Patent US2632684A successfully refreshed from Google Patents.
US2632684A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Cabinet and bracket therefor
Assignee: Productive Inventions Inc
•
Filing: 1947-10-01
•
Granted: 1953-03-24
•
Expires: 1967-10-01
Abstract
No abstract record available.
Inventors
- 👤 John W Anderson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 20:57
CPC Classifications
A; A47; A47B; A47B67/00; A47B67/02
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US1313498A
Cited
US1790977A
Cited
US849656A
Cited
US1016982A
Cited
US1887159A
Cited
US1916509A
Cited
US1969580A
Cited
US1981674A
Cited
US2376411A
Cited
US2316833A
Cited
US2521572A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1956-03-23 | 1956-09-22 | 1957-03-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1960-03-23 | 1960-09-22 | 1961-03-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1964-03-23 | 1964-09-22 | 1965-03-24 | $7700.00 | Window Closed / Lapsed |