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Patent US3064282A successfully refreshed from Google Patents.
US3064282A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Survival capsule
Assignee: Individual
•
Filing: 1960-08-16
•
Granted: 1962-11-20
•
Expires: 1980-08-16
Abstract
No abstract record available.
Inventors
- 👤 Toivo J Kangas
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-07 06:43
CPC Classifications
B; B63; B63C; B63C9/00; B63C9/06
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US173966A
Cited
US663173A
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US969020A
Cited
GB191308570A
Cited
CA176800A
Cited
US1270616A
Cited
US1712167A
Cited
US2978716A
Cited
US2813050A
Cited
US2826423A
Cited
US2849978A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-11-19 | 1966-05-21 | 1966-11-20 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-11-19 | 1970-05-21 | 1970-11-20 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-11-19 | 1974-05-21 | 1974-11-20 | $7700.00 | Window Closed / Lapsed |