ROUTH MICHAEL W

Related Filers (2)

Ownership (5)

4
Friday, 12/2/2016
Bioptix, Inc.: Statement of changes in beneficial ownership of securities
3
Friday, 12/2/2016
Bioptix, Inc.: Initial statement of beneficial ownership of securities
4
Wednesday, 2/23/2005
IONICS INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 5/5/2004
IONICS INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 9/10/2002
IONICS INC: Statement of changes in beneficial ownership of securities
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