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Patent US2810364A successfully refreshed from Google Patents.
US2810364A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Spray painting machine
Assignee: Conforming Matrix Corp
•
Filing: 1954-09-15
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Granted: 1957-10-22
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Expires: 1974-09-15
Abstract
No abstract record available.
Inventors
- 👤 Hamilton E Macarthur
- 👤 Elmer L Faber
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 23:35
CPC Classifications
B; B05; B05B; B05B12/00; B05B12/16; B05B12/20
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1608810A
Cited
US1792699A
Cited
US1829779A
Cited
US1756744A
Cited
US2350708A
Cited
US2616390A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1960-10-21 | 1961-04-22 | 1961-10-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1964-10-21 | 1965-04-22 | 1965-10-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1968-10-21 | 1969-04-22 | 1969-10-22 | $7700.00 | Window Closed / Lapsed |