MANITOBA by Richard Manitoba (Track this)
Intl: (041) Education and entertainment US: 100; 101; 107 Filing date: 02-Apr-2012 Serial number: 85586959
STOBA by Industrial Technology Research Institute (Track this)
Intl: (001) Chemicals; (009) Electrical and scientific apparatus US: 001; 005; 006; 010; 026; 046; 021; 023; 026; 036; 038 Filing date: 15-Dec-2010 Serial number: 85198733
STOBA by Industrial Technology Research Institute (Track this)
Intl: (001) Chemicals; (009) Electrical and scientific apparatus US: 001; 005; 006; 010; 026; 046; 021; 023; 026; 036; 038 Filing date: 11-Feb-2010 Serial number: 77933919
MANITOBA HYDRO by Manitoba Hydro (Track this)
Intl: (007) Machinery; (009) Electrical and scientific apparatus; (011) Environmental control apparatus; (016) Paper goods and printed matter; (035) Advertising and business; (036) Insurance and financial; (037) Building construction and repair; (039) Transportation and storage; (040) Treatment of materials; (041) Education and entertainment; (042) Computer, scientific & legal US: 013; 019; 021; 023; 031; 034; 035; 021; 023; 026; 036; 038; 013; 021; 023; 031; 034; 002; 005; 022; 023; 029; 037; 038; 050; 100; 101; 102; 100; 101; 102; 100; 103; 106; 100; 105; 100; 103; 106; 100; 101; 107; 100; 101 Filing date: 21-Mar-2001 Serial number: 76228654