US3065231A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Production of triallyl isocyanurate
Assignee: Honeywell International Inc
•
Filing: 1958-08-06
•
Granted: 1962-11-20
•
Expires: 1978-08-06
Abstract
No abstract record available.
Inventors
- 👤 Jr Thomas C Frazier
- 👤 Bernard H Sherman
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 16:25
CPC Classifications
C; C07; C07D; C07D251/00; C07D251/02; C07D251/12; C07D251/26; C07D251/30; C07D251/34
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
62 words
THE PROCES FOR MAKING AN ALKENYL TRIESTER OF ISOCYANURIC ACID WHICH CONSISTS ESSENTIALLY OF CONTACTING AT A TEMPERATURE OF AT LEAST 40*C. A 2-ALKENE-1-MONOCHLORIDE WTIH AN AQUEOUS ALKALINE SOLUTION OF A MEMBER OF THE GROUP CONSISTING OF CYANURIC ACID, MONO- AND DI-2-LOWER ALKENYL ISOCYANURIC ESTERS, AND THE ALKALI METAL SALTS THEREOF IN THE PRESENCE OF A SMALL, CATALYTIC AMOUNT OF CUPROUS IONS.
Claim 2
Dependent Claim
62 words
THE PROCES FOR MAKING AN ALKENYL TRIESTER OF ISOCYANURIC ACID WHICH CONSISTS ESSENTIALLY OF CONTACTING AT A TEMPERATURE OF AT LEAST 40*C. A 2-ALKENE-1-MONOCHLORIDE WTIH AN AQUEOUS ALKALINE SOLUTION OF A MEMBER OF THE GROUP CONSISTING OF CYANURIC ACID, MONO- AND DI-2-LOWER ALKENYL ISOCYANURIC ESTERS, AND THE ALKALI METAL SALTS THEREOF IN THE PRESENCE OF A SMALL, CATALYTIC AMOUNT OF CUPROUS IONS.
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) | 1965-11-19 | 1966-05-21 | 1966-11-20 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-11-19 | 1970-05-21 | 1970-11-20 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-11-19 | 1974-05-21 | 1974-11-20 | $7700.00 | Window Closed / Lapsed |