US2685372A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Commodity shelf
Assignee: Individual
•
Filing: 1950-01-27
•
Granted: 1954-08-03
•
Expires: 1970-01-27
Abstract
No abstract record available.
Inventors
- 👤 Herbert E Palaith
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 15:02
CPC Classifications
A; A47; A47B; A47B96/00; A47B96/02; A47B96/025
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US289174A
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US921192A
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US905737A
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US1100306A
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US1224838A
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US1466335A
Cited
US1521902A
Cited
US1678375A
Cited
US1702987A
Cited
US2079754A
Cited
US2162361A
Cited
US2489493A
Cited
US2541303A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1957-08-02 | 1958-02-01 | 1958-08-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1961-08-02 | 1962-02-01 | 1962-08-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1965-08-02 | 1966-02-01 | 1966-08-03 | $7700.00 | Window Closed / Lapsed |