US3444119A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Modified phenolic resin containing epoxy substituted silane
Assignee: Monsanto Co
•
Filing: 1967-08-09
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Granted: 1969-05-13
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Expires: 1987-08-09
Abstract
No abstract record available.
Inventors
- 👤 Blanc Jonh R Le
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 12:42
CPC Classifications
C; C08; C08K; C08K5/00; C08K5/54; C08K5/541; C08K5/5435; C08G; C08G12/00; C08G12/02; C08G12/04; C08G12/10; C08G12/14; C08G12/16; C08G8/00; C08G8/04; C08G8/08; C08G8/10; C08G8/28; C08K5/544
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) | 1972-05-12 | 1972-11-11 | 1973-05-13 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1976-05-12 | 1976-11-11 | 1977-05-13 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1980-05-12 | 1980-11-11 | 1981-05-13 | $7700.00 | Window Closed / Lapsed |