Patent US3046308A successfully refreshed from Google Patents.
US3046308A
Expired / Lapsed
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O-allyl-n, n-diallylhydroxylamine and method of preparation
Assignee: Union Carbide Corp
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Filing: 1958-10-16
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Granted: 1962-07-24
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Expires: 1978-10-16
Abstract
No abstract record available.
Inventors
- 👤 Jesse T Dunn
- 👤 Donald L Heywood
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-07 21:48
CPC Classifications
C; C08; C08F; C08F26/00; C08F26/02
Claims Analysis
Total Claims: 4
Claim 1
Independent Claim
6 words
A COMPOSITION OF MATTER, O-ALLYL N,N-DIALLYLHYDROXYLAMINE.
Claim 2
Dependent Claim
6 words
A COMPOSITION OF MATTER, O-ALLYL N,N-DIALLYLHYDROXYLAMINE.
Claim 3
Dependent Claim
49 words
A PROCESS FOR PREPARING O-ALLYL N,N-DIALLYLHYDROXYLAMINE WHICH COMPRISES OXIDIZING TRIALLYLAMINE WITH AN AMINE OXIDIZING AGENT SELECTED FROM THE GROUP CONSISTING OF HYDROGEN PEROXIDE AND PERACETIC ACID TO PRODUCE TRIALLYLAMINE N-OXIDE, AND HEATING SAID TRIALLYLAMINE NOXIDE AT A TEMPERATURE OF FROM ABOUT 30*C. TO ABOUT 100*C. TO FORM O-ALLYL N,N-DIALLYLHYDROXYLAMINE..
Claim 4
Dependent Claim
49 words
A PROCESS FOR PREPARING O-ALLYL N,N-DIALLYLHYDROXYLAMINE WHICH COMPRISES OXIDIZING TRIALLYLAMINE WITH AN AMINE OXIDIZING AGENT SELECTED FROM THE GROUP CONSISTING OF HYDROGEN PEROXIDE AND PERACETIC ACID TO PRODUCE TRIALLYLAMINE N-OXIDE, AND HEATING SAID TRIALLYLAMINE NOXIDE AT A TEMPERATURE OF FROM ABOUT 30*C. TO ABOUT 100*C. TO FORM O-ALLYL N,N-DIALLYLHYDROXYLAMINE..
References Cited (Backward Citations)
US2456428A
Cited
US2871229A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-07-23 | 1966-01-22 | 1966-07-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-07-23 | 1970-01-22 | 1970-07-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-07-23 | 1974-01-22 | 1974-07-24 | $7700.00 | Window Closed / Lapsed |