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US3360378A Expired / Lapsed US ⏱️ 0.0 years remaining

Low calorie margarine substitute product

Assignee: Individual
•
Filing: 1967-07-12
•
Granted: 1967-12-26
•
Expires: 1987-07-12
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Abstract

No abstract record available.

Inventors

  • 👤 Spitzer Joseph George
  • 👤 Lloyd I Osipow

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-11-05 09:55
CPC Classifications
A; A23; A23D; A23D7/00; A23D7/015

Claims Analysis

Total Claims: 2
Claim 1
Independent Claim 280 words
A STABLE PLASTIC EDIBLE LOW-CALORIE MARGARINE-SUBSTITUTE COMPOSITION SUBSTANTIALLY FREE OF NON-MODIFIED PROTEINACEOUS MATTER AND IN THE FORM OF A WATER-IN-OIL EMULSION HAVING A FLOW TEMPERATURE IN THE RANGE OF 65 TO 105* F., AND A PENTROMETER READING AT 40*F. OF 20 TO 250, SAID COMPOSITION CONSISTING ESSENTIALLY OF AT LEAST 45% BY WEIGHT OF WATER AND FROM 20 TO 55% BY WEIGHT OF OLEAGINOUS INGREDIENTS CONSISTING ESSENTIALLY OF AN EDIBLE OIL AS THE PREDOMINANT OLEAGINOUS MATERIAL AND AN EMULSIFYING SYSTEM IN AN AMOUNT OF 0.1 TO 15% BY WEIGHT OF THE TOTAL COMPOSITION SELECTED FROM THE GROUP CONSISTING OF (A) A PHOSPHOLIPID INSOLUBLE IN BOTH WATER AND THE OLEAGINOUS INGREDIENTS IN COMBINATION WITH A COMPOUND SELECTED FROM THE GROUP CONSISTING OF 12-22 CARBON ATOM FATTY ACIDS AND HYDROXY ESTERS OF A POLYOL SELECTED FROM THE CLASS CONSISTING OF PROPYLENE GLYCOL, GLYCEROL, SORBITAN, MONOSACCHARIDES AND OLIGOSACCHARIDES WITH A 12-22 CARBON ATOM FATTY ACID; (B) A 12-22 CARBON ATOMS FATTY ACID IN COMBINATION WITH A HYDROXYEYESTER OF A POLYOL SELECTED FROM THE CLASS CONSISTING OF PROPYLENE GLYCOL, GLYCEROL, SORBITOL, MONOSACCHARIDES AND OLIGSACCHARIDES WITH A 12-22 CARBON ATOMS FATTY ACID; (C) HYDROXYESTERS OF SORBITAN WITH A 12-22 CARBON ATOM FATTY ACID CONTAINING AT LEAST TWO HYDROXY GROUPS ON NONADJACENT CARBON ATOMS; AND (D) AN HYDROXY MONOESTER OF A POLYOL SELECTED FROM THE CLASS CONSISTING OF PROPYLENE GLYCOL, GLYCEROL, SORBITAN, MONOSACCHARIDES AND OLIGOSACCHARIDES ITH A 12-22 CARBON ATOM FATTY ACID, SAID MONOESTER BEING INSOLUBLE IN BOTH THE OIL PHASE AND THE WATER PHASE, AND BEING IN COMBINATION WITH AN OIL SOLUBLE HYDROXYESTER OF A POLYOL SELECTED FROM THE CLASS CONSISTING OF PROPYLENE GLYCOL, GLYCEROL, SORBITAN, MONOSACCHARIDES AND OLIGOSACCHARIDES WITH A 12-22 CARBON FATTY ACID.
Claim 2
Dependent Claim 280 words
A STABLE PLASTIC EDIBLE LOW-CALORIE MARGARINE-SUBSTITUTE COMPOSITION SUBSTANTIALLY FREE OF NON-MODIFIED PROTEINACEOUS MATTER AND IN THE FORM OF A WATER-IN-OIL EMULSION HAVING A FLOW TEMPERATURE IN THE RANGE OF 65 TO 105* F., AND A PENTROMETER READING AT 40*F. OF 20 TO 250, SAID COMPOSITION CONSISTING ESSENTIALLY OF AT LEAST 45% BY WEIGHT OF WATER AND FROM 20 TO 55% BY WEIGHT OF OLEAGINOUS INGREDIENTS CONSISTING ESSENTIALLY OF AN EDIBLE OIL AS THE PREDOMINANT OLEAGINOUS MATERIAL AND AN EMULSIFYING SYSTEM IN AN AMOUNT OF 0.1 TO 15% BY WEIGHT OF THE TOTAL COMPOSITION SELECTED FROM THE GROUP CONSISTING OF (A) A PHOSPHOLIPID INSOLUBLE IN BOTH WATER AND THE OLEAGINOUS INGREDIENTS IN COMBINATION WITH A COMPOUND SELECTED FROM THE GROUP CONSISTING OF 12-22 CARBON ATOM FATTY ACIDS AND HYDROXY ESTERS OF A POLYOL SELECTED FROM THE CLASS CONSISTING OF PROPYLENE GLYCOL, GLYCEROL, SORBITAN, MONOSACCHARIDES AND OLIGOSACCHARIDES WITH A 12-22 CARBON ATOM FATTY ACID; (B) A 12-22 CARBON ATOMS FATTY ACID IN COMBINATION WITH A HYDROXYEYESTER OF A POLYOL SELECTED FROM THE CLASS CONSISTING OF PROPYLENE GLYCOL, GLYCEROL, SORBITOL, MONOSACCHARIDES AND OLIGSACCHARIDES WITH A 12-22 CARBON ATOMS FATTY ACID; (C) HYDROXYESTERS OF SORBITAN WITH A 12-22 CARBON ATOM FATTY ACID CONTAINING AT LEAST TWO HYDROXY GROUPS ON NONADJACENT CARBON ATOMS; AND (D) AN HYDROXY MONOESTER OF A POLYOL SELECTED FROM THE CLASS CONSISTING OF PROPYLENE GLYCOL, GLYCEROL, SORBITAN, MONOSACCHARIDES AND OLIGOSACCHARIDES ITH A 12-22 CARBON ATOM FATTY ACID, SAID MONOESTER BEING INSOLUBLE IN BOTH THE OIL PHASE AND THE WATER PHASE, AND BEING IN COMBINATION WITH AN OIL SOLUBLE HYDROXYESTER OF A POLYOL SELECTED FROM THE CLASS CONSISTING OF PROPYLENE GLYCOL, GLYCEROL, SORBITAN, MONOSACCHARIDES AND OLIGOSACCHARIDES WITH A 12-22 CARBON FATTY ACID.

References Cited (Backward Citations)

US3096249A Cited
US3232765A Cited
US3223532A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1970-12-25 1971-06-26 1971-12-26 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1974-12-25 1975-06-26 1975-12-26 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1978-12-25 1979-06-26 1979-12-26 $7700.00 Window Closed / Lapsed

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