Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0000715812-13-000004
Filing Date
2013-07-29
Accepted
2013-07-29 17:12:34
Documents
1
Period of Report
2013-04-30

Document Format Files

Seq Description Document Type Size
1 XBRL PRESENTATION FILE bsyn-2013q3.htm 10-K 190946
  Complete submission text file 0000715812-13-000004.txt   191962
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 | Act: 34 | File No.: 000-12459 | Film No.: 13993296
SIC: 3829 Measuring & Controlling Devices, NEC