Document And Entity Information
Document And Entity Information | Jan. 18, 2022 |
Document Information [Line Items] | |
Entity, Registrant Name | BIOSYNERGY, INC. |
Document, Type | 8-K |
Document, Period End Date | Jan. 18, 2022 |
Entity, Incorporation, State or Country Code | IL |
Entity, File Number | 0-12459 |
Entity, Tax Identification Number | 36-2880990 |
Entity, Address, Address Line One | 1940 E. Devon |
Entity, Address, City or Town | Elk Grove Village |
Entity, Address, State or Province | IL |
Entity, Address, Postal Zip Code | 60007 |
City Area Code | 847 |
Local Phone Number | 956-0471 |
Written Communications | false |
Soliciting Material | false |
Pre-commencement Tender Offer | false |
Pre-commencement Issuer Tender Offer | false |
Entity, Emerging Growth Company | false |
Amendment Flag | false |
Entity, Central Index Key | 0000715812 |