US2582857A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Fungicidal preparation
Assignee: Vanderbilt Chemicals LLC
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Filing: 1950-02-27
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Granted: 1952-01-15
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Expires: 1970-02-27
Abstract
No abstract record available.
Inventors
- 👤 Lester A Brooks
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 02:35
CPC Classifications
C; C07; C07D; C07D277/00; C07D277/60; C07D277/62; C07D277/68; C07D277/70; C07D277/72
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
63 words
A SOLUTION OF THE INONOETHANOLAMINE SALT OF 2-MERCAPTOBENZOTHIAZOLE DISSOLVED IN AT LEAST ONE SOLVENT SELECTED FROM THE GROUP CONSISTING OF DIOXANE AND COMPOUNDS OF THE GENERIC FORMULA H(OC2H4) NOR, IN WHICH R IS A SUBSTITUTED SELECTED FROM THE GROUP CONSISTING OF HYDROGEN AND ALKYL RADICALS HAVING FROM 1 TO 4 CARBON ATOMS AND IN WHICH N IS AN INTEGER FROM 1 TO 4.
Claim 2
Dependent Claim
63 words
A SOLUTION OF THE INONOETHANOLAMINE SALT OF 2-MERCAPTOBENZOTHIAZOLE DISSOLVED IN AT LEAST ONE SOLVENT SELECTED FROM THE GROUP CONSISTING OF DIOXANE AND COMPOUNDS OF THE GENERIC FORMULA H(OC2H4) NOR, IN WHICH R IS A SUBSTITUTED SELECTED FROM THE GROUP CONSISTING OF HYDROGEN AND ALKYL RADICALS HAVING FROM 1 TO 4 CARBON ATOMS AND IN WHICH N IS AN INTEGER FROM 1 TO 4.
References Cited (Backward Citations)
US1962109A
Cited
US2411253A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1955-01-14 | 1955-07-16 | 1956-01-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1959-01-14 | 1959-07-16 | 1960-01-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1963-01-14 | 1963-07-16 | 1964-01-15 | $7700.00 | Window Closed / Lapsed |