In an effort to keep our shareholders up to date, Biosynergy, Inc. posts its filings with the SEC.  You can access all of Biosynergy, Inc.'s SEC filings by selecting the fiscal year you are interested in (below) and then downloading the documents you require.
SEC Filings
2018 XBRL Documents:

January 31, 2018:
        bio-20180131
        bio-20180131_pre
        bio-20180131_cal
        bio-20180131_lab
        bio-20180131_def

October 31, 2017
:
        bio-20171031
        bio-20171031_pre
        bio-20171031_cal
        bio-20171031_lab
        bio-20171031_def

July 31, 2017
:
        bio-20170731
        bio-20170731_pre
        bio-20170731_cal
        bio-20170731_lab
        bio-20170731_def



Biosynergy, Inc.
1940 E. Devon Ave.
Elk Grove Village, IL 60007

Phone: (847)956-0471
Toll Free: (800)255-5274
Fax: (847)956-6050
E-Mail: biosynergy@att.net
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