US3367038A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method and apparatus for moisture detection, monitoring and control in drying materials
Assignee: DSM Copolymer Inc
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Filing: 1965-03-18
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Granted: 1968-02-06
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Expires: 1985-03-18
Abstract
No abstract record available.
Inventors
- 👤 Sr William A Bishop
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 21:56
CPC Classifications
B; B29; B29B; B29B13/00; B29B13/06; F; F26; F26B; F26B17/00; F26B17/02; F26B17/08; F26B25/00; F26B25/22; G; G01; G01N; G01N25/00; G01N25/56; B29K; B29K2021/00
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-02-05 | 1971-08-07 | 1972-02-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-02-05 | 1975-08-07 | 1976-02-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-02-05 | 1979-08-07 | 1980-02-06 | $7700.00 | Window Closed / Lapsed |