Form S-1/A - General form for registration of securities under the Securities Act of 1933: [Amend]
SEC Accession No. 0001144204-11-071934
Filing Date
2011-12-28
Accepted
2011-12-28 17:04:11
Documents
39

Document Format Files

Seq Description Document Type Size
1 FORM S-1/A v243844_s1a.htm S-1/A 2160933
2 EXHIBIT 5.1 v243844_ex5-1.htm EX-5.1 8073
3 EXHIBIT 10.19 v243844_ex10-19.htm EX-10.19 4451
4 EXHIBIT 10.20 v243844_ex10-20.htm EX-10.20 2827
5 EXHIBIT 10.21 v243844_ex10-21.htm EX-10.21 87104
6 EXHIBIT 14 v243844_ex14.htm EX-14 142394
7 EXHIBIT 23.1 v243844_ex23-1.htm EX-23.1 4421
8 EXHIBIT 99.1 v243844_ex99-1.htm EX-99.1 74231
9 EXHIBIT99.2 v243844_ex99-2.htm EX-99.2 28667
10 EXHIBIT 99.3 v243844_ex99-3.htm EX-99.3 18805
11 GRAPHIC ex10-19pg01.jpg GRAPHIC 191656
12 GRAPHIC ex10-19pg02.jpg GRAPHIC 68051
13 GRAPHIC ex10-19pg03.jpg GRAPHIC 206539
14 GRAPHIC ex10-19pg04.jpg GRAPHIC 163943
15 GRAPHIC ex10-19pg05.jpg GRAPHIC 85521
16 GRAPHIC ex10-20pg01.jpg GRAPHIC 206940
17 GRAPHIC ex10-20pg02.jpg GRAPHIC 174799
18 GRAPHIC ex10-20pg03.jpg GRAPHIC 85052
19 GRAPHIC logo.jpg GRAPHIC 26818
20 logo3.jpg GRAPHIC 6633
21 GRAPHIC pg22a.jpg GRAPHIC 34660
22 GRAPHIC pg22b.jpg GRAPHIC 36561
23 GRAPHIC pg22c.jpg GRAPHIC 45342
24 GRAPHIC pg22d.jpg GRAPHIC 26232
25 GRAPHIC pg23a.jpg GRAPHIC 52474
26 GRAPHIC pg23b.jpg GRAPHIC 47245
27 GRAPHIC pg23c.jpg GRAPHIC 32756
28 GRAPHIC pg23d.jpg GRAPHIC 32476
29 GRAPHIC pg24a.jpg GRAPHIC 20066
30 GRAPHIC pg24b.jpg GRAPHIC 19982
31 GRAPHIC pg24c.jpg GRAPHIC 19769
32 GRAPHIC pg24d.jpg GRAPHIC 27944
33 GRAPHIC pg24e.jpg GRAPHIC 32662
34 GRAPHIC pg26.jpg GRAPHIC 139550
35 GRAPHIC pg29.jpg GRAPHIC 142785
36 GRAPHIC pg30.jpg GRAPHIC 141917
37 GRAPHIC logo1.jpg GRAPHIC 17015
38 GRAPHIC ex23-1sig.jpg GRAPHIC 11042
39 filename39.htm CORRESP 79500
  Complete submission text file 0001144204-11-071934.txt   5504686
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.: 111284405
SIC: 3823 Industrial Instruments For Measurement, Display, and Control