Patent US4583484A successfully refreshed from Google Patents.
US2981584A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Drawer and track construction
Assignee: Individual
•
Filing: 1957-12-31
•
Granted: 1961-04-25
•
Expires: 1977-12-31
Abstract
No abstract record available.
Inventors
- 👤 Friend Irvin
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 13:33
CPC Classifications
A; A47; A47B; A47B88/00; A47B88/40; A47B88/49; A47B88/493; A47B2210/00; A47B2210/0002; A47B2210/0029; A47B2210/0043; A47B2210/0051; A47B2210/0059; A47B2210/01
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US1929762A
Cited
US2031251A
Cited
US2350228A
Cited
US2343692A
Cited
US2687924A
Cited
US2719772A
Cited
US2726915A
Cited
US2759773A
Cited
US2822232A
Cited
US2871085A
Cited
US2864656A
Cited
US2880040A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1964-04-24 | 1964-10-24 | 1965-04-25 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-04-24 | 1968-10-24 | 1969-04-25 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-04-24 | 1972-10-24 | 1973-04-25 | $7700.00 | Window Closed / Lapsed |