited
US2588217A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1957-04-19 | 1957-10-19 | 1958-04-20 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1961-04-19 | 1961-10-19 | 1962-04-20 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1965-04-19 | 1965-10-19 | 1966-04-20 | $7700.00 | Window Closed / Lapsed |