US2506833A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Dispensing receptacle
Assignee: Individual
•
Filing: 1946-11-15
•
Granted: 1950-05-09
•
Expires: 1966-11-15
Abstract
No abstract record available.
Inventors
- 👤 Albert H Hunter
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 16:29
CPC Classifications
A; A46; A46B; A46B11/00; A46B11/001; A46B11/0017
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1913466A
Cited
CH161535A
Cited
US1941751A
Cited
US1978757A
Cited
US2244952A
Cited
US2305158A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1953-05-08 | 1953-11-07 | 1954-05-09 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1957-05-08 | 1957-11-07 | 1958-05-09 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1961-05-08 | 1961-11-07 | 1962-05-09 | $7700.00 | Window Closed / Lapsed |