WISI Trademark (Class 9) — Registered Status & Details
Source: Indian Trademark Registry (ipindia.gov.in) · IP India record as of 09/07/2026 · Indexed 2026-07-09 · Last updated 9 Jul 2026
Trademark Fact Sheet
- Trademark (as filed)
- WISIWORD
- Application No.
- 969666
- Filed
- 10/11/2000
- Status
- Registered
- Class(es)
- Class 9
- TM Office
- KOLKATA
- Owner's state
- —
- TM type
- WORD
- Valid upto
- 10/11/2030
- Published in Journal
- Published in Journal No. : 1804-0 Dated : 03/07/2017
Goods & Services
SCIENTIFIC, NAUTICAL, SURVEYING, PHOTOGRAPHIC, CINEMATOGRAPHIC, OPTICAL, WEIGHING, MEASURING, SIGNALLING, CHECKING (SUPERVISION), LIFE-SAVING AND TEACHING APPARATUS AND INSTRUMENTS, ELECTRICAL, ELECTROTECHNICAL AND ELECTRONIC DEVICES, APPARATUS, INSTRUMENTS AND COMPONENTS, AS FAR AS INCLUDED IN CLASS 9; DEVICES, APPARATUS, INSTRUMENTS AND COMPONENTS FOR THE TRANSMISSION OF INFORMATION AND MESSAGES AND FOR TELECOMMUNICATION; TRANSMITTERS AND RECEIVERS, INCLUDING THOSE FOR SATELLITE TRANSMISSION; RADIO LINK EQUIPMENT; ANTENNAS OF ALL KINDS, ESPECIALLY TERRESTRIAL ANTENNAS, ANTENNAS FOR SATELLITE TRANSMISSION, ULTRA-SHORT WAVE ANTENNAS, RADIO BROADCAST AND/TELEVISION ANTENNAS, ANTENNAS FOR CARS, ANTENNAS FOR PORTABLE RADIO TRANSMITTERS AND RECEIVERS, GPS-ANTENNAS, ANTENNAS FOR MOBILE COMMUNICATION, COMMUNAL ANTENNAS; DOWN-LEADS AND LEAD-INS FOR ANTENNAS; FEEDERS FOR ANTENNAS; ANTENNA METERS, ANTENNA MASTS, AMPLIFIERS, ESPECIALLY ANTENNA AMPLIFIERS, LINE AMPLIFIERS, MULTIBAND AMPLIFIERS, SPLIT-BAND AMPLIFIERS AND DISTRIBUTION AMPLIFIERS; FREQUENCY CONVERTERS; RELAYS; POWER SUPPLIES; ELECTRICAL SWITCHES AND SWITCHING DEVICES EQUIPMENT, PROGRAMME SWITCHING DEVICES; DEVICES FOR THE CONDUCTION OF ELECTRICITY, ELECTRICAL CABLES, ESPECIALLY CO-AXIAL CABLES; WAVE GUIDES; TRANSFORMERS, ELECTRICAL DISTRIBUTORS, ATTENUATORS, DIVIDERS AND FILTERS, CONNECTORS, DISTRIBUTION SOCKETS AND CONNECTION SOCKETS, ELECTRICAL PLUGS, FEMALE PLUGS, COUPLER PLUGS AND CONNECTIONS, ESPECIALLY RADIO FREQUENCY PLUGS AND CONNECTIONS FOR CO-AXIAL CABLES; CABLE CONNECTORS; SHIELDING AND PROTECTION DEVICES FOR ELECTRICAL AND ELECTROTECHNICAL PURPOSES, ESPECIALLY WHETHER PROOF HOUSINGS AND LIGHTNING PROTECTIVE DEVICES; VIDEO AND TELEVISION TRANSMISSION SYSTEMS, ESPECIALLY MOBILE RADIO AND TELEVISION TRANSMISSION DEVICES; RADIO LINK SYSTEMS, ESPECIALLY AUDIO-/VIDEO-RADIO LINK SYSTEMS; DEVICES AND APPARATUS FOR OPTICAL TRANSMISSION TECHNOLOGY, ESPECIALLY TRANSMITTERS, RECEIVERS, CABLES, FILTERS, DISTRIBUTORS, COUPLERS AND FREQUENCY GENERATORS; DEVICES FOR NETWORK MANAGEMENT AND NETWORK MONITORING ESPECIALLY IN CATVSYSTEMS; APPARATUS AND DEVICES FOR RECORDING TRANSMISSION AND REPRODUCTION OF SOUND AND/OR IMAGE AND/OR DATA; DATA CARRIERS, DATA PROCESSING EQUIPMENT AND COMPUTERS, PROGRAMMES FOR DATA PROCESSING EQUIPMENT AND COMPUTERS, ESPECIALLY SOFTWARE FOR DESIGNING TELECOMMUNICATION DEVICES AND SYSTEMS; ANTENNA AND ANTENNA SYSTEMS DEVICES AND COMPONENTS FOR THE INSTALLATION, FIXATION, ADJUSTMENT AND POSITIONING OF THE AFOREMENTIONED GOODS; PARTS AND COMPONENTS OF THE AFOREMENTIONED GOODS, AS FAR AS INCLUDED IN CLASS 9.
