Patent US2778050A successfully refreshed from Google Patents.
US2778050A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Paint applicator
Assignee: Individual
•
Filing: 1952-07-29
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Granted: 1957-01-22
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Expires: 1972-07-29
Abstract
No abstract record available.
Inventors
- 👤 Jacob A Meinhardt
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 12:33
CPC Classifications
B; B05; B05C; B05C17/00; B05C17/02; B05C17/0245; B05C17/0222; B44; B44D; B44D3/00; B44D3/12; B44D3/126
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US2234761A
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US2298682A
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Cited
US2600197A
Cited
US2490546A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1960-01-22 | 1960-07-23 | 1961-01-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1964-01-22 | 1964-07-23 | 1965-01-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1968-01-22 | 1968-07-23 | 1969-01-22 | $7700.00 | Window Closed / Lapsed |