Patent US4042102A successfully refreshed from Google Patents.
Patent US2711280A successfully refreshed from Google Patents.
US2711280A
Expired / Lapsed
US
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Reinforced fiberboard box
Assignee: Individual
•
Filing: 1950-07-17
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Granted: 1955-06-21
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Expires: 1970-07-17
Abstract
No abstract record available.
Inventors
- 👤 Edward M Richardson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 08:00
CPC Classifications
B; B65; B65D; B65D5/00; B65D5/42; B65D5/44; B65D5/441; B65D5/445; B65D5/446; B65D5/32; B65D5/322; B65D5/323
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US2054764A
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US2175476A
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US2262267A
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US2281061A
Cited
GB539612A
Cited
US2319641A
Cited
GB584503A
Cited
US2488692A
Cited
US2443713A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1958-06-20 | 1958-12-20 | 1959-06-21 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1962-06-20 | 1962-12-20 | 1963-06-21 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1966-06-20 | 1966-12-20 | 1967-06-21 | $7700.00 | Window Closed / Lapsed |