US2895633A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Receptacles of light metal for liquefied gas, particularly adapted for recharging liquefied gas lighters
Assignee: Nationale SA
•
Filing: 1955-09-30
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Granted: 1959-07-21
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Expires: 1975-09-30
Abstract
No abstract record available.
Inventors
- 👤 Zellweger Conrad
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 19:52
CPC Classifications
F; F17; F17C; F17C1/00; F17C1/14; F17C2201/00; F17C2201/01; F17C2201/0104; F17C2201/0114; F17C2201/0119; F17C2201/05; F17C2201/058; F17C2203/00; F17C2203/06; F17C2203/0602; F17C2203/0612; F17C2203/0614; F17C2203/0617; F17C2203/0634; F17C2203/0636; F17C2203/0646; F17C2205/00; F17C2205/03; F17C2205/0302; F17C2205/0323; F17C2209/00; F17C2209/21; F17C2223/00; F17C2223/01; F17C2223/0146; F17C2223/0153; F17C2223/03; F17C2223/033; F17C2223/035; F17C2260/00; F17C2260/01; F17C2260/011; F17C2260/012; F17C2270/00; F17C2270/07; F17C2270/0736
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1903630A
Cited
US2026133A
Cited
US2197434A
Cited
US2236960A
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US2397370A
Cited
US2584095A
Cited
GB778274A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1962-07-20 | 1963-01-19 | 1963-07-21 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1966-07-20 | 1967-01-19 | 1967-07-21 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1970-07-20 | 1971-01-19 | 1971-07-21 | $7700.00 | Window Closed / Lapsed |