US3792079A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Benzyl chrysanthemumates
Assignee: SC Johnson and Son Inc
•
Filing: 1971-07-28
•
Granted: 1974-02-12
•
Expires: 1991-07-28
Abstract
Abstract ESTERS OF CERTAIN BENZYL COMPOUNDS AND CHRYSANTHEMUMIC ACID ARE USEFUL AS INSECTICIDES.
Inventors
- 👤 Orazio V D
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 17:24
CPC Classifications
C; C07; C07C; C07C69/00; C07C69/74; C07C69/743; C07C69/747
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1977-02-11 | 1977-08-13 | 1978-02-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1981-02-11 | 1981-08-13 | 1982-02-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1985-02-11 | 1985-08-13 | 1986-02-12 | $7700.00 | Window Closed / Lapsed |