Patent US2606876A successfully refreshed from Google Patents.
US2606876A
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US
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Assignee: —
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Filing: —
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Granted: 1952-08-12
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Expires: 1969-08-12
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 05:57
CPC Classifications
A; A01; A01N; A01N25/00; A01N25/02; A01N25/22; A01N25/30; C; C10; C10M; C10M141/00; A01N2300/00
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
78 words
A COMPOSITION OF ADMIXTURE WITH CONCENTRATED AQUEOUS SOLUTIONS OF HERBICIDES TO STABILIZE SAID HERBICIDES AGAINST PRECIPITATION UPON DILUTION OF THE CONCENTRATED SOLUTIONS WITH HARD WATER CONSISTING ESSENTIALLY OF: (A) BETWEEN 0.3 AND 2 PARTS BY WEIGHT OF A WATER-SOLUBLE SALT OF ETHYLENE BIS-(IMINODIACETIC ACID), (B) BETWEEN 0.5 AND 5 PARTS OF A POLYOXYETHYLENE DERIVATIVE OF A HEXITAN MONO-FATTY ACID ESTER, AND (C) BETWEEN 0.8 AND 40 PARTS OF AN ALIPHATIC ALCOHOL HAVING BETWEEN 1 AND 4 CARBON ATOMS.
Claim 2
Dependent Claim
78 words
A COMPOSITION OF ADMIXTURE WITH CONCENTRATED AQUEOUS SOLUTIONS OF HERBICIDES TO STABILIZE SAID HERBICIDES AGAINST PRECIPITATION UPON DILUTION OF THE CONCENTRATED SOLUTIONS WITH HARD WATER CONSISTING ESSENTIALLY OF: (A) BETWEEN 0.3 AND 2 PARTS BY WEIGHT OF A WATER-SOLUBLE SALT OF ETHYLENE BIS-(IMINODIACETIC ACID), (B) BETWEEN 0.5 AND 5 PARTS OF A POLYOXYETHYLENE DERIVATIVE OF A HEXITAN MONO-FATTY ACID ESTER, AND (C) BETWEEN 0.8 AND 40 PARTS OF AN ALIPHATIC ALCOHOL HAVING BETWEEN 1 AND 4 CARBON ATOMS.
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) | 1955-08-12 | 1956-02-11 | 1956-08-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1959-08-12 | 1960-02-11 | 1960-08-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1963-08-12 | 1964-02-11 | 1964-08-12 | $7700.00 | Window Closed / Lapsed |