US2557952A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Dispensing container with ratchet type follower and spring biased closure
Assignee: Individual
•
Filing: 1948-01-20
•
Granted: 1951-06-26
•
Expires: 1968-01-20
Abstract
No abstract record available.
Inventors
- 👤 Charles L Dumont
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 16:46
CPC Classifications
F; F16; F16N; F16N3/00; F16N3/02; F16N3/04; F16N3/08; A; A47; A47K; A47K5/00; A47K5/06; A47K5/12; A47K5/1211; B; B65; B65D; B65D83/00; B65D83/76; B65D83/763
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US922492A
Cited
US2356874A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1954-06-25 | 1954-12-25 | 1955-06-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1958-06-25 | 1958-12-25 | 1959-06-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1962-06-25 | 1962-12-25 | 1963-06-26 | $7700.00 | Window Closed / Lapsed |