Patent US3060084A successfully refreshed from Google Patents.
US3060084A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Improved homogeneous, readily dispersed, pesticidal concentrate
Assignee: EIDP Inc
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Filing: 1961-06-09
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Granted: 1962-10-23
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Expires: 1981-06-09
Abstract
No abstract record available.
Inventors
- 👤 Clarence A Littler
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 05:03
CPC Classifications
A; A01; A01N; A01N25/00; A01N25/02; A01N25/04
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
137 words
AN AQUEOUS PESTICIDAL COMPOSITION, SAID COMPOSITION COMPRISING FROM 10% TO 60% OF A WATER-INSOLUBLE PESTICIDE; FROM 0.4% TO 25% OF A DISPERSING AGENT; AND FROM 0.01% TO 3% OF A POLYCARBOXYLATED HYDROCARBON POLYMER HAVING A MOLECULAR WEIGHT OF FROM 30,000 TO 200,000, A NEUTRALIZATION EQUIVALENT OF FROM 71 TO 400, AND CARBOXYL GROUP IN THE FORM OF SALTS WHOSE CATIONS ARE SELECTED FROM THE GROUP CONSISTING OF ALKALI METALS, AMMONINUM AND AMINE; SAID COMPOSITION HAVING A VISCOSITY OF FROM 100 TO 2,000 CPS. AND A THIXOTROPY FACTOR F OF FROM 1.2 TO 5.0; THE PARTICLES OF SAID COMPOSITION HAVING AVERAGE DIAMETERS OF NO MORE THAN 5 MICRONS; SAID COMPOSITION HAVING HAD AN INITIAL VISCOSITY OF FROM 300 TO 30,000 CPS. AND HAVING BEEN SUBJECTED TO A HIGH RATE OF SHEAR TO OBTAIN THE DEFINED FINAL RHEOLOGIAL PROPERTIES.
Claim 2
Dependent Claim
137 words
AN AQUEOUS PESTICIDAL COMPOSITION, SAID COMPOSITION COMPRISING FROM 10% TO 60% OF A WATER-INSOLUBLE PESTICIDE; FROM 0.4% TO 25% OF A DISPERSING AGENT; AND FROM 0.01% TO 3% OF A POLYCARBOXYLATED HYDROCARBON POLYMER HAVING A MOLECULAR WEIGHT OF FROM 30,000 TO 200,000, A NEUTRALIZATION EQUIVALENT OF FROM 71 TO 400, AND CARBOXYL GROUP IN THE FORM OF SALTS WHOSE CATIONS ARE SELECTED FROM THE GROUP CONSISTING OF ALKALI METALS, AMMONINUM AND AMINE; SAID COMPOSITION HAVING A VISCOSITY OF FROM 100 TO 2,000 CPS. AND A THIXOTROPY FACTOR F OF FROM 1.2 TO 5.0; THE PARTICLES OF SAID COMPOSITION HAVING AVERAGE DIAMETERS OF NO MORE THAN 5 MICRONS; SAID COMPOSITION HAVING HAD AN INITIAL VISCOSITY OF FROM 300 TO 30,000 CPS. AND HAVING BEEN SUBJECTED TO A HIGH RATE OF SHEAR TO OBTAIN THE DEFINED FINAL RHEOLOGIAL PROPERTIES.
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) | 1965-10-22 | 1966-04-23 | 1966-10-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-10-22 | 1970-04-23 | 1970-10-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-10-22 | 1974-04-23 | 1974-10-23 | $7700.00 | Window Closed / Lapsed |