Patent US2913186A successfully refreshed from Google Patents.
US2913186A
Expired / Lapsed
US
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Electrostatic spray coating apparatus and method
Assignee: Individual
•
Filing: 1955-12-01
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Granted: 1959-11-17
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Expires: 1975-12-01
Abstract
No abstract record available.
Inventors
- 👤 Jr John Sedlacsik
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 15:51
CPC Classifications
B; B05; B05B; B05B5/00; B05B5/025; B05B5/04; B05B5/0426
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US2302185A
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US2525347A
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US2685537A
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US2658009A
Cited
GB679751A
Cited
US2710773A
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US2739838A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1962-11-16 | 1963-05-18 | 1963-11-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1966-11-16 | 1967-05-18 | 1967-11-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1970-11-16 | 1971-05-18 | 1971-11-17 | $7700.00 | Window Closed / Lapsed |