NORMAN H PESSIN SC 13D 6-4-2015 (LIQTECH INTERNATIONAL, INC.)

Company

LIQTECH INTERNATIONAL INC

Filed

June 4, 2015

Accession Number

0001140361-15-023227

A Schedule 13D is filed when an investor acquires more than 5% of a company's shares with an intent to influence control. Learn more about SC 13D filings →