US3043675A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Agricultural composition and method
Assignee: Dr F Raschig GmbH
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Filing: 1959-12-07
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Granted: 1962-07-10
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Expires: 1979-12-07
Abstract
No abstract record available.
Inventors
- 👤 Steinhards Arnolds
- 👤 Mathes Wilhelm
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 04:01
CPC Classifications
C; C07; C07D; C07D213/00; C07D213/02; C07D213/04; C07D213/24; C07D213/44; C07D213/53
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
70 words
AN AGRICULTURAL COMPOSSITION COMPRISING WATER, A SURFACTANT, ANND FROM ABOUT 0.1 TO 80 PERCENT OF A COMPOUND SELECTED FROM THE CLASS CONSISTING OF COMPOUNDS HAVING THE FORMULA: FIG-01 WHEREIN R IS A KHYDROOCARBON RADICAL CONTAINING FROM 1 TO 12 CARBON ATOMS, INLUSIVE, SELECTED FROM THE CLLASS CONSISTING OF ALKYL, ALKENYL, CYCLOALKYL, CYCLOALKENYL, CYCLOALLKYLALKYL, CYCLOALKENYLALKYL, ARALLKYL, AND ARALKENYL RADICALS, AND R'' IS SELECTED FROM THE CLALSS CONSISTING OF HYDROGEN AND METHYL.
Claim 2
Dependent Claim
70 words
AN AGRICULTURAL COMPOSSITION COMPRISING WATER, A SURFACTANT, ANND FROM ABOUT 0.1 TO 80 PERCENT OF A COMPOUND SELECTED FROM THE CLASS CONSISTING OF COMPOUNDS HAVING THE FORMULA: FIG-01 WHEREIN R IS A KHYDROOCARBON RADICAL CONTAINING FROM 1 TO 12 CARBON ATOMS, INLUSIVE, SELECTED FROM THE CLLASS CONSISTING OF ALKYL, ALKENYL, CYCLOALKYL, CYCLOALKENYL, CYCLOALLKYLALKYL, CYCLOALKENYLALKYL, ARALLKYL, AND ARALKENYL RADICALS, AND R'' IS SELECTED FROM THE CLALSS CONSISTING OF HYDROGEN AND METHYL.
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) | 1965-07-09 | 1966-01-08 | 1966-07-10 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-07-09 | 1970-01-08 | 1970-07-10 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-07-09 | 1974-01-08 | 1974-07-10 | $7700.00 | Window Closed / Lapsed |