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Z-L Limited Partnership Patents
Assignee:
Z-L Limited Partnership
Address:
Janesville, WI
No. of patents:
8
Patents:




Patent Number Title Of Patent Date Issued
4390559 Isoflavones and related compounds, methods of preparing and using and antioxidant compositions c June 28, 1983
The present invention concerns isoflavones and related compounds useful as antioxidants and in antioxidant compositions including edible fats and oils. Many of these compounds can be recovered from tempeh, a fermented soybean product. Others can be prepared by chemical modification of th
4368264 Fermentation methods of preparing ergostadientriols January 11, 1983
The present invention concerns ergostadientriols which may be recovered from either the fungus R. oligosporus or the fungus R. oryzae as well as from soybeans which have been fermented with either of these fungi. Alternatively, the sterols may be chemically synthesized. The sterols of
4366248 Fermentation method of preparing antioxidants December 28, 1982
The present invention concerns isoflavones and related compounds useful as antioxidants and in antioxidant compositions including edible fats and oils. Many of these compounds can be recovered from tempeh, a fermented soybean product. Others can be prepared by chemical modification of th
4366082 Isoflavones and related compounds, methods of preparing and using and antioxidant compositions c December 28, 1982
The present invention concerns isoflavones and related compounds useful as antioxidants and in antioxidant compositions including edible fats and oils. Many of these compounds can be recovered from tempeh, a fermented soybean product. Others can be prepared by chemical modification of th
4264509 Isoflavones and related compounds, methods of preparing and using and antioxidant compositions c April 28, 1981
The present invention concerns isoflavones and related compounds useful as antioxidants and in antioxidant compositions including edible fats and oils. Many of these compounds can be recovered from tempeh, a fermented soybean product. Others can be prepared by chemical modification of th
4234577 Ergostadientriols, compositions containing same, and methods of preparing and using same November 18, 1980
The present invention concerns ergostadientriols which may be recovered from either the fungus R. oligosporus or the fungus R. oryzae as well as from soybeans which have been fermented with either of these fungi. Alternatively, the sterols may be chemically synthesized. The sterols of
4232122 Antioxidants, antioxidant compositions and methods of preparing and using same November 4, 1980
Antioxidants and antioxidant compositions useful as stabilizers for food compositions, including edible fats and oils, and other compositions have been prepared and recovered from a natural source, tempeh, a fermented soybean product. An ergostadientriol which possesses antioxidative
4218489 Antioxidants, antioxidant compositions and methods of preparing and using same August 19, 1980
Antioxidants and antioxidant compositions useful as stabilizers for food compositions, including edible fats and oils, and other compositions have been prepared and recovered from a natural source, tempeh, a fermented soybean product. An ergostadientriol which possesses antioxidative

 
 
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