US2991183A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Fungicidal and bactericidal compositions
Assignee: Metalsalts Corp
•
Filing: 1958-01-02
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Granted: 1961-07-04
•
Expires: 1978-01-02
Abstract
No abstract record available.
Inventors
- 👤 Seymour J Lederer
- 👤 Robert O Weiss
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 20:43
CPC Classifications
A; A01; A01N; A01N55/00; A01N55/02; A01N55/06
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
43 words
A SOLUTION OF A PHENYL MERCURIC PROPIONATE COMPOSITION HAVING FROM 3 TO 15% OF DI-(PROPIONOXY MERCURI) BENZENE, THE REMAINDER OF THE COMPOSITION CONSISTING ESSENTIALLY OF MONO-(PROPIONOXY MERCURI) BENZENE, IN A WATER-MISCIBLE ORGANIC SOLVENT CONTAINING AT LEAST ABOUT 10% OF THE COMPOSITION IN SOLUTION.
Claim 2
Dependent Claim
43 words
A SOLUTION OF A PHENYL MERCURIC PROPIONATE COMPOSITION HAVING FROM 3 TO 15% OF DI-(PROPIONOXY MERCURI) BENZENE, THE REMAINDER OF THE COMPOSITION CONSISTING ESSENTIALLY OF MONO-(PROPIONOXY MERCURI) BENZENE, IN A WATER-MISCIBLE ORGANIC SOLVENT CONTAINING AT LEAST ABOUT 10% OF THE COMPOSITION IN SOLUTION.
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) | 1964-07-03 | 1965-01-02 | 1965-07-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-07-03 | 1969-01-02 | 1969-07-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-07-03 | 1973-01-02 | 1973-07-04 | $7700.00 | Window Closed / Lapsed |