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Filing Detail
Form 424B5 - Prospectus [Rule 424(b)(5)]:
SEC Accession No. 0001104659-22-066605
Filing Date
2022-05-31
Accepted
2022-05-31 16:43:43
Documents
4

Document Format Files

Seq Description Document Type Size
1 424B5 tm2217206d1_424b5.htm 424B5 347034
2 GRAPHIC tm2216864d1_424b5img01.jpg GRAPHIC 6650
3 GRAPHIC tm2216864d1_424b5img04.jpg GRAPHIC 23320
4 GRAPHIC tm2216864d1_424b5img03.jpg GRAPHIC 31912
  Complete submission text file 0001104659-22-066605.txt   433849
Mailing Address 8023 E. 63RD PLACE, SUITE 101 TULSA OK 74133
Business Address 8023 E. 63RD PLACE, SUITE 101 TULSA OK 74133 (918) 236-7770
ClearSign Technologies Corp (Filer) CIK: 0001434524 (see all company filings)

IRS No.: 000000000 | State of Incorp.: WA | Fiscal Year End: 1231
Type: 424B5 | Act: 33 | File No.: 333-232402 | Film No.: 22984070
SIC: 3823 Industrial Instruments For Measurement, Display, and Control