Patent US2839332A successfully refreshed from Google Patents.
US2839332A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Means for applying a liquid material to a surface
Assignee: Individual
•
Filing: 1953-06-23
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Granted: 1958-06-17
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Expires: 1973-06-23
Abstract
No abstract record available.
Inventors
- 👤 Frank G Sackett
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 17:20
CPC Classifications
B; B05; B05B; B05B9/00; B05B9/002
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1759920A
Cited
US1804592A
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US2076780A
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US2314329A
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US2349117A
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US2515618A
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US2448128A
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US2517049A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1961-06-16 | 1961-12-16 | 1962-06-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1965-06-16 | 1965-12-16 | 1966-06-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1969-06-16 | 1969-12-16 | 1970-06-17 | $7700.00 | Window Closed / Lapsed |