Patent US2655714A successfully refreshed from Google Patents.
US2655714A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Burial vault
Assignee: Individual
•
Filing: 1950-04-25
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Granted: 1953-10-20
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Expires: 1970-04-25
Abstract
No abstract record available.
Inventors
- 👤 John A Rench
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 22:05
CPC Classifications
E; E04; E04H; E04H13/00; A; A61; A61G; A61G17/00; A61G17/007; A61G17/0076
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US69238A
Cited
US712956A
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US782022A
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US809897A
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US1137696A
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US1431727A
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US1463723A
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US1506279A
Cited
US1635904A
Cited
US2076677A
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 |