Patent US3244636A successfully refreshed from Google Patents.
US3244636A
Expired / Lapsed
US
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Antimicrobial detergent compositions
Assignee: Procter and Gamble Co
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Filing: 1963-07-29
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Granted: 1966-04-05
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Expires: 1983-07-29
Abstract
No abstract record available.
Inventors
- 👤 Herbert H Reller
- 👤 Quinn Herbert
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 09:50
CPC Classifications
C; C11; C11D; C11D3/00; C11D3/48; C21; C21C; C21C7/00; C21C7/04; C21C7/06
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
112 words
AN ANTIMICROBIAL DETERGENT COMPOSITION CONSISTING ESSENTIALLY OF A WATER-SOLUBLE DETERGENT SELECTED FROM THE GROUP CONSISTING OF FATTY ACID SOAPS, ANIONIC ORGANIC NONSOAP DETERGENTS WHICH ARE WATER-SOLUBLE SALTS OF ORGANIC SULFURIC REACTION PRODUCTS HAVING IN THEIR MOLECULAR STRUCTURE AN ALKYL RADICAL CONTAINING FROM ABOUT 8 TO ABOUT 22 CARBON ATOMS AND A RADICAL SELECTED FROM THE GROUP CONSISTING OF SULFONIC ACID AND SULFURIC ACID ESTER RADICALS, AND AMPHOTERIC SYNTHETIC DETERGENTS WHICH ARE DERIVATIVES OF ALIPHATIC AMINES WHICH CONTAIN A LONG CHAIN OF ABOUT 8 TO ABOUT 18 CARBON ATOMS, AND AN ANIONIC WATER-SOLUBILIZING GROUP SELECTED FROM CARBOXY, SULFO, OR SULFATO AND MIXTURES THEREOF AND AN ACTIVE ANTIMICROBIAL DIBENZIODOLIUM COMPOUND HAVING THE STRUCTURAL FORMULA
Claim 2
Dependent Claim
112 words
AN ANTIMICROBIAL DETERGENT COMPOSITION CONSISTING ESSENTIALLY OF A WATER-SOLUBLE DETERGENT SELECTED FROM THE GROUP CONSISTING OF FATTY ACID SOAPS, ANIONIC ORGANIC NONSOAP DETERGENTS WHICH ARE WATER-SOLUBLE SALTS OF ORGANIC SULFURIC REACTION PRODUCTS HAVING IN THEIR MOLECULAR STRUCTURE AN ALKYL RADICAL CONTAINING FROM ABOUT 8 TO ABOUT 22 CARBON ATOMS AND A RADICAL SELECTED FROM THE GROUP CONSISTING OF SULFONIC ACID AND SULFURIC ACID ESTER RADICALS, AND AMPHOTERIC SYNTHETIC DETERGENTS WHICH ARE DERIVATIVES OF ALIPHATIC AMINES WHICH CONTAIN A LONG CHAIN OF ABOUT 8 TO ABOUT 18 CARBON ATOMS, AND AN ANIONIC WATER-SOLUBILIZING GROUP SELECTED FROM CARBOXY, SULFO, OR SULFATO AND MIXTURES THEREOF AND AN ACTIVE ANTIMICROBIAL DIBENZIODOLIUM COMPOUND HAVING THE STRUCTURAL FORMULA
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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) | 1969-04-04 | 1969-10-04 | 1970-04-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-04-04 | 1973-10-04 | 1974-04-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-04-04 | 1977-10-04 | 1978-04-05 | $7700.00 | Window Closed / Lapsed |