Form S-1/A - General form for registration of securities under the Securities Act of 1933: [Amend]
SEC Accession No. 0001144204-12-020541
Filing Date
2012-04-06
Accepted
2012-04-06 14:54:14
Documents
26

Document Format Files

Seq Description Document Type Size
1 FORM S-1/A v308741_s1a.htm S-1/A 922298
2 v308741_ex4-1.htm EX-4.1 95947
3 EXHIBIT 10.22 v308741_ex10-22.htm EX-10.22 2239
4 EXHIBIT 23.1 v308741_ex23-1.htm EX-23.1 1658
6 GRAPHIC image_001.jpg GRAPHIC 4402
7 GRAPHIC ex10-22pg01.jpg GRAPHIC 260663
8 GRAPHIC ex10-22pg02.jpg GRAPHIC 319986
9 GRAPHIC ex10-22pg03.jpg GRAPHIC 141515
10 GRAPHIC logo.jpg GRAPHIC 5425
11 GRAPHIC pg27a.jpg GRAPHIC 40053
12 GRAPHIC pg27b.jpg GRAPHIC 40589
13 GRAPHIC pg27c.jpg GRAPHIC 50522
14 GRAPHIC pg27d.jpg GRAPHIC 28848
15 GRAPHIC pg28a.jpg GRAPHIC 37116
16 GRAPHIC pg28b.jpg GRAPHIC 36561
17 GRAPHIC pg28c.jpg GRAPHIC 22042
18 GRAPHIC pg28d.jpg GRAPHIC 21963
19 GRAPHIC pg28e.jpg GRAPHIC 22080
20 GRAPHIC pg29a.jpg GRAPHIC 29779
21 GRAPHIC pg29b.jpg GRAPHIC 34629
22 GRAPHIC pg34a.jpg GRAPHIC 161143
23 GRAPHIC pg34b.jpg GRAPHIC 161935
24 GRAPHIC pg88b.jpg GRAPHIC 17883
25 GRAPHIC logo3.jpg GRAPHIC 29120
26 GRAPHIC sig.jpg GRAPHIC 7377
27 filename27.htm CORRESP 11660
  Complete submission text file 0001144204-12-020541.txt   3068009
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/A | Act: 33 | File No.: 333-177946 | Film No.: 12747994
SIC: 3823 Industrial Instruments For Measurement, Display, and Control