Form S-1/A - General form for registration of securities under the Securities Act of 1933: [Amend]
SEC Accession No. 0001144204-12-006386
Filing Date
2012-02-07
Accepted
2012-02-07 16:04:30
Documents
30

Document Format Files

Seq Description Document Type Size
1 AMENDMENT TO FORM S-1 v300435_s1a.htm S-1/A 908579
2 v300435_ex3-1.htm EX-3.1.1 274
3 v300435_ex5-1.htm EX-5.1 5529
4 v300435_ex10-8.htm EX-10.8 1361
5 v300435_ex23.htm EX-23 2310
7 GRAPHIC image_003.jpg GRAPHIC 11042
8 GRAPHIC logo.jpg GRAPHIC 6078
9 GRAPHIC logo1.jpg GRAPHIC 17015
10 GRAPHIC pg22a.jpg GRAPHIC 34660
11 GRAPHIC pg22b.jpg GRAPHIC 36561
12 GRAPHIC pg22c.jpg GRAPHIC 45342
13 GRAPHIC pg22d.jpg GRAPHIC 26232
14 GRAPHIC pg23c.jpg GRAPHIC 32756
15 GRAPHIC pg23d.jpg GRAPHIC 32476
16 GRAPHIC pg24a.jpg GRAPHIC 20066
17 GRAPHIC pg24b.jpg GRAPHIC 19982
18 GRAPHIC pg24c.jpg GRAPHIC 19769
19 GRAPHIC pg24d.jpg GRAPHIC 27944
20 GRAPHIC pg24e.jpg GRAPHIC 32662
21 GRAPHIC pg29.jpg GRAPHIC 56169
22 GRAPHIC pg30.jpg GRAPHIC 52545
23 GRAPHIC image_004.jpg GRAPHIC 94998
24 GRAPHIC v300435_ex10-8x1x1.jpg GRAPHIC 473890
25 GRAPHIC v300435_ex10-8x2x1.jpg GRAPHIC 621475
26 GRAPHIC v300435_ex10-8x3x1.jpg GRAPHIC 621498
27 GRAPHIC v300435_ex10-8x4x1.jpg GRAPHIC 567546
28 GRAPHIC v300435_ex10-8x5x1.jpg GRAPHIC 539149
29 GRAPHIC v300435_ex10-8x6x1.jpg GRAPHIC 164456
30 GRAPHIC v300435_ex10-8x7x1.jpg GRAPHIC 119604
31 filename31.htm CORRESP 21380
  Complete submission text file 0001144204-12-006386.txt   6005706
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.: 12577984
SIC: 3823 Industrial Instruments For Measurement, Display, and Control