US2603275A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Adjustable chair
Assignee: Individual
•
Filing: 1948-01-26
•
Granted: 1952-07-15
•
Expires: 1968-01-26
Abstract
No abstract record available.
Inventors
- 👤 Carl J J Kuebler
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 19:37
CPC Classifications
A; A47; A47C; A47C1/00; A47C1/02; A47C1/022; A47C1/024; A47C1/026
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US121470A
Cited
US204207A
Cited
US1306738A
Cited
US659411A
Cited
US1256856A
Cited
US1473541A
Cited
US1596316A
Cited
US2091733A
Cited
GB538255A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1955-07-15 | 1956-01-14 | 1956-07-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1959-07-15 | 1960-01-14 | 1960-07-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1963-07-15 | 1964-01-14 | 1964-07-15 | $7700.00 | Window Closed / Lapsed |