US2853261A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Stabilizer for containers
Assignee: Individual
•
Filing: 1954-05-25
•
Granted: 1958-09-23
•
Expires: 1974-05-25
Abstract
No abstract record available.
Inventors
- 👤 Loeb Leo
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 22:40
CPC Classifications
A; A47; A47G; A47G23/00; A47G23/02; A47G23/0208; A47G23/0216
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US455874A
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US587231A
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US1319009A
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US1273340A
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US1407733A
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US1329513A
Cited
US1695275A
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US1792968A
Cited
US2327403A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1961-09-22 | 1962-03-24 | 1962-09-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1965-09-22 | 1966-03-24 | 1966-09-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1969-09-22 | 1970-03-24 | 1970-09-23 | $7700.00 | Window Closed / Lapsed |