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Filing Detail
Form 10-K/A - Annual report [Section 13 and 15(d), not S-K Item 405]: [Amend]
SEC Accession No. 0000715812-19-000020
Filing Date
2019-08-02
Accepted
2019-08-02 15:09:21
Documents
45
Period of Report
2019-04-30

Document Format Files

Seq Description Document Type Size
1 bsyn20190430.htm 10-K/A 390884
2 CERTIFICATION OF CHIEF EXECUTIVE OFFICER bsynx311.htm EX-31.1 9674
3 CERTIFICATION OF CHIEF ACCOUNTING OFFICER bsynx312.htm EX-31.2 10270
4 CERTIFICATION PURSUANT TO 18 U.S.C. SECTION 1350 AS ADOPTED bsynx322.htm EX-32.2 3578
5 CERTIFICATION PURSUANT TO 18 U.S.C. SECTION 1350 AS ADOPTED bsynx321.htm EX-32.1 2907
12 GRAPHIC image_001.jpg GRAPHIC 3317
  Complete submission text file 0000715812-19-000020.txt   1545617

Data Files

Seq Description Document Type Size
6 XBRL INSTANCE FILE bsyn-20190430.xml EX-101.INS 172770
7 XBRL SCHEMA FILE bsyn-20190430.xsd EX-101.SCH 17149
8 XBRL CALCULATION FILE bsyn-20190430_cal.xml EX-101.CAL 40619
9 XBRL DEFINITION FILE bsyn-20190430_def.xml EX-101.DEF 20060
10 XBRL LABEL FILE bsyn-20190430_lab.xml EX-101.LAB 126424
11 XBRL PRESENTATION FILE bsyn-20190430_pre.xml EX-101.PRE 97343
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)

IRS No.: 362880990 | State of Incorp.: IL | Fiscal Year End: 0430
Type: 10-K/A | Act: 34 | File No.: 000-12459 | Film No.: 19995696
SIC: 3829 Measuring & Controlling Devices, NEC