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Filing Detail
Form 424B3 - Prospectus [Rule 424(b)(3)]:
SEC Accession No. 0001213900-24-040650
Filing Date
2024-05-08
Accepted
2024-05-08 08:32:05
Documents
1

Document Format Files

Seq Description Document Type Size
1 PROSPECTUS SUPPLEMENT ea0205525-424b3_ysbio.htm 424B3 208345
  Complete submission text file 0001213900-24-040650.txt   209572
Mailing Address BUILDING NO. 2, 38 YONGDA ROAD DAXING BIOMEDICAL INDUSTRY PARK DAXING DISTRICT, BEIJING F4 102629
Business Address BUILDING NO. 2, 38 YONGDA ROAD DAXING BIOMEDICAL INDUSTRY PARK DAXING DISTRICT, BEIJING F4 102629 17327133678
YS Biopharma Co., Ltd. (Filer) CIK: 0001946399 (see all company filings)

IRS No.: 000000000 | State of Incorp.: E9 | Fiscal Year End: 0331
Type: 424B3 | Act: 33 | File No.: 333-271221 | Film No.: 24924395
SIC: 2834 Pharmaceutical Preparations
(CF Office: 03 Life Sciences)