US2743210A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Xanthogen and dtthiocarbonyl tetrasulfides as pesticides
Assignee: Stauffer Chemical Co
•
Filing: 1952-12-24
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Granted: 1956-04-24
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Expires: 1972-12-24
Abstract
No abstract record available.
Inventors
- 👤 Robert H Jones
- 👤 Silvio L Giolito
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 21:36
CPC Classifications
A; A01; A01N; A01N47/00; A01N47/02; A01N47/06
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
21 words
THE METHOD OF KILLING PESTS COMPRISING APPLYING TO A PEST HABITAT AS THE SOLE PESTICIDAL AGENT A COMPOUND HAVING THE FORMULA
Claim 2
Independent Claim
21 words
THE METHOD OF KILLING PESTS COMPRISING APPLYING TO A PEST HABITAT AS THE SOLE PESTICIDAL AGENT A COMPOUND HAVING THE FORMULA
References Cited (Backward Citations)
US2250545A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1959-04-24 | 1959-10-24 | 1960-04-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1963-04-24 | 1963-10-24 | 1964-04-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1967-04-24 | 1967-10-24 | 1968-04-24 | $7700.00 | Window Closed / Lapsed |