US2717819A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Panel-mounted cabinet
Assignee: American Hospital Supply Corp
•
Filing: 1952-01-24
•
Granted: 1955-09-13
•
Expires: 1972-01-24
Abstract
No abstract record available.
Inventors
- 👤 Jr James Kirkwood
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 20:38
CPC Classifications
A; A47; A47B; A47B61/00
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US452594A
Cited
US1033711A
Cited
US955312A
Cited
US1644716A
Cited
US1663820A
Cited
US1748319A
Cited
US1975779A
Cited
US2000402A
Cited
US2293267A
Cited
US2380379A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1958-09-12 | 1959-03-14 | 1959-09-13 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1962-09-12 | 1963-03-14 | 1963-09-13 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1966-09-12 | 1967-03-14 | 1967-09-13 | $7700.00 | Window Closed / Lapsed |