Patent US2567072A successfully refreshed from Google Patents.
US2567072A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Bedding
Assignee: Individual
•
Filing: 1947-11-05
•
Granted: 1951-09-04
•
Expires: 1967-11-05
Abstract
No abstract record available.
Inventors
- 👤 Leah A Kay
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 15:22
CPC Classifications
A; A47; A47G; A47G9/00; A47G9/02
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2239017A
Cited
DE223222C
Cited
US684554A
Cited
US801279A
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US853049A
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US1542561A
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US1697633A
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US1897521A
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US1963739A
Cited
US1986896A
Cited
US2195039A
Cited
US2151375A
Cited
US2343260A
Cited
US2414927A
Cited
US2440891A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1954-09-03 | 1955-03-05 | 1955-09-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1958-09-03 | 1959-03-05 | 1959-09-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1962-09-03 | 1963-03-05 | 1963-09-04 | $7700.00 | Window Closed / Lapsed |