# Filing Detail

Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0001144204-18-017160
Filing Date
2018-03-27
Accepted
2018-03-27 16:06:30
Documents
79
Period of Report
2017-12-31

Document Format Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
1 | FORM 10-K | tv486471_10k.htm | 10-K | 512993
2 | EXHIBIT 10.9 | tv486471_ex10-9.htm | EX-10.9 | 35694
3 | EXHIBIT 21 | tv486471_ex21.htm | EX-21 | 1587
4 | EXHIBIT 23.1 | tv486471_ex23-1.htm | EX-23.1 | 2953
5 | EXHIBIT 31.1 | tv486471_ex31-1.htm | EX-31.1 | 11416
6 | EXHIBIT 31.2 | tv486471_ex31-2.htm | EX-31.2 | 11522
7 | EXHIBIT 32.1 | tv486471_ex32-1.htm | EX-32.1 | 4508
8 | GRAPHIC | tv486471_img1.jpg | GRAPHIC | 10074
9 | GRAPHIC | tv486471_img2.jpg | GRAPHIC | 35496
10 | GRAPHIC | tv486471_img3.jpg | GRAPHIC | 55432
11 | GRAPHIC | image_001.jpg | GRAPHIC | 34205
| Complete submission text file | 0001144204-18-017160.txt |  | 5200664

Data Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
12 | XBRL INSTANCE DOCUMENT | clir-20171231.xml | EX-101.INS | 1077487
13 | XBRL TAXONOMY EXTENSION SCHEMA | clir-20171231.xsd | EX-101.SCH | 58713
14 | XBRL TAXONOMY EXTENSION CALCULATION LINKBASE | clir-20171231_cal.xml | EX-101.CAL | 40819
15 | XBRL TAXONOMY EXTENSION DEFINITION LINKBASE | clir-20171231_def.xml | EX-101.DEF | 352030
16 | XBRL TAXONOMY EXTENSION LABEL LINKBASE | clir-20171231_lab.xml | EX-101.LAB | 390712
17 | XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE | clir-20171231_pre.xml | EX-101.PRE | 396768

Mailing Address 12870 INTERURBAN AVENUE SOUTH SEATTLE WA 98168
Business Address 12870 INTERURBAN AVENUE SOUTH SEATTLE WA 98168 (206) 673-4848
CLEARSIGN COMBUSTION 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.: 18715461
SIC: 3823 Industrial Instruments For Measurement, Display, and Control