US2951528A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Tilt-back rocking chair
Assignee: Individual
•
Filing: 1955-06-30
•
Granted: 1960-09-06
•
Expires: 1975-06-30
Abstract
No abstract record available.
Inventors
- 👤 Herman W Maurer
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 00:50
CPC Classifications
A; A47; A47C; A47C3/00; A47C3/02; A47C3/025; A47C3/027
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US98929A
Cited
US1303994A
Cited
FR744567A
Cited
US1154021A
Cited
US2008611A
Cited
US2244614A
Cited
US2482306A
Cited
US2560963A
Cited
US2604141A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1963-09-06 | 1964-03-07 | 1964-09-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-09-06 | 1968-03-07 | 1968-09-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-09-06 | 1972-03-07 | 1972-09-06 | $7700.00 | Window Closed / Lapsed |