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US3483964A
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US
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Assignee: Primerica Inc
•
Filing: 1968-06-12
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Granted: 1969-12-16
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Expires: 1988-06-12
Abstract
No abstract record available.
Inventors
- 👤 Charles Lloyd Muehling
- 👤 Harlen Edgar Wilkinson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 14:10
CPC Classifications
B; B65; B65D; B65D77/00; B65D77/10; B65D77/20; B65D77/2024; B65D77/2028; B65D77/2032; B65D77/2044; B65D77/2048; B65D77/2052; B65D77/2068; B65D2577/00; B65D2577/10; B65D2577/20; B65D2577/2075; B65D2577/2083
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2998158A
Cited
US3108708A
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US3114455A
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US3087823A
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US3202271A
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US3255880A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1972-12-15 | 1973-06-16 | 1973-12-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1976-12-15 | 1977-06-16 | 1977-12-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1980-12-15 | 1981-06-16 | 1981-12-16 | $7700.00 | Window Closed / Lapsed |