Patent US2507901A successfully refreshed from Google Patents.
US2507901A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Dispenser for liquid soaps and the like
Assignee: Individual
•
Filing: 1945-08-23
•
Granted: 1950-05-16
•
Expires: 1965-08-23
Abstract
No abstract record available.
Inventors
- 👤 Carl J Green
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 05:00
CPC Classifications
A; A47; A47K; A47K5/00; A47K5/06; A47K5/12; A47K5/13
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US1073864A
Cited
US1311628A
Cited
FR396867A
Cited
US1085337A
Cited
US1292848A
Cited
DE377974C
Cited
US1495540A
Cited
US2110713A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1953-05-15 | 1953-11-14 | 1954-05-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1957-05-15 | 1957-11-14 | 1958-05-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1961-05-15 | 1961-11-14 | 1962-05-16 | $7700.00 | Window Closed / Lapsed |