Patent US2970286A successfully refreshed from Google Patents.
US2970286A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Continuous outlet strip
Assignee: Individual
•
Filing: 1957-03-19
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Granted: 1961-01-31
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Expires: 1977-03-19
Abstract
No abstract record available.
Inventors
- 👤 Henry J Modrey
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 11:22
CPC Classifications
H; H01; H01R; H01R25/00; H01R25/14
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US2062752A
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US2108031A
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US2175245A
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US2216765A
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US2254280A
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US2267745A
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US2361721A
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US2441461A
Cited
FR930770A
Cited
US2781497A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1964-01-31 | 1964-08-01 | 1965-01-31 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-01-31 | 1968-08-01 | 1969-01-31 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-01-31 | 1972-08-01 | 1973-01-31 | $7700.00 | Window Closed / Lapsed |