US1687952A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method of making composite panels for metal furniture
Assignee: Individual
•
Filing: 1928-06-28
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Granted: 1928-10-16
•
Expires: 1948-06-28
Abstract
No abstract record available.
Inventors
- 👤 Stander Jacob
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 14:03
CPC Classifications
A; A47; A47B; A47B96/00; A47B96/20; A47B96/205; A47B96/206; A47B96/201
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) | 1931-10-16 | 1932-04-16 | 1932-10-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1935-10-16 | 1936-04-16 | 1936-10-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1939-10-16 | 1940-04-16 | 1940-10-16 | $7700.00 | Window Closed / Lapsed |