Investor Info

Our common stock is traded on the OTC/Pink Sheets under the symbol 'PCHM'.

Our Cusip number is 717133

Our Transfer Agent (effective 3/01/2005) is www.TransferOnLine.com
Phone: (503) 227 2950       Fax: (503) 227 6874

Correspondence with Stockholders

• Special Letter to Stockholders on 10/21/2004
  

Press Releases

• PharmChem Announces Special Meeting of Stockholders