US2882196A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Pesticidal compositions
Assignee: Wyeth Holdings LLC
•
Filing: 1956-08-22
•
Granted: 1959-04-14
•
Expires: 1976-08-22
Abstract
No abstract record available.
Inventors
- 👤 Lamb Glentworth
- 👤 Elton L Clark
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 06:06
CPC Classifications
A; A01; A01N; A01N47/00; A01N47/02
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
25 words
A PESTICIDAL COMPOSITION COMPRISING AS ACTIVE TOXIC INGREDIENTS FROM ABOUT ONE TO ABOUT 30 PARTS BY WEIGHT OF A TRICHLOROMETHYL BENZENETHIOSULFONATE COMPOUND OF THE FORMULA
Claim 2
Dependent Claim
25 words
A PESTICIDAL COMPOSITION COMPRISING AS ACTIVE TOXIC INGREDIENTS FROM ABOUT ONE TO ABOUT 30 PARTS BY WEIGHT OF A TRICHLOROMETHYL BENZENETHIOSULFONATE COMPOUND OF THE FORMULA
References Cited (Backward Citations)
FR1099722A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1962-04-13 | 1962-10-13 | 1963-04-14 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1966-04-13 | 1966-10-13 | 1967-04-14 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1970-04-13 | 1970-10-13 | 1971-04-14 | $7700.00 | Window Closed / Lapsed |