US3192227A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Acyl-z-halophenyl benzimhj azoles
Assignee: —
•
Filing: —
•
Granted: 1965-06-29
•
Expires: 1982-06-29
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 06:31
CPC Classifications
C; C07; C07D; C07D235/00; C07D235/02; C07D235/04; C07D235/06; C07D235/08; A; A61; A61K; A61K31/00; A61K31/33; A61K31/395; A61K31/41; A61K31/4164; A61K31/4184
Claims Analysis
Total Claims: 4
Claim 1
Independent Claim
5 words
A COMPOUND HAVING THE FORMULA
Claim 2
Dependent Claim
5 words
A COMPOUND HAVING THE FORMULA
Claim 3
Dependent Claim
11 words
THE PROCESS FOR PREPARING A 2-(O-HALOPHENYL) N-ACYL BENZIMIDAZOLE HAVING THE STRUCTURE
Claim 4
Dependent Claim
11 words
THE PROCESS FOR PREPARING A 2-(O-HALOPHENYL) N-ACYL BENZIMIDAZOLE HAVING THE STRUCTURE
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) | 1968-06-28 | 1968-12-28 | 1969-06-29 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-06-28 | 1972-12-28 | 1973-06-29 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-06-28 | 1976-12-28 | 1977-06-29 | $7700.00 | Window Closed / Lapsed |