US2606699A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Liquid dispensing device
Assignee: Individual
•
Filing: 1948-06-03
•
Granted: 1952-08-12
•
Expires: 1968-06-03
Abstract
No abstract record available.
Inventors
- 👤 William F Andricks
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 10:57
CPC Classifications
B; B67; B67D; B67D3/00; B67D3/0041; B67D3/0045
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
GB189322969A
Cited
US682680A
Cited
US936366A
Cited
US1220929A
Cited
US1222245A
Cited
US1423322A
Cited
US1611681A
Cited
US1941751A
Cited
FR855717A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1955-08-12 | 1956-02-11 | 1956-08-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1959-08-12 | 1960-02-11 | 1960-08-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1963-08-12 | 1964-02-11 | 1964-08-12 | $7700.00 | Window Closed / Lapsed |