US3594322A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Liquid detergent
Assignee: Lever Brothers Co
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Filing: 1967-11-06
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Granted: 1971-07-20
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Expires: 1987-11-06
Abstract
Abstract STABLE GERMICIDAL COMPOSITIONS CONTAINING, IN DISSOLVED FORM, CERTAIN RELATIVELY INSOLUBLE HALOGENATED ORGANIC GERMICIDES AND METHODS FOR THE PREPARATION OF SUCH COMPOSITIONS ARE DISCLOSED. THE SPECIFIC GERMICIDES ARE POLYBROMOSALICYLANILIDES AND TRICHLOROCARBANILIDE. THESE GERMICIDES ARE PREDISSOLVED IN SPECIFIC ALKALINE SOLVENTS OR SOLVENT SYSTEMS WHICH INCLUDE FATTY ACID ALKANOLAMIDES, ANIONIC SURFACTANT SOLUTIONS, AND NONIONIC SURFACTANT SOLUTIONS.
Inventors
- 👤 James H Wilson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 17:55
CPC Classifications
C; C11; C11D; C11D3/00; C11D3/48; B; B62; B62D; B62D27/00; B62D27/02
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1974-07-19 | 1975-01-18 | 1975-07-20 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1978-07-19 | 1979-01-18 | 1979-07-20 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1982-07-19 | 1983-01-18 | 1983-07-20 | $7700.00 | Window Closed / Lapsed |