US2394430A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Process for the production of unsaturated oximes
Assignee: Solvay Process Co
•
Filing: 1943-02-19
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Granted: 1946-02-05
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Expires: 1963-02-19
Abstract
No abstract record available.
Inventors
- 👤 Crowder John Alexander
- 👤 Kise Mearl Alton
- 👤 Nesty Glenn Albert
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 07:16
CPC Classifications
C; C10; C10M; C10M1/00; C10M1/08
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1949-02-04 | 1949-08-06 | 1950-02-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1953-02-04 | 1953-08-06 | 1954-02-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1957-02-04 | 1957-08-06 | 1958-02-05 | $7700.00 | Window Closed / Lapsed |