[Class : 17] Insulation Materials; Paper For Electrical Capacitors; Dielectric (Non Conductive) Materials; Insulation Papers; Insulators For Cables; Insulators For Electric Main Circuits; Insulators; Packing, Stopping And Insulating Materials.

[Class : 42] Scientific And Technological Services And Research And Design Relating Thereto; Industrial Analysis And Research; Design And Development Of Material Properties And Application Areas For Wood, Paper, Plastic, Cellulose Based Material And Insulating Material; Engineering Services

[Class : 11] Cooling Systems.

[Class : 9] Electric Transformers And Parts Therefor (Included In This Class); Tap Changers For Electric Transformers; Apparatus And Instruments For Regulating Electricity; Apparatus And Instruments, For Use In The Following Fields: Switching Of Electricity; Apparatus And Instruments, For Use In The Following Fields: Transforming Electricity; Apparatus And Instruments, For U...

[Class : 9] Monitoring Instruments; Visual Monitoring Apparatus; Monitoring Units [Electric]; Monitoring Apparatus, Electric; Monitoring Control Apparatus [Electric]; Liquid Level Monitoring Apparatus; Vapour Monitoring Apparatus For The Detection Of Leaks; Electronic Monitoring Instruments, Other Than For Medical Use; Measuring, Detecting And Monitoring Instruments, Indicat...

[Class : 9] Sensors For Monitoring The Gas And Moisture Content Of Liquid Filled Power And Distribution Transformers At 1000 V And Above.

[Class : 9] Scientific, Nautical, Surveying, Photographic, Cinematographic, Optical, Weighing, Measuring, Signalling, Checking (Supervision) And Teaching Apparatus And Instruments; Apparatus And Instruments For Conducting, Switching, Transforming, Accumulating, Regulating Or Controlling Electricity; Apparatus For Recording, Transmission Or Reproduction Of Sound Or Images; Ma...

[Class : 9] Electronic Instruments And Apparatus For Electric Power Transmission And Distribution Systems For The Transmission Of Electrical Energy From Generation To Consumption; Electronic Instruments And Apparatus For Data Acquisition And For Controlling Quantities Of Electrical Power Within Power Transmission And Distribution Systems; Electronic Instruments And Apparatus...

[Class : 9] Electric And Electronic Equipment, Namely, Power Converters, Reactors, Capacitors And Optional Transformers Connected Together In A Computer Controlled System For Reactive Power Compensation And Reduction Of Disturbances In Electric Power Distribution Lines; Software.

[Class : 9] Electrical And Electronic Control And Monitoring Equipment For Electrical Power Transmission Facilities; All The Foregoing Electrical And All The Foregoing Electronic Based Articles; Electrical And Electronic Equipment Protecting Electrical Power Transmission Facilities.