US2611516A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Dispensing cover
Assignee: Individual
•
Filing: 1949-11-08
•
Granted: 1952-09-23
•
Expires: 1969-11-08
Abstract
No abstract record available.
Inventors
- 👤 Beldner Edward
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 10:20
CPC Classifications
G; G01; G01F; G01F11/00; G01F11/10; G01F11/12; G01F11/20; G01F11/24
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1438595A
Cited
US950286A
Cited
US1368270A
Cited
US1530757A
Cited
US1728526A
Cited
US1710295A
Cited
US2165933A
Cited
US2259710A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1955-09-23 | 1956-03-24 | 1956-09-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1959-09-23 | 1960-03-24 | 1960-09-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1963-09-23 | 1964-03-24 | 1964-09-23 | $7700.00 | Window Closed / Lapsed |