US1923938A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Octyl alcohol esters
Assignee: Monsanto Chemicals Ltd
•
Filing: 1929-09-23
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Granted: 1933-08-22
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Expires: 1949-09-23
Abstract
No abstract record available.
Inventors
- 👤 Lucas P Kyrides
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 15:15
CPC Classifications
C; C08; C08K; C08K5/00; C08K5/04; C08K5/10; C08K5/12; C07; C07C; C07C67/00; C07C67/08; C07C69/00; C07C69/34; H; H01; H01G; H01G4/00; H01G4/002; H01G4/018; H01G4/20; H01G4/22
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) | 1936-08-21 | 1937-02-20 | 1937-08-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1940-08-21 | 1941-02-20 | 1941-08-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1944-08-21 | 1945-02-20 | 1945-08-22 | $7700.00 | Window Closed / Lapsed |