Patent US2620023A successfully refreshed from Google Patents.
US2620023A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Knockdown metal armed furniture
Assignee: Molla Inc
•
Filing: 1950-12-29
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Granted: 1952-12-02
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Expires: 1970-12-29
Abstract
No abstract record available.
Inventors
- 👤 Charles P Molla
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 16:12
CPC Classifications
A; A47; A47C; A47C5/00; A47C5/04; A47C5/10
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US1976031A
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US1842054A
Cited
FR774614A
Cited
US2035489A
Cited
US2089818A
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US2480183A
Cited
US2428877A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1955-12-02 | 1956-06-02 | 1956-12-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1959-12-02 | 1960-06-02 | 1960-12-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1963-12-02 | 1964-06-02 | 1964-12-02 | $7700.00 | Window Closed / Lapsed |