# Filing Detail

Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0001558370-23-009840
Filing Date
2023-05-15
Accepted
2023-05-15 16:05:49
Documents
59
Period of Report
2023-03-31

Document Format Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
1 | 10-Q | clir-20230331x10q.htm iXBRL | 10-Q | 1011448
2 | EX-31.1 | clir-20230331xex31d1.htm | EX-31.1 | 11662
3 | EX-31.2 | clir-20230331xex31d2.htm | EX-31.2 | 11407
4 | EX-32.1 | clir-20230331xex32d1.htm | EX-32.1 | 8033
| Complete submission text file | 0001558370-23-009840.txt |  | 4817317

Data Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
5 | EX-101.SCH | clir-20230331.xsd | EX-101.SCH | 41898
6 | EX-101.CAL | clir-20230331_cal.xml | EX-101.CAL | 53228
7 | EX-101.DEF | clir-20230331_def.xml | EX-101.DEF | 157213
8 | EX-101.LAB | clir-20230331_lab.xml | EX-101.LAB | 312160
9 | EX-101.PRE | clir-20230331_pre.xml | EX-101.PRE | 281065
53 | EXTRACTED XBRL INSTANCE DOCUMENT | clir-20230331x10q_htm.xml | XML | 702927

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: 10-Q | Act: 34 | File No.: 001-35521 | Film No.: 23922041
SIC: 3823 Industrial Instruments For Measurement, Display, and Control