Form DEF 14A - Other definitive proxy statements:
SEC Accession No. 0001558370-23-006668
Filing Date
2023-04-25
Accepted
2023-04-25 16:46:27
Documents
4
Period of Report
2023-06-06

Document Format Files

Seq Description Document Type Size
1 DEF 14A clir-20230606xdef14a.htm DEF 14A 954167
2 GRAPHIC clir-20230606xdef14a_a001.jpg GRAPHIC 5295
3 GRAPHIC clir-20230606xdef14a_bg001.jpg GRAPHIC 132690
4 GRAPHIC clir-20230606xdef14a_bg002.jpg GRAPHIC 93446
  Complete submission text file 0001558370-23-006668.txt   1274449
Mailing Address 8023 E. 63RD PLACE, SUITE 101 TULSA OK 74133
Business Address 8023 E. 63RD PLACE, SUITE 101 TULSA OK 74133 (918) 236-6461
ClearSign Technologies Corp (Filer) CIK: 0001434524 (see all company filings)

EIN.: 000000000 | State of Incorp.: WA | Fiscal Year End: 1231
Type: DEF 14A | Act: 34 | File No.: 001-35521 | Film No.: 23845537
SIC: 3823 Industrial Instruments For Measurement, Display, and Control