US2519862A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Food storage container
Assignee: Vacuum Can Co
•
Filing: 1944-06-10
•
Granted: 1950-08-22
•
Expires: 1964-06-10
Abstract
No abstract record available.
Inventors
- 👤 James A Verheyden
- 👤 Haloski Frank
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 12:44
CPC Classifications
A; A47; A47J; A47J41/00; A47J41/0005; A47J41/0011; B; B65; B65D; B65D45/00; B65D45/02; B65D45/16; B65D45/20; B65D45/28; B65D81/00; B65D81/38; B65D81/3825; B65D81/383; B65D2577/00; B65D2577/04; B65D2577/041; B65D2577/042; B65D2577/045; Y; Y10; Y10T; Y10T292/00; Y10T292/20
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1953-08-21 | 1954-02-20 | 1954-08-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1957-08-21 | 1958-02-20 | 1958-08-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1961-08-21 | 1962-02-20 | 1962-08-22 | $7700.00 | Window Closed / Lapsed |