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US3112342A
Expired / Lapsed
US
⏱️ 0.0 years remaining
1-methoxy-1-methyl-3-(3-chloro-4-cumenyl) urea
Assignee: EIDP Inc
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Filing: 1960-10-03
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Granted: 1963-11-26
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Expires: 1980-10-03
Abstract
No abstract record available.
Inventors
- 👤 Raymond W Luckenbaugh
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 14:18
CPC Classifications
A; A01; A01N; A01N47/00; A01N47/08; A01N47/28; A01N47/30
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2655445A
Cited
US2651620A
Cited
US2655447A
Cited
US2876088A
Cited
US2870205A
Cited
US2960534A
Cited
US2898206A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1966-11-25 | 1967-05-27 | 1967-11-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-11-25 | 1971-05-27 | 1971-11-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-11-25 | 1975-05-27 | 1975-11-26 | $7700.00 | Window Closed / Lapsed |