Patent US5404300A successfully refreshed from Google Patents.
Patent US2774735A successfully refreshed from Google Patents.
US2774735A
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US
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Detergent bars
Assignee: Colgate Palmolive Co
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Filing: 1955-03-22
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Granted: 1956-12-18
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Expires: 1975-03-22
Abstract
No abstract record available.
Inventors
- 👤 Becher Paul
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 13:17
CPC Classifications
C; C11; C11D; C11D9/00; C11D9/04; C11D9/22; C11D9/225; C11D10/00; C11D10/04; C11D10/042; C11D10/045; C11D1/00; C11D1/02; C11D1/12; C11D1/16; C11D1/66; C11D1/72; C11D1/722
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
169 words
A DETERGENT COMPOSITION IN THE FORM OF BARS OR CAKES HAVING IMPROVED PROCESSING PROPERTIES AND REDUCED TENDENCY TO SLOUGH, SAID COMPOSITION CONSISTING ESSENTIALLY OF AT LEAST ABOUT 50% BY WEIGHT OF HIGHER FATTY ACID WATER SOLUBLE SOAP; ABOUT 5 TO 12% BY WEIGHT MOISTURE; ABOUT 5 TO 30% BY WEIGHT OF WATER SOLUBLE SALT OF HIGHER FATTY ACID MONOGLYCERIDE MONOSULFATE; ABOUT 3 TO 7% BY WEIGHT OF NON-IONIC DETERGENT COMPRISING HYDROPHOBIC POLYOXYPROPYLENE GYLCOL OF MOLECULAR WEIGHT AT LEAST 900 CONDENSED WITH SUFFICIENT ETHYLENE OXIDE TO PREPARE A WATER SOLUBLE PRODUCT; AND ABOUT 0.5% TO 3% BY WEIGHT, SUFFICIENT TO IMPROVE THE PHYSICAL PROCESSING CHARACTERISTICS AND SLOUGHING RESISTANCE OF SAID BARS OR CAKES BUT INSUFFICIENT TO DELECTERIOUSLY AFFECT THE FOAMING PROPERTIES THEREOF, OF POLYMERIC MATERIAL PREPARED BY ADDING PROPYLENE, OXIDE TO ETHYLENE DIAMINE UNTIL A CONDENSATION PRODUCT HAVING A MOLECULAR WEIGHT OF ABOUT 2,000 TO 6,000 IS OBTAINED, AND THEN ADDING ETHYLENE OXIDE TO SAID CONDENSATION PRODUCT UNTIL SAID ETHYLENE OXIDE CONSITUTES ABOUT 10 TO 80% OF THE FINAL POLYMER.
Claim 2
Dependent Claim
169 words
A DETERGENT COMPOSITION IN THE FORM OF BARS OR CAKES HAVING IMPROVED PROCESSING PROPERTIES AND REDUCED TENDENCY TO SLOUGH, SAID COMPOSITION CONSISTING ESSENTIALLY OF AT LEAST ABOUT 50% BY WEIGHT OF HIGHER FATTY ACID WATER SOLUBLE SOAP; ABOUT 5 TO 12% BY WEIGHT MOISTURE; ABOUT 5 TO 30% BY WEIGHT OF WATER SOLUBLE SALT OF HIGHER FATTY ACID MONOGLYCERIDE MONOSULFATE; ABOUT 3 TO 7% BY WEIGHT OF NON-IONIC DETERGENT COMPRISING HYDROPHOBIC POLYOXYPROPYLENE GYLCOL OF MOLECULAR WEIGHT AT LEAST 900 CONDENSED WITH SUFFICIENT ETHYLENE OXIDE TO PREPARE A WATER SOLUBLE PRODUCT; AND ABOUT 0.5% TO 3% BY WEIGHT, SUFFICIENT TO IMPROVE THE PHYSICAL PROCESSING CHARACTERISTICS AND SLOUGHING RESISTANCE OF SAID BARS OR CAKES BUT INSUFFICIENT TO DELECTERIOUSLY AFFECT THE FOAMING PROPERTIES THEREOF, OF POLYMERIC MATERIAL PREPARED BY ADDING PROPYLENE, OXIDE TO ETHYLENE DIAMINE UNTIL A CONDENSATION PRODUCT HAVING A MOLECULAR WEIGHT OF ABOUT 2,000 TO 6,000 IS OBTAINED, AND THEN ADDING ETHYLENE OXIDE TO SAID CONDENSATION PRODUCT UNTIL SAID ETHYLENE OXIDE CONSITUTES ABOUT 10 TO 80% OF THE FINAL POLYMER.
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) | 1959-12-18 | 1960-06-18 | 1960-12-18 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1963-12-18 | 1964-06-18 | 1964-12-18 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1967-12-18 | 1968-06-18 | 1968-12-18 | $7700.00 | Window Closed / Lapsed |