US2742653A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Bed bottoms and the like
Assignee: —
•
Filing: —
•
Granted: 1956-04-24
•
Expires: 1973-04-24
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 20:07
CPC Classifications
A; A47; A47C; A47C17/00; A47C17/04; A47C17/16; A47C17/20
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US812939A
Cited
US943442A
Cited
US956018A
Cited
US1260485A
Cited
US1883867A
Cited
US1708878A
Cited
FR722260A
Cited
CH209293A
Cited
US2352989A
Cited
US2345624A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1959-04-24 | 1959-10-24 | 1960-04-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1963-04-24 | 1963-10-24 | 1964-04-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1967-04-24 | 1967-10-24 | 1968-04-24 | $7700.00 | Window Closed / Lapsed |