# Filing Detail

Form S-1 - General form for registration of securities under the Securities Act of 1933:
SEC Accession No. 0001571049-17-008483
Filing Date
2017-11-09
Accepted
2017-11-09 16:25:25
Documents
8

Document Format Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
1 | FORM S-1 | t1702894-s1.htm | S-1 | 503203
2 | EXHIBIT 23.1 | t1702894_ex23-1.htm | EX-23.1 | 3698
3 | GRAPHIC | image_001.jpg | GRAPHIC | 5407
4 | GRAPHIC | lg_clearsign.jpg | GRAPHIC | 64250
5 | GRAPHIC | t1702894_duplex-increase.jpg | GRAPHIC | 252311
6 | GRAPHIC | t1702894_duplex-reduce.jpg | GRAPHIC | 255125
7 | GRAPHIC | t1702894_map-ozone.jpg | GRAPHIC | 275917
8 | GRAPHIC | t1702894_map-ozoneproj.jpg | GRAPHIC | 398541
| Complete submission text file | 0001571049-17-008483.txt |  | 2232626

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
Type: S-1 | Act: 33 | File No.: 333-221467 | Film No.: 171191209
SIC: 3823 Industrial Instruments For Measurement, Display, and Control