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Primary Examiner: Hunter, Jeanette M.
Assistant Examiner:
Attorney: Fletcher; Lynn T., Wyatt; B. Woodrow

Next ten patents ordered by date:

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Title: Coloring agents for edible materials

Abstract: This invention relates to a method for imparting a red hue to edible materials by incorporating a stabilized solid solution consisting essentially of FD & C Red No. 3 and edible gelatin; to said solid solutions; to edible materials colored with the solid solution and to the process for preparing the solid solutions.

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Inventors: Werner, Raymond E. (Cincinnati, OH, US)

Application Number: 823801
Filing Date: 1977-08-11
Publication_date: 1979-02-13
Assignee: Sterling Drug Inc. (New York, NY)
Primary Class(es): 426/250 426/540, 426/576, 426/590
Other Classes:
US Patent Ref:

1388174	Aug, 1921	Denny	426/540.
2535538	Dec, 1950	Koch	426/540.
2841499	Jul, 1958	Grossi	426/250.
3425841	Feb, 1969	Handwerk et al.	426/540.
3483002	Dec, 1969	Stein	426/540.
3655406	Apr, 1972	Klaui	426/540.
3734745	May, 1973	Cassanelli	426/250.
3792182	Feb, 1974	Carpigiani	426/250.

Other Refs: Other References: Certified Food Colors, Warner-Jenkinson Manufacturing Co., 1969, pp. 20-23, 46, 35-38.