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SEC Form D · filed March 18, 2011

CLEARSIGN COMBUSTION CORP

Offering
$3.0M
Sold
$100K
Exemption
Industry
Other Energy
Location
SEATTLE, WA
Type

People & firms on this filing (6)

David Goodson · Seattle, WAExec · DirectorGeoffrey Osler · Seattle, WAExec · DirectorRichard Rutkowski · Seattle, WAExec · DirectorEric D. Wanger · CHICAGO, ILExec · DirectorPeter M. Vilim · CHICAGO, ILExec · DirectorMarc Swerdlow · CHICAGO, ILExec · Director

Public SEC Form D (Reg D) filing. · View issuer on SEC EDGAR ↗