Patent US2655713A successfully refreshed from Google Patents.
US2655713A
Expired / Lapsed
US
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Burial apparatus
Assignee: Individual
•
Filing: 1950-06-14
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Granted: 1953-10-20
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Expires: 1970-06-14
Abstract
No abstract record available.
Inventors
- 👤 Merrill W Chrisman
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 16:12
CPC Classifications
A; A61; A61G; A61G19/00
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US121688A
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US445875A
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US605360A
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US1101217A
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US2053368A
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US2039464A
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US2262937A
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US2201057A
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US2470971A
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US2542433A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1956-10-19 | 1957-04-20 | 1957-10-20 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1960-10-19 | 1961-04-20 | 1961-10-20 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1964-10-19 | 1965-04-20 | 1965-10-20 | $7700.00 | Window Closed / Lapsed |