US1508259A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Metal desk
Assignee: Individual
•
Filing: 1919-10-27
•
Granted: 1924-09-09
•
Expires: 1939-10-27
Abstract
No abstract record available.
Inventors
- 👤 Ion A Stafford
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 14:49
CPC Classifications
A; A47; A47B; A47B47/00; A47B47/02; A47B17/00; A47B17/003; A47B88/00; A47B88/40; A47B88/423; A47B88/43; A47B2210/00; A47B2210/0002; A47B2210/0051; A47B2210/0059
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1927-09-09 | 1928-03-10 | 1928-09-09 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1931-09-09 | 1932-03-10 | 1932-09-09 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1935-09-09 | 1936-03-10 | 1936-09-09 | $7700.00 | Window Closed / Lapsed |