Patent US3484353A successfully refreshed from Google Patents.
US3484353A
Expired / Lapsed
US
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Polymer hydroperoxide
Assignee: Monsanto Co
•
Filing: 1965-07-15
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Granted: 1969-12-16
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Expires: 1985-07-15
Abstract
No abstract record available.
Inventors
- 👤 Dexter B Sharp
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 07:06
CPC Classifications
C; C08; C08C; C08C19/00; C08C19/04; C08F; C08F291/00; C08F291/18; C08F291/185; C08F8/00; C08F8/06; Y; Y10; Y10S; Y10S524/00; Y10S524/925; Y10S524/926
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
GB637594A
Cited
US2727857A
Cited
US2911398A
Cited
GB774752A
Cited
US2996515A
Cited
US2979488A
Cited
US2951800A
Cited
US3322661A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1972-12-15 | 1973-06-16 | 1973-12-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1976-12-15 | 1977-06-16 | 1977-12-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1980-12-15 | 1981-06-16 | 1981-12-16 | $7700.00 | Window Closed / Lapsed |