US3058127A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Inflatable life-saving dinghies
Assignee: Ballonfabrik Augsburg Vorm A R
•
Filing: 1959-02-03
•
Granted: 1962-10-16
•
Expires: 1979-02-03
Abstract
No abstract record available.
Inventors
- 👤 Hassold Gabriele
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 18:40
CPC Classifications
B; B63; B63C; B63C9/00; B63C9/02; B63C9/04; B63C2009/042; B63C2009/044; B63C9/06; B63C9/065
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
CA527063A
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US2396212A
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US2600757A
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GB698149A
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GB740709A
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US2757629A
Cited
GB793984A
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US2955606A
Cited
GB797711A
Cited
US2908919A
Cited
GB820412A
Cited
US2889839A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-10-15 | 1966-04-16 | 1966-10-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-10-15 | 1970-04-16 | 1970-10-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-10-15 | 1974-04-16 | 1974-10-16 | $7700.00 | Window Closed / Lapsed |