Patent US3034956A successfully refreshed from Google Patents.
US3034956A
Expired / Lapsed
US
⏱️ 0.0 years remaining
alpha, alpha, alpha-trifuoro-4-nitro-metacresol seed protectants
Assignee: Dow Chemical Co
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Filing: 1960-05-16
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Granted: 1962-05-15
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Expires: 1980-05-16
Abstract
No abstract record available.
Inventors
- 👤 Robert G Baker
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 23:15
CPC Classifications
C; C07; C07C; C07C205/00; C07C205/13; C07C205/26
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
60 words
IN A METHOD OF INCREASING THE RESISTANCE OF SEEDS TO ATTACK BY THE SOIL INHABITING ORGANISMS OF DAMPING OFF, SEED ROOT ROT, THE STEP WHICH COMPRISES TREATING SEEDS WITH A MICROBICIDAL AMOUNT OF AN ACTIVE AGENT SELECTED FROM THE GROUP CONSISTING OF A,A,A-TRIFLUORO-4NITRO-METACRESOL AND ITS LOWER ALKYL ESTERS AND SODIUM, POTASSIUM, AMMONIUM, LOWER ALKYL AMINE AND LOWER ALKYL AMINE SALTS.
Claim 2
Dependent Claim
60 words
IN A METHOD OF INCREASING THE RESISTANCE OF SEEDS TO ATTACK BY THE SOIL INHABITING ORGANISMS OF DAMPING OFF, SEED ROOT ROT, THE STEP WHICH COMPRISES TREATING SEEDS WITH A MICROBICIDAL AMOUNT OF AN ACTIVE AGENT SELECTED FROM THE GROUP CONSISTING OF A,A,A-TRIFLUORO-4NITRO-METACRESOL AND ITS LOWER ALKYL ESTERS AND SODIUM, POTASSIUM, AMMONIUM, LOWER ALKYL AMINE AND LOWER ALKYL AMINE SALTS.
References Cited (Backward Citations)
US2489423A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-05-14 | 1965-11-13 | 1966-05-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-05-14 | 1969-11-13 | 1970-05-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-05-14 | 1973-11-13 | 1974-05-15 | $7700.00 | Window Closed / Lapsed |