US2540170A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Composition for and method of inhibiting fungi
Assignee: Union Carbide Corp
•
Filing: 1944-09-09
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Granted: 1951-02-06
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Expires: 1964-09-09
Abstract
No abstract record available.
Inventors
- 👤 George H Law
- 👤 Richard H Wellman
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 06:25
CPC Classifications
C; C07; C07D; C07D233/00; C07D233/04; C07D233/06; C07D233/08; A; A01; A01N; A01N43/00; A01N43/48; A01N43/50
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
80 words
METHOD OF INHIBITING FUNGI WHICH COMPRISES APPLYING TO A HOST A FUNGICIDAL COMPOSITION COMPRISING, AS AN ACTIVE FUNGICIDAL INGREDIENT, A SUBSTITUTED GLYOXALIDINE HAVING A SATURATED 17 CARBON ATOM ALIPHATIC GROUP CONNECTED DIRECTLY TO THE CARBON ATOM AT THE 2 POSITION IN THE GLOOXALIDINE RING, AND A DILUENT, THE COMPOSITION CONTAINING UNDISSOLVED GLYOXALIDINE AND HAVING A PHYTOTOXIC ACTIVITY NO GREATER THAN THAT CORRESPONDING TO A DISPERSION OF 10 PARTS BY WEIGHT OF 1-HYDROXYETHYL-2-HEPTADECYL GLYOXALIDINE IN 1000 PARTS BY WEIGHT OF WATER.
Claim 2
Dependent Claim
80 words
METHOD OF INHIBITING FUNGI WHICH COMPRISES APPLYING TO A HOST A FUNGICIDAL COMPOSITION COMPRISING, AS AN ACTIVE FUNGICIDAL INGREDIENT, A SUBSTITUTED GLYOXALIDINE HAVING A SATURATED 17 CARBON ATOM ALIPHATIC GROUP CONNECTED DIRECTLY TO THE CARBON ATOM AT THE 2 POSITION IN THE GLOOXALIDINE RING, AND A DILUENT, THE COMPOSITION CONTAINING UNDISSOLVED GLYOXALIDINE AND HAVING A PHYTOTOXIC ACTIVITY NO GREATER THAN THAT CORRESPONDING TO A DISPERSION OF 10 PARTS BY WEIGHT OF 1-HYDROXYETHYL-2-HEPTADECYL GLYOXALIDINE IN 1000 PARTS BY WEIGHT OF WATER.
References Cited (Backward Citations)
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US2214152A
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1954-02-05 | 1954-08-07 | 1955-02-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1958-02-05 | 1958-08-07 | 1959-02-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1962-02-05 | 1962-08-07 | 1963-02-06 | $7700.00 | Window Closed / Lapsed |