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US3679609A Expired / Lapsed US ⏱️ 0.0 years remaining

Cleaning and conditioning concentrate compositions

Assignee: SCHUYLER DEV CORP
•
Filing: 1969-07-28
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Granted: 1972-07-25
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Expires: 1989-07-28
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Abstract

Abstract A CONCENTRATE COMPOSITION MADE UP OF LOWER ALCOHOLS 30-40 PARTS, A SELECTED GLYCOL 14-18 PARTS, METHYL CELLOSOLVE 7-11 PARTS, AMMONIA 3-6 PARTS, HIGHER ALCOHOLS AND ETHERS 2-4 PARTS, DETERGENTS 1.5 TO 2.5 PARTS, A MEMBER FROM THE GROUP ALKALINE EARTH BORATES, PYRO PHOSPHATES, ORTHO PHOSPHATES AND ORTHO SILICATES 3.5 TO 1.5 PARTS ETHYLENE DIAMINE TETRACETATE 0.25 TO 0.75 PART, A MEMBER FROM THE GROUP SODIUM AND POTASSIUM BYDROXIDE 0.1 TO 0.5 PART AND WATER 20 TO 30 PARTS, AND WHICH BY THE SERIAL ADDITION OF WATER AND ACTIVE AGENTS, CAN BE PREDICTABLY ALTERED TO PRODUCE A VARIETY OF DIFFERENT COMPOSITIONS, ALL OF WHICH HAVE EXCEPTIONAL RANGES OF WATER EXTENDIABILITY WITH SLIGHT DIMINUTION OF SURFACTANT CONDITIONING EFFICIENCY; AND, THEREFORE, SERVE AS HIGHLY EFFECTIVE CLEANSERS AND CONDITIONERS FOR A VARIETY OF HARD SURFACE FINISHED, SOFT, GOODS, FIBRE AND FABRIC MATERIALS.

Inventors

  • 👤 Charles S Castner

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-10-26 10:06
CPC Classifications
C; C11; C11D; C11D3/00; C11D3/02; C11D3/04; C11D3/044; C11D3/16; C11D3/20; C11D3/2068; C11D3/26; C11D3/33; C11D3/43

Claims Analysis

Total Claims: 0
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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) 1975-07-25 1976-01-24 1976-07-25 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1979-07-25 1980-01-24 1980-07-25 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1983-07-25 1984-01-24 1984-07-25 $7700.00 Window Closed / Lapsed

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