US3912735A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Dicarboximide derivatives
Assignee: Novartis Corp
•
Filing: 1973-08-29
•
Granted: 1975-10-14
•
Expires: 1993-08-29
Abstract
Abstract wherein Y represents chlorine, cyano, or trifluoromethyl and m is a number from 1 to 3 and their use as insecticides are disclosed. New dicarboximides of the formula
Inventors
- 👤 Bredow Brigitta Von
- 👤 Hans U Brechbuhler
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 11:46
CPC Classifications
C; C07; C07D; C07D487/00; C07D487/12; C07D487/18
Claims Analysis
Total Claims: 5
Claim 1
Independent Claim
5 words
A COMPOUND OF THE FORMULA
Claim 2
Dependent Claim
5 words
A COMPOUND OF THE FORMULA
Claim 3
Dependent Claim
9 words
A compound according to claim 1, of the formula
Claim 4
Dependent Claim
9 words
A compound according to claim 1, of the formula
Claim 5
Dependent Claim
9 words
A compound according to claim 1, of the formula
References Cited (Backward Citations)
US2813866A
Cited
US3127400A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1978-10-13 | 1979-04-14 | 1979-10-14 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1982-10-13 | 1983-04-14 | 1983-10-14 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1986-10-13 | 1987-04-14 | 1987-10-14 | $7700.00 | Window Closed / Lapsed |