Patent US2923272A successfully refreshed from Google Patents.
US2923272A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Electrostatic coating apparatus with automatic self-wiping means
Assignee: Motors Liquidation Co
•
Filing: 1955-11-03
•
Granted: 1960-02-02
•
Expires: 1975-11-03
Abstract
No abstract record available.
Inventors
- 👤 Rodger J Emmert
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 16:22
CPC Classifications
G; G11; G11C; G11C11/00; G11C11/21; G11C11/23; B; B05; B05B; B05B1/00; B05B1/30; B05B1/3033; B05B15/00; B05B15/50; B05B15/52; B05B5/00; B05B5/025; B05B5/0255; B05B5/08
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US442865A
Cited
US1832096A
Cited
US1861475A
Cited
US2283768A
Cited
US2536946A
Cited
GB710852A
Cited
US2803496A
Cited
US2759763A
Cited
US2728606A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1963-02-01 | 1963-08-03 | 1964-02-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-02-01 | 1967-08-03 | 1968-02-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-02-01 | 1971-08-03 | 1972-02-02 | $7700.00 | Window Closed / Lapsed |