US2965161A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Chair leg or the like
Assignee: Knoll Associates Inc
•
Filing: 1956-06-29
•
Granted: 1960-12-20
•
Expires: 1976-06-29
Abstract
No abstract record available.
Inventors
- 👤 Florence S Knoll
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 02:28
CPC Classifications
A; A47; A47C; A47C4/00; A47C4/02; A47C4/028; Y; Y10; Y10S; Y10S297/00; Y10S297/01
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US1032801A
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US1025645A
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US1678392A
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US1743487A
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US1858381A
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US1918780A
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US2046152A
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US2423798A
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US2675567A
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US2780818A
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US2796307A
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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) | 1963-12-20 | 1964-06-20 | 1964-12-20 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-12-20 | 1968-06-20 | 1968-12-20 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-12-20 | 1972-06-20 | 1972-12-20 | $7700.00 | Window Closed / Lapsed |