US2307115A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Storage and cooling vessel
Assignee: DEIBEL
•
Filing: 1941-06-21
•
Granted: 1943-01-05
•
Expires: 1961-06-21
Abstract
No abstract record available.
Inventors
- 👤 Cyril P Deibel
- 👤 Oscar A Knable
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 09:39
CPC Classifications
B; B67; B67D; B67D1/00; B67D1/08; B67D1/12; Y; Y10; Y10T; Y10T137/00; Y10T137/2931; Y10T137/3003; Y10T137/3084; Y10T137/309; Y10T137/3099; Y10T137/3115; Y10T137/3127; Y10T137/313; Y10T137/7287; Y10T137/7358; Y10T137/7381; Y10T137/7387; Y10T137/7439; Y10T137/7465
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1946-01-04 | 1946-07-06 | 1947-01-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1950-01-04 | 1950-07-06 | 1951-01-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1954-01-04 | 1954-07-06 | 1955-01-05 | $7700.00 | Window Closed / Lapsed |