Patent US2946715A successfully refreshed from Google Patents.
US2946715A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Insecticidal composition containing a sulfinamide and allethrin or pyrethrum
Assignee: Phillips Petroleum Co
•
Filing: 1958-06-23
•
Granted: 1960-07-26
•
Expires: 1978-06-23
Abstract
No abstract record available.
Inventors
- 👤 Roy E Stansbury
- 👤 Rector P Louthan
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 18:51
CPC Classifications
A; A01; A01N; A01N65/00; A01N53/00; A01N2300/00
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
46 words
A METHOD OF PARALYZING AND KILLING INSECTS WHICH COMPRISES EXPOSING SUCH INSECTS TO THE ACTION OF AN INSECTICIDAL COMPOSITION CONTAINING A SULFINAMIDE AND A PYRETHRUM-LIKE COMPOUND IN A RATIO IN THE RANGE FROM 2.5:1 TO 150:1 ON A WEIGHT BASIS, WHEREIN SAID SULFINAMIDE HAS THE FORMULA
Claim 2
Independent Claim
46 words
A METHOD OF PARALYZING AND KILLING INSECTS WHICH COMPRISES EXPOSING SUCH INSECTS TO THE ACTION OF AN INSECTICIDAL COMPOSITION CONTAINING A SULFINAMIDE AND A PYRETHRUM-LIKE COMPOUND IN A RATIO IN THE RANGE FROM 2.5:1 TO 150:1 ON A WEIGHT BASIS, WHEREIN SAID SULFINAMIDE HAS THE FORMULA
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) | 1963-07-26 | 1964-01-25 | 1964-07-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-07-26 | 1968-01-25 | 1968-07-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-07-26 | 1972-01-25 | 1972-07-26 | $7700.00 | Window Closed / Lapsed |