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Filing Detail
Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0000715812-21-000002
Filing Date
2021-03-17
Accepted
2021-03-17 13:10:27
Documents
41
Period of Report
2021-01-31

Document Format Files

Seq Description Document Type Size
1 bsyn13121.htm 10-Q 189017
8 CERTIFICATION OF CHIEF ACCOUNTING OFFICER bsynx312.htm EX-31.2 14607
9 CERTIFICATION PURSUANT TO 18 U.S.C. SECTION 1350 AS ADOPTED PURSUANT TO bsynx321.htm EX-32.1 4059
10 CERTIFICATION PURSUANT TO 18 U.S.C. SECTION 1350 AS ADOPTED PURSUANT TO bsynx322.htm EX-32.2 3983
11 CERTIFICATION OF CHIEF EXECUTIVE OFFICER bxynx311.htm EX-31.1 11245
  Complete submission text file 0000715812-21-000002.txt   1290561

Data Files

Seq Description Document Type Size
2 XBRL INSTANCE FILE bsyn-20201031.xml EX-101.INS 155675
3 XBRL SCHEMA FILE bsyn-20201031.xsd EX-101.SCH 15772
4 XBRL CALCULATION FILE bsyn-20201031_cal.xml EX-101.CAL 38703
5 XBRL DEFINITION FILE bsyn-20201031_def.xml EX-101.DEF 19529
6 XBRL LABEL FILE bsyn-20201031_lab.xml EX-101.LAB 119335
7 XBRL PRESENTATION FILE bsyn-20201031_pre.xml EX-101.PRE 89789
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-Q | Act: 34 | File No.: 000-12459 | Film No.: 21749843
SIC: 3829 Measuring & Controlling Devices, NEC