US2535925A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method of drying wood
Assignee: Individual
•
Filing: 1945-06-30
•
Granted: 1950-12-26
•
Expires: 1965-06-30
Abstract
No abstract record available.
Inventors
- 👤 Monie S Hudson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 23:04
CPC Classifications
F; F26; F26B; F26B21/00; F26B21/40; F26B5/00; F26B5/04
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US1004168A
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US1059820A
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US1166819A
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US1219406A
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US1328505A
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US1328506A
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US1328657A
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US1456809A
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US1778079A
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US1687900A
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US2060902A
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US2273039A
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1953-12-25 | 1954-06-26 | 1954-12-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1957-12-25 | 1958-06-26 | 1958-12-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1961-12-25 | 1962-06-26 | 1962-12-26 | $7700.00 | Window Closed / Lapsed |