US2828175A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Knock-down furniture
Assignee: ADA METAL PRODUCTS Inc
•
Filing: 1956-05-03
•
Granted: 1958-03-25
•
Expires: 1976-05-03
Abstract
No abstract record available.
Inventors
- 👤 Andrew P Barkules
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 18:38
CPC Classifications
A; A47; A47C; A47C4/00; A47C4/02; A47C4/03; A47C7/00; A47C7/002; A47C7/006
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1309774A
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US1600823A
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US1828248A
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US1890583A
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US2584471A
Cited
US2589719A
Cited
US2703742A
Cited
US2707664A
Cited
US2714542A
Cited
US2746823A
Cited
US2768044A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1961-03-24 | 1961-09-23 | 1962-03-25 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1965-03-24 | 1965-09-23 | 1966-03-25 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1969-03-24 | 1969-09-23 | 1970-03-25 | $7700.00 | Window Closed / Lapsed |