Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0000715812-17-000003
Filing Date
2017-07-28
Accepted
2017-07-28 15:46:57
Documents
40
Period of Report
2017-04-30

Document Format Files

Seq Description Document Type Size
1 bsyn10k7.htm 10-K 375416
  Complete submission text file 0000715812-17-000003.txt   1436439

Data Files

Seq Description Document Type Size
2 XBRL INSTANCE FILE bsyn-20170430.xml EX-101.INS 154944
3 XBRL SCHEMA FILE bsyn-20170430.xsd EX-101.SCH 15845
4 XBRL CALCULATION FILE bsyn-20170430_cal.xml EX-101.CAL 41680
5 XBRL DEFINITION FILE bsyn-20170430_def.xml EX-101.DEF 20131
6 XBRL LABEL FILE bsyn-20170430_lab.xml EX-101.LAB 116636
7 XBRL PRESENTATION FILE bsyn-20170430_pre.xml EX-101.PRE 90147
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.: 17989879
SIC: 3829 Measuring & Controlling Devices, NEC