| TETHYS TETHYS ENVIRONMENTAL SERVICES INC.
2175353 25 Mar 2022 | on 25 Mar 2022 | Class 042 Class 042 Computer & Software Services & Scientific Services Consulting in the field of environmental science; Technical consulting in the field of aquatic science; Technical consulting in the field of wildlife and migratory birds; Fish capture and release; Construction planning and monitoring. Class 045 Class 045 Personal & Legal & Social Services Reviewing standards and practices to assure compliance with environmental statutes and regulation. | | | TETHYS TETHYS BIOSCIENCE INC.
1427026 06 Feb 2009 | on 26 Feb 2014 | Class 044 Class 044 Medical, Beauty & Agricultural Services Medical services, namely, performing tests to assess the risk of developing disease. | | | TETHYS DESIGN TETHYS ENVIRONMENTAL SERVICES INC.
2180207 20 Apr 2022 | on 20 Apr 2022 | Class 042 Class 042 Computer & Software Services & Scientific Services Consulting in the field of environmental science; technical consulting in the field of aquatic science; technical consulting in the field of wildlife and migratory birds; fish capture and release; construction planning and monitoring. Class 045 Class 045 Personal & Legal & Social Services Reviewing standards and practices to assure compliance with environmental statutes and regulation. | | 
