Form EFFECT - Notice of Effectiveness:
SEC Accession No. 9999999995-12-001170
Accepted
2012-04-26 00:15:13
Documents
1
Effectiveness Date
2012-04-25
Registration Form
POS AM
Reference AccNo
0001144204-12-023661

Document Format Files

Seq Description Document Type Size
1 primary_doc.html EFFECT  
1 primary_doc.xml EFFECT 608
  Complete submission text file 9999999995-12-001170.txt   1709
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: EFFECT | Act: 33 | File No.: 333-177946 | Film No.: 12781208
SIC: 3823 Industrial Instruments For Measurement, Display, and Control