| PH PERFECT ADVANCED NUTRIENTS LTD.
1423740 23 Dec 2008 | on 10 May 2011 | Class 001 Class 001 Chemical Products Class 035 Class 035 Advertising, Business & Retail Services Plant nutrients, fertilizers and additives. Class 040 Treatment & Processing of Materials Services Development, manufacturing and distribution of plant nutrients, fertilizers and additives. | | | PERFECT PH BIO-LAB CANADA INC.
783848 29 May 1995 | on 23 Jan 1996 | Class 001 Class 001 Chemical Products Pool and spa chemicals namely, balancers. | | | PH-PPM PERFECT ADVANCED NUTRIENTS LTD.
1423901 08 Jan 2009 | on 01 Aug 2012 | Class 001 Class 001 Chemical Products Class 035 Class 035 Advertising, Business & Retail Services Plant nutrients, fertilizers and additives. Class 040 Treatment & Processing of Materials Services Development, manufacturing and distribution of plant nutrients, fertilizers and additives. | | | PH-EC PERFECT ADVANCED NUTRIENTS LTD.
1423900 08 Jan 2009 | on 01 Aug 2012 | Class 001 Class 001 Chemical Products Class 035 Class 035 Advertising, Business & Retail Services Plant nutrients, fertilizers and additives. Class 040 Treatment & Processing of Materials Services Development, manufacturing and distribution of plant nutrients, fertilizers and additives. | | 
