Patent US3371702A successfully refreshed from Google Patents.
US3371702A
Expired / Lapsed
US
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Storm window construction means
Assignee: Aladdin Manufacturing Corp
•
Filing: 1965-09-23
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Granted: 1968-03-05
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Expires: 1985-09-23
Abstract
No abstract record available.
Inventors
- 👤 Robert M Keegan
- 👤 Robert W Jones
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 17:58
CPC Classifications
E; E06; E06B; E06B3/00; E06B3/04; E06B3/28; E06B3/285
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1566651A
Cited
CA663651A
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US2101465A
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US2145850A
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US2834412A
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US3009515A
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US3187801A
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US3166117A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-03-05 | 1971-09-04 | 1972-03-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-03-05 | 1975-09-04 | 1976-03-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-03-05 | 1979-09-04 | 1980-03-05 | $7700.00 | Window Closed / Lapsed |