US2650653A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Folding chair
Assignee: Lee Industries Inc
•
Filing: 1950-03-24
•
Granted: 1953-09-01
•
Expires: 1970-03-24
Abstract
No abstract record available.
Inventors
- 👤 Gethner Lee
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 02:35
CPC Classifications
A; A47; A47C; A47C4/00; A47C4/04; A47C4/18; A47C4/20; A47C4/24
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US100209A
Cited
US188324A
Cited
US362379A
Cited
FR386891A
Cited
US1406888A
Cited
US1622327A
Cited
US1724055A
Cited
FR776490A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1956-08-31 | 1957-03-02 | 1957-09-01 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1960-08-31 | 1961-03-02 | 1961-09-01 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1964-08-31 | 1965-03-02 | 1965-09-01 | $7700.00 | Window Closed / Lapsed |