US2819996A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Stabilized pesticidal emulsifier composition
Assignee: Rohm and Haas Co
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Filing: 1955-11-23
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Granted: 1958-01-14
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Expires: 1975-11-23
Abstract
No abstract record available.
Inventors
- 👤 Gerard C Riley
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 23:45
CPC Classifications
A; A01; A01N; A01N25/00; A01N25/02; A01N25/04; Y; Y10; Y10S; Y10S516/00; Y10S516/01
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
119 words
AN INSECTICIDAL COMPOSITION COMPRISING 10% TO 90% BY WEIGHT OF AN OIL SOLVENT ESSENTIALLY CONSISTING OF HYDROCARBONS BOILING IWTHIN THE RANGE OF 176* TO 760*F., 3% TO 10% BY WEIGHT OF EMULSIFYING MATERIAL COMPRISING AT LEAST ONE ALKYLENE OXIDE CONDENSATE TYPE OF EMULSIFIER CONTAINING AT LEAST ONE GROUP SELECTED FROM THE GROUP CONSISTING OF OXYETHYLENE AND OXYPROPYLENE GROUPS, AN UNSATURATED BICYCLIC TERPENE SELECTED FROM THE GROUP CONSISTING OF A-PINENE, B-PINENE, A-THUJENE, AND SABINENE AS A STABILIZER IN AN AMOUNT OF 10% TO 50% BY WEIGHT OF THE TOTAL ALKYLENE OXIDE CONDENSATE COMPONENT OF THE EMULSIFYING MATERIAL, AND 4% TO 60% BY WEIGHT OF A MEMBER OF THE GROUP CONSISTING OF CHLORDANE AND CHLORINATED BICYCLIC TERPENES AS AN ACTIVE AGENT.
Claim 2
Dependent Claim
119 words
AN INSECTICIDAL COMPOSITION COMPRISING 10% TO 90% BY WEIGHT OF AN OIL SOLVENT ESSENTIALLY CONSISTING OF HYDROCARBONS BOILING IWTHIN THE RANGE OF 176* TO 760*F., 3% TO 10% BY WEIGHT OF EMULSIFYING MATERIAL COMPRISING AT LEAST ONE ALKYLENE OXIDE CONDENSATE TYPE OF EMULSIFIER CONTAINING AT LEAST ONE GROUP SELECTED FROM THE GROUP CONSISTING OF OXYETHYLENE AND OXYPROPYLENE GROUPS, AN UNSATURATED BICYCLIC TERPENE SELECTED FROM THE GROUP CONSISTING OF A-PINENE, B-PINENE, A-THUJENE, AND SABINENE AS A STABILIZER IN AN AMOUNT OF 10% TO 50% BY WEIGHT OF THE TOTAL ALKYLENE OXIDE CONDENSATE COMPONENT OF THE EMULSIFYING MATERIAL, AND 4% TO 60% BY WEIGHT OF A MEMBER OF THE GROUP CONSISTING OF CHLORDANE AND CHLORINATED BICYCLIC TERPENES AS AN ACTIVE AGENT.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1961-01-13 | 1961-07-15 | 1962-01-14 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1965-01-13 | 1965-07-15 | 1966-01-14 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1969-01-13 | 1969-07-15 | 1970-01-14 | $7700.00 | Window Closed / Lapsed |