Form 4 - Statement of changes in beneficial ownership of securities:
SEC Accession No. 0001144204-17-026579
Filing Date
2017-05-11
Accepted
2017-05-11 20:01:19
Documents
1
Period of Report
2017-05-11

Document Format Files

Seq Description Document Type Size
1 OWNERSHIP DOCUMENT v466723_4.html 4  
1 OWNERSHIP DOCUMENT v466723_4.xml 4 1536
  Complete submission text file 0001144204-17-026579.txt   2879
Mailing Address 12870 INTERURBAN AVENUE SOUTH SEATTLE WA 98168
Business Address 12870 INTERURBAN AVENUE SOUTH SEATTLE WA 98168 (206) 673-4848
CLEARSIGN COMBUSTION CORP (Issuer) CIK: 0001434524 (see all company filings)

EIN.: 000000000 | State of Incorp.: WA
SIC: 3823 Industrial Instruments For Measurement, Display, and Control

Mailing Address 12870 INTERURBAN AVENUE SOUTH SEATTLE WA 96168
Business Address
HARMON JAMES N (Reporting) CIK: 0001547381 (see all company filings)

Type: 4 | Act: 34 | File No.: 001-35521 | Film No.: 17836030