Patent US2622608A successfully refreshed from Google Patents.
US2622608A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Utensil washing apparatus
Assignee: Individual
•
Filing: 1945-03-26
•
Granted: 1952-12-23
•
Expires: 1965-03-26
Abstract
No abstract record available.
Inventors
- 👤 Burke A Moore
- 👤 William N Swinney
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 06:21
CPC Classifications
A; A47; A47L; A47L15/00; A47L15/14; A47L15/16
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US601658A
Cited
US657354A
Cited
US784504A
Cited
US829547A
Cited
US1055843A
Cited
US1206120A
Cited
US1406465A
Cited
US1454124A
Cited
US1666671A
Cited
US2038471A
Cited
US2223578A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1955-12-23 | 1956-06-23 | 1956-12-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1959-12-23 | 1960-06-23 | 1960-12-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1963-12-23 | 1964-06-23 | 1964-12-23 | $7700.00 | Window Closed / Lapsed |