US2690254A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Lamp bulb package
Assignee: HANKINS CONTAINER Co
•
Filing: 1949-09-22
•
Granted: 1954-09-28
•
Expires: 1969-09-22
Abstract
No abstract record available.
Inventors
- 👤 Ray T White
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 23:18
CPC Classifications
B; B65; B65D; B65D5/00; B65D5/42; B65D5/44; B65D5/50; B65D5/5002; B65D5/5016; B65D85/00; B65D85/30; B65D85/42
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US1740550A
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US2197510A
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US2225133A
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GB544958A
Cited
US2537151A
Cited
US2569733A
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US2611531A
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1957-09-27 | 1958-03-29 | 1958-09-28 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1961-09-27 | 1962-03-29 | 1962-09-28 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1965-09-27 | 1966-03-29 | 1966-09-28 | $7700.00 | Window Closed / Lapsed |