Patent US2944932A successfully refreshed from Google Patents.
US2944932A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Insect combatting agent
Assignee: Phillips Petroleum Co
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Filing: 1958-05-08
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Granted: 1960-07-12
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Expires: 1978-05-08
Abstract
No abstract record available.
Inventors
- 👤 Roy E Stansbury
- 👤 Rector P Louthan
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 16:49
CPC Classifications
A; A61; A61Q; A61Q17/00; A61Q17/02; A01; A01N; A01N41/00; A01N41/02; A01N41/10; A61K; A61K8/00; A61K8/18; A61K8/30; A61K8/46
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
35 words
A METHOD FOR COMBATTING AN INSECT WHICH COMPRISES SUBJECTING SAID INSECT OT THE ACTION OF AN EFFECTIVE AMOUNT OF AT LEAST ONE COMPOUND SELECTED FROM THE GROUP OF COMPOUNDS HAVING THE STRUCTURAL CHARACTERISTICS AS FOLLOWS:
Claim 2
Independent Claim
35 words
A METHOD FOR COMBATTING AN INSECT WHICH COMPRISES SUBJECTING SAID INSECT OT THE ACTION OF AN EFFECTIVE AMOUNT OF AT LEAST ONE COMPOUND SELECTED FROM THE GROUP OF COMPOUNDS HAVING THE STRUCTURAL CHARACTERISTICS AS FOLLOWS:
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) | 1963-07-12 | 1964-01-11 | 1964-07-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-07-12 | 1968-01-11 | 1968-07-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-07-12 | 1972-01-11 | 1972-07-12 | $7700.00 | Window Closed / Lapsed |