Patent US558830A successfully refreshed from Google Patents.
Patent US3251501A successfully refreshed from Google Patents.
US3251501A
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US
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Mounting means for tanks
Assignee: & Chantiers de la Seine Mariti
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Filing: 1963-10-07
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Granted: 1966-05-17
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Expires: 1983-10-07
Abstract
No abstract record available.
Inventors
- 👤 Mesnager Jacques Jean Emile
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 10:42
CPC Classifications
B; B61; B61D; B61D5/00; B61D5/06; B60; B60P; B60P3/00; B60P3/22; B60P3/2205; B60P3/2215; B60P3/222; B60P3/224; B61D45/00; B61D45/001; B61D45/003; B63; B63B; B63B25/00; B63B25/02; B63B25/08; B63B25/12; F; F17; F17C; F17C13/00; F17C13/08; F17C13/082; F17C2203/00; F17C2203/01; F17C2203/014; F17C2203/015; F17C2203/016
Claims Analysis
Total Claims: 0
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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) | 1969-05-16 | 1969-11-15 | 1970-05-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-05-16 | 1973-11-15 | 1974-05-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-05-16 | 1977-11-15 | 1978-05-17 | $7700.00 | Window Closed / Lapsed |