Owner
- Name
- WILHELM SIHN JR. GMBH & CO. KG Body Incorporate2 trademarks filed under this owner
- Address
- *****, NIEFERN-OSCHELBRONN 75223, GERMANY
Other trademarks by this owner
Application Timeline
Filing claims & diligence
- First use claim
- 25/10/1995
- Filing mode
- Branch Office
- Category
- TRADE MARK
What does this status mean?
WISI is a registered trademark in Class 9. The owner holds exclusive rights to use this mark for SCIENTIFIC, NAUTICAL, SURVEYING, PHOTOGRAPHIC, CINEMATOGRAPHIC, OPTICAL, WEIGHING, MEASURING, SIGNALLING, CHECKING (SUPERVISION), LIFE-SAVING AND TEACHING APPARATUS AND INSTRUMENTS, ELECTRICAL, ELECTROTECHNICAL AND ELECTRONIC DEVICES, APPARATUS, INSTRUMENTS AND COMPONENTS, AS FAR AS INCLUDED IN CLASS 9; DEVICES, APPARATUS, INSTRUMENTS AND COMPONENTS FOR THE TRANSMISSION OF INFORMATION AND MESSAGES AND FOR TELECOMMUNICATION; TRANSMITTERS AND RECEIVERS, INCLUDING THOSE FOR SATELLITE TRANSMISSION; RADIO LINK EQUIPMENT; ANTENNAS OF ALL KINDS, ESPECIALLY TERRESTRIAL ANTENNAS, ANTENNAS FOR SATELLITE TRANSMISSION, ULTRA-SHORT WAVE ANTENNAS, RADIO BROADCAST AND/TELEVISION ANTENNAS, ANTENNAS FOR CARS, ANTENNAS FOR PORTABLE RADIO TRANSMITTERS AND RECEIVERS, GPS-ANTENNAS, ANTENNAS FOR MOBILE COMMUNICATION, COMMUNAL ANTENNAS; DOWN-LEADS AND LEAD-INS FOR ANTENNAS; FEEDERS FOR ANTENNAS; ANTENNA METERS, ANTENNA MASTS, AMPLIFIERS, ESPECIALLY ANTENNA AMPLIFIERS, LINE AMPLIFIERS, MULTIBAND AMPLIFIERS, SPLIT-BAND AMPLIFIERS AND DISTRIBUTION AMPLIFIERS; FREQUENCY CONVERTERS; RELAYS; POWER SUPPLIES; ELECTRICAL SWITCHES AND SWITCHING DEVICES EQUIPMENT, PROGRAMME SWITCHING DEVICES; DEVICES FOR THE CONDUCTION OF ELECTRICITY, ELECTRICAL CABLES, ESPECIALLY CO-AXIAL CABLES; WAVE GUIDES; TRANSFORMERS, ELECTRICAL DISTRIBUTORS, ATTENUATORS, DIVIDERS AND FILTERS, CONNECTORS, DISTRIBUTION SOCKETS AND CONNECTION SOCKETS, ELECTRICAL PLUGS, FEMALE PLUGS, COUPLER PLUGS AND CONNECTIONS, ESPECIALLY RADIO FREQUENCY PLUGS AND CONNECTIONS FOR CO-AXIAL CABLES; CABLE CONNECTORS; SHIELDING AND PROTECTION DEVICES FOR ELECTRICAL AND ELECTROTECHNICAL PURPOSES, ESPECIALLY WHETHER PROOF HOUSINGS AND LIGHTNING PROTECTIVE DEVICES; VIDEO AND TELEVISION TRANSMISSION SYSTEMS, ESPECIALLY MOBILE RADIO AND TELEVISION TRANSMISSION DEVICES; RADIO LINK SYSTEMS, ESPECIALLY AUDIO-/VIDEO-RADIO LINK SYSTEMS; DEVICES AND APPARATUS FOR OPTICAL TRANSMISSION TECHNOLOGY, ESPECIALLY TRANSMITTERS, RECEIVERS, CABLES, FILTERS, DISTRIBUTORS, COUPLERS AND FREQUENCY GENERATORS; DEVICES FOR NETWORK MANAGEMENT AND NETWORK MONITORING ESPECIALLY IN CATVSYSTEMS; APPARATUS AND DEVICES FOR RECORDING TRANSMISSION AND REPRODUCTION OF SOUND AND/OR IMAGE AND/OR DATA; DATA CARRIERS, DATA PROCESSING EQUIPMENT AND COMPUTERS, PROGRAMMES FOR DATA PROCESSING EQUIPMENT AND COMPUTERS, ESPECIALLY SOFTWARE FOR DESIGNING TELECOMMUNICATION DEVICES AND SYSTEMS; ANTENNA AND ANTENNA SYSTEMS DEVICES AND COMPONENTS FOR THE INSTALLATION, FIXATION, ADJUSTMENT AND POSITIONING OF THE AFOREMENTIONED GOODS; PARTS AND COMPONENTS OF THE AFOREMENTIONED GOODS, AS FAR AS INCLUDED IN CLASS 9. and can renew it to keep the protection in force. Planning a similar mark in Class 9? It may be blocked — check availability before you file.
Frequently asked questions
The trademark WISI (Application No. 969666) is owned by (1) WILHELM SIHN JR. GMBH & . KG, as recorded in the Indian Trademark Registry. Trademark ownership in India is determined by the Trade Marks Act, 1999 and the Trade Marks Rules, 2017.
The current status of WISI is "Registered". It was filed on 10/11/2000 at KOLKATA in Class 9. Status may change over time as the application moves through examination, publication, opposition and registration stages.
WISI is filed in Class 9, covering: SCIENTIFIC, NAUTICAL, SURVEYING, PHOTOGRAPHIC, CINEMATOGRAPHIC, OPTICAL, WEIGHING, MEASURING, SIGNALLING, CHECKING (SUPERVISION), LIFE-SAVING AND TEACHING APPARATUS AND INSTRUMENTS, ELECTRICAL, ELECTROTECHNICAL AND ELECTRONIC DEVICES, APPARATUS, INSTRUMENTS AND COMPONENTS, AS FAR AS INCLUDED IN CLASS 9; DEVICES, APPARATUS, INSTRUMENTS AND COMPONENTS FOR THE TRANSMISSION OF INFORMATION AND MESSAGES AND FOR TELECOMMUNICATION; TRANSMITTERS AND RECEIVERS, INCLUDING THOSE FOR SATELLITE TRANSMISSION; RADIO LINK EQUIPMENT; ANTENNAS OF ALL KINDS, ESPECIALLY TERRESTRIAL ANTENNAS, ANTENNAS FOR SATELLITE TRANSMISSION, ULTRA-SHORT WAVE ANTENNAS, RADIO BROADCAST AND/TELEVISION ANTENNAS, ANTENNAS FOR CARS, ANTENNAS FOR PORTABLE RADIO TRANSMITTERS AND RECEIVERS, GPS-ANTENNAS, ANTENNAS FOR MOBILE COMMUNICATION, COMMUNAL ANTENNAS; DOWN-LEADS AND LEAD-INS FOR ANTENNAS; FEEDERS FOR ANTENNAS; ANTENNA METERS, ANTENNA MASTS, AMPLIFIERS, ESPECIALLY ANTENNA AMPLIFIERS, LINE AMPLIFIERS, MULTIBAND AMPLIFIERS, SPLIT-BAND AMPLIFIERS AND DISTRIBUTION AMPLIFIERS; FREQUENCY CONVERTERS; RELAYS; POWER SUPPLIES; ELECTRICAL SWITCHES AND SWITCHING DEVICES EQUIPMENT, PROGRAMME SWITCHING DEVICES; DEVICES FOR THE CONDUCTION OF ELECTRICITY, ELECTRICAL CABLES, ESPECIALLY CO-AXIAL CABLES; WAVE GUIDES; TRANSFORMERS, ELECTRICAL DISTRIBUTORS, ATTENUATORS, DIVIDERS AND FILTERS, CONNECTORS, DISTRIBUTION SOCKETS AND CONNECTION SOCKETS, ELECTRICAL PLUGS, FEMALE PLUGS, COUPLER PLUGS AND CONNECTIONS, ESPECIALLY RADIO FREQUENCY PLUGS AND CONNECTIONS FOR CO-AXIAL CABLES; CABLE CONNECTORS; SHIELDING AND PROTECTION DEVICES FOR ELECTRICAL AND ELECTROTECHNICAL PURPOSES, ESPECIALLY WHETHER PROOF HOUSINGS AND LIGHTNING PROTECTIVE DEVICES; VIDEO AND TELEVISION TRANSMISSION SYSTEMS, ESPECIALLY MOBILE RADIO AND TELEVISION TRANSMISSION DEVICES; RADIO LINK SYSTEMS, ESPECIALLY AUDIO-/VIDEO-RADIO LINK SYSTEMS; DEVICES AND APPARATUS FOR OPTICAL TRANSMISSION TECHNOLOGY, ESPECIALLY TRANSMITTERS, RECEIVERS, CABLES, FILTERS, DISTRIBUTORS, COUPLERS AND FREQUENCY GENERATORS; DEVICES FOR NETWORK MANAGEMENