# Filing Detail

Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0001104659-20-039929
Filing Date
2020-03-30
Accepted
2020-03-30 08:01:28
Documents
88
Period of Report
2019-12-31

Document Format Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
1 | FORM 10-K | tm205247d1_10k.htm | 10-K | 640250
2 | EXHIBIT 4.2 | tm205247d1_ex4-2.htm | EX-4.2 | 3678
3 | EXHIBIT 23.1 | tm205247d1_ex23-1.htm | EX-23.1 | 2442
4 | EXHIBIT 31.1 | tm205247d1_ex31-1.htm | EX-31.1 | 11414
5 | EXHIBIT 31.2 | tm205247d1_ex31-2.htm | EX-31.2 | 11463
6 | EXHIBIT 32.1 | tm205247d1_ex32-1.htm | EX-32.1 | 4873
7 | GRAPHIC | image_001.jpg | GRAPHIC | 23006
8 | GRAPHIC | image_002.jpg | GRAPHIC | 67057
9 | GRAPHIC | image_003.jpg | GRAPHIC | 85952
10 | GRAPHIC | image_004.jpg | GRAPHIC | 40882
11 | GRAPHIC | image_005.jpg | GRAPHIC | 5782
| Complete submission text file | 0001104659-20-039929.txt |  | 6423981

Data Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
12 | XBRL INSTANCE DOCUMENT | clir-20191231.xml | EX-101.INS | 1620186
13 | XBRL TAXONOMY EXTENSION SCHEMA | clir-20191231.xsd | EX-101.SCH | 60901
14 | XBRL TAXONOMY EXTENSION CALCULATION LINKBASE | clir-20191231_cal.xml | EX-101.CAL | 53171
15 | XBRL TAXONOMY EXTENSION DEFINITION LINKBASE | clir-20191231_def.xml | EX-101.DEF | 184187
16 | XBRL TAXONOMY EXTENSION LABEL LINKBASE | clir-20191231_lab.xml | EX-101.LAB | 416929
17 | XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE | clir-20191231_pre.xml | EX-101.PRE | 383021

Mailing Address 12870 INTERURBAN AVENUE SOUTH SEATTLE WA 98168
Business Address 12870 INTERURBAN AVENUE SOUTH SEATTLE WA 98168 (206) 673-4848
ClearSign Technologies Corp (Filer) CIK: 0001434524 (see all company filings)

EIN.: 000000000 | State of Incorp.: WA | Fiscal Year End: 1231
Type: 10-K | Act: 34 | File No.: 001-35521 | Film No.: 20754057
SIC: 3823 Industrial Instruments For Measurement, Display, and Control