Form 10-K/A - Annual report [Section 13 and 15(d), not S-K Item 405]: [Amend]
SEC Accession No. 0000715812-13-000006
Filing Date
2013-07-30
Accepted
2013-07-30 16:50:30
Documents
1
Period of Report
2013-04-30

Document Format Files

Seq Description Document Type Size
1 XBRL PRESENTATION FILE bsyn10ka13.htm 10-K/A 329610
  Complete submission text file 0000715812-13-000006.txt   330630
Mailing Address 55 WEST MONROE STREET STE 1200 CHICAGO IL 60603
Business Address 55 WEST MONROE STREET STE 1200 CHICAGO IL 60603 8479560471
BIOSYNERGY INC (Filer) CIK: 0000715812 (see all company filings)

EIN.: 362880990 | State of Incorp.: IL | Fiscal Year End: 0410
Type: 10-K/A | Act: 34 | File No.: 000-12459 | Film No.: 13996491
SIC: 3829 Measuring & Controlling Devices, NEC