US2963438A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Stabilized soap composition
Assignee: Olin Corp
•
Filing: 1955-04-14
•
Granted: 1960-12-06
•
Expires: 1975-04-14
Abstract
No abstract record available.
Inventors
- 👤 Richard C Harshman
- 👤 Victor C Fusco
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 11:02
CPC Classifications
C; C11; C11D; C11D3/00; C11D3/48; C10; C10M; C10M5/00; C11D9/00; C11D9/04; C11D9/045; C11D9/22; C11D9/30; C10M2207/00; C10M2207/10; C10M2207/12; C10M2207/125; C10M2207/129; C10M2207/18; C10M2215/00; C10M2215/18; C10N; C10N2010/00; C10N2010/02; C10N2010/04; C10N2010/06; C10N2050/00; C10N2050/10
Claims Analysis
Total Claims: 3
Claim 1
Independent Claim
67 words
A SOAP COMPOSITION CONSISTING ESSENTIALLY OF AN ALKALI METAL SOAP OF AN ALIPHATIC MONOCARBOXYLIC ACID CONTAINING FROM 12 TO 18 CARBON ATOMS AND AS A STABILIZER A HYDRAZIDE SELECTED FROM THE GROUP CONSISTING OF ACETIC ACID HYDRAZIDE SEBACIC ACID DIHYDRAZIDE, CARBOHYDRAZIDE, LAURIC ACID HYDRAZIDE, MYRISTIC ACID HYDRAZIDE AND STEARIC ACID HYDRAZIDE IN AMOUNT FROM 0.05 TO 1 PERCENT BY WEIGHT, BASED UPON THE WEIGHT OF THE SOAP
Claim 2
Dependent Claim
67 words
A SOAP COMPOSITION CONSISTING ESSENTIALLY OF AN ALKALI METAL SOAP OF AN ALIPHATIC MONOCARBOXYLIC ACID CONTAINING FROM 12 TO 18 CARBON ATOMS AND AS A STABILIZER A HYDRAZIDE SELECTED FROM THE GROUP CONSISTING OF ACETIC ACID HYDRAZIDE SEBACIC ACID DIHYDRAZIDE, CARBOHYDRAZIDE, LAURIC ACID HYDRAZIDE, MYRISTIC ACID HYDRAZIDE AND STEARIC ACID HYDRAZIDE IN AMOUNT FROM 0.05 TO 1 PERCENT BY WEIGHT, BASED UPON THE WEIGHT OF THE SOAP
Claim 3
Dependent Claim
20 words
A COMPOSITION ACCORDING TO CLAIM 1 ALSO CONTAINING AN AMOUNT OF 2,2''-DIHYDROXY-3,5,6,3'',5'',6''-HEXACHLORODIPHENYLMETHANE SUFFICIENT TO IMPART BACTERICIDAL ACTION TO THE SOAP.
References Cited (Backward Citations)
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1963-12-06 | 1964-06-06 | 1964-12-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-12-06 | 1968-06-06 | 1968-12-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-12-06 | 1972-06-06 | 1972-12-06 | $7700.00 | Window Closed / Lapsed |