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Filing Detail
Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0001558370-23-010476
Filing Date
2023-05-25
Accepted
2023-05-25 16:31:21
Documents
45
Period of Report
2023-02-28

Document Format Files

Seq Description Document Type Size
1 10-K bzyr-20230228x10k.htm   iXBRL 10-K 1153705
2 EX-31.1 bzyr-20230228xex31d1.htm EX-31.1 12224
3 EX-31.2 bzyr-20230228xex31d2.htm EX-31.2 12004
4 EX-32.1 bzyr-20230228xex32d1.htm EX-32.1 7331
5 EX-32.2 bzyr-20230228xex32d2.htm EX-32.2 7376
  Complete submission text file 0001558370-23-010476.txt   3478567

Data Files

Seq Description Document Type Size
6 EX-101.SCH bzyr-20230228.xsd EX-101.SCH 32910
7 EX-101.CAL bzyr-20230228_cal.xml EX-101.CAL 19946
8 EX-101.DEF bzyr-20230228_def.xml EX-101.DEF 88444
9 EX-101.LAB bzyr-20230228_lab.xml EX-101.LAB 243331
10 EX-101.PRE bzyr-20230228_pre.xml EX-101.PRE 166316
39 EXTRACTED XBRL INSTANCE DOCUMENT bzyr-20230228x10k_htm.xml XML 326630
Mailing Address 9432 KATY FREEWAY HOUSTON TX 77055
Business Address 12000 RICHMOND AVE HOUSTON TX 77082 (713) 335-5697
BURZYNSKI RESEARCH INSTITUTE INC (Filer) CIK: 0000724445 (see all company filings)

IRS No.: 760136810 | State of Incorp.: DE | Fiscal Year End: 0228
Type: 10-K | Act: 34 | File No.: 000-23425 | Film No.: 23961235
SIC: 2835 In Vitro & In Vivo Diagnostic Substances