US3061585A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Alicyclic oxyaniline rubber antidegradants
Assignee: Monsanto Chemicals Ltd
•
Filing: 1959-02-16
•
Granted: 1962-10-30
•
Expires: 1979-02-16
Abstract
No abstract record available.
Inventors
- 👤 Gene R Wilder
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 02:09
CPC Classifications
C; C08; C08K; C08K5/00; C08K5/16; C08K5/17; C08K5/18
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
21 words
DIENE HYDROCARBON RUBBER IN WHICH THERE IS INCORPORATED A ASMALL AMOUNT, SUFFICIENT TO INHABIT DEGRADATION, OF AN ANTIDEGRADANT OF THE STRUCTURE
Claim 2
Dependent Claim
21 words
DIENE HYDROCARBON RUBBER IN WHICH THERE IS INCORPORATED A ASMALL AMOUNT, SUFFICIENT TO INHABIT DEGRADATION, OF AN ANTIDEGRADANT OF THE STRUCTURE
References Cited (Backward Citations)
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Cited
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Cited
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Cited
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-10-29 | 1966-04-30 | 1966-10-30 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-10-29 | 1970-04-30 | 1970-10-30 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-10-29 | 1974-04-30 | 1974-10-30 | $7700.00 | Window Closed / Lapsed |