Patent US3244709A successfully refreshed from Google Patents.
US3244709A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Unsaturated triazine compounds
Assignee: Dal Mon Research Co
•
Filing: 1964-12-07
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Granted: 1966-04-05
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Expires: 1984-12-07
Abstract
No abstract record available.
Inventors
- 👤 Alelio Gaetano F D
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 14:18
CPC Classifications
C; C07; C07D; C07D251/00; C07D251/02; C07D251/12; C07D251/26; C07D251/30; C07D251/34; C07D251/40; C07D251/54; C07D251/70
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
6 words
THE TRIAZINE COMPOUND HAVING THE FORMULA
Claim 2
Dependent Claim
6 words
THE TRIAZINE COMPOUND HAVING THE FORMULA
References Cited (Backward Citations)
US3053796A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-04-04 | 1969-10-04 | 1970-04-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-04-04 | 1973-10-04 | 1974-04-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-04-04 | 1977-10-04 | 1978-04-05 | $7700.00 | Window Closed / Lapsed |