Patent US3088133A successfully refreshed from Google Patents.
US3088133A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Foam base for furniture
Assignee: Continental Furniture Manufacturing Co
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Filing: 1961-01-11
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Granted: 1963-05-07
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Expires: 1981-01-11
Abstract
No abstract record available.
Inventors
- 👤 Waxman David
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 19:46
CPC Classifications
A; A47; A47C; A47C27/00; A47C27/14; A47C27/142; A47C27/146; Y; Y10; Y10S; Y10S297/00; Y10S297/01
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2061664A
Cited
US2713892A
Cited
GB778032A
Cited
FR1148287A
Cited
US2913041A
Cited
US3009172A
Cited
US2980168A
Cited
US3070402A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1966-05-06 | 1966-11-05 | 1967-05-07 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-05-06 | 1970-11-05 | 1971-05-07 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-05-06 | 1974-11-05 | 1975-05-07 | $7700.00 | Window Closed / Lapsed |