US3143460A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method for making pesticide composition of a pesticide-resin mixture coated on granules
Assignee: Chemagro Corp
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Filing: 1960-02-23
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Granted: 1964-08-04
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Expires: 1980-02-23
Abstract
No abstract record available.
Inventors
- 👤 David A Pearce
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 03:25
CPC Classifications
A; A01; A01N; A01N25/00; A01N25/26
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
65 words
A METHOD FOR MANUFACTURING A NON-DUSTY, FREEFLOWING GRANULAR PESTICIDE COMPOSITION COMPRISING BLENDING TOGETHER A WATER-SOLUBLE RESIN, A VOLATILE SOLVENT FOR SAID RESIN AND AN INERT NON-ABSORBENT GRANULAR MATERIAL UNTIL THE GRANULES ARE UNIFORMLY COVERED AND HAVE THE CONSISTENCY OF WET SAND, BLENDING WITH THE RESULTING WET SAND-LIKE MIXTURE A FINELY DIVIDED SOLID PESTICIDE INSOLUBLE IN SAID SOLVENT AND EVAPORATING THE SOLVENT FROM THE RESULTING BLEND.
Claim 2
Independent Claim
65 words
A METHOD FOR MANUFACTURING A NON-DUSTY, FREEFLOWING GRANULAR PESTICIDE COMPOSITION COMPRISING BLENDING TOGETHER A WATER-SOLUBLE RESIN, A VOLATILE SOLVENT FOR SAID RESIN AND AN INERT NON-ABSORBENT GRANULAR MATERIAL UNTIL THE GRANULES ARE UNIFORMLY COVERED AND HAVE THE CONSISTENCY OF WET SAND, BLENDING WITH THE RESULTING WET SAND-LIKE MIXTURE A FINELY DIVIDED SOLID PESTICIDE INSOLUBLE IN SAID SOLVENT AND EVAPORATING THE SOLVENT FROM THE RESULTING BLEND.
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) | 1967-08-04 | 1968-02-03 | 1968-08-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-08-04 | 1972-02-03 | 1972-08-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-08-04 | 1976-02-03 | 1976-08-04 | $7700.00 | Window Closed / Lapsed |