US2858136A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Transport container for liquefied gases
Assignee: Airco Inc
•
Filing: 1954-02-23
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Granted: 1958-10-28
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Expires: 1974-02-23
Abstract
No abstract record available.
Inventors
- 👤 Rind Harold
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 14:41
CPC Classifications
B; B60; B60P; B60P3/00; B60P3/22; B60P3/24; B60P3/2205; B60P3/2215; B60P3/222; F; F17; F17C; F17C13/00; F17C13/08; F17C13/083; F17C2201/00; F17C2201/01; F17C2201/0104; F17C2201/0109; F17C2201/0147; F17C2201/0166; F17C2201/03; F17C2201/035; F17C2201/05; F17C2201/054; F17C2203/00; F17C2203/01; F17C2203/014; F17C2203/06; F17C2203/0634; F17C2203/0636; F17C2221/00; F17C2221/01; F17C2221/011; F17C2221/014; F17C2221/016; F17C2223/00; F17C2223/01; F17C2223/0146; F17C2223/0153; F17C2223/0161; F17C2260/00; F17C2260/03; F17C2260/031; F17C2260/033; F17C2270/00; F17C2270/01; F17C2270/0165; F17C2270/0168; F17C2270/0171; Y; Y10; Y10S; Y10S220/00; Y10S220/901
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1235128A
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US1552956A
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DE485177C
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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) | 1961-10-27 | 1962-04-28 | 1962-10-28 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1965-10-27 | 1966-04-28 | 1966-10-28 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1969-10-27 | 1970-04-28 | 1970-10-28 | $7700.00 | Window Closed / Lapsed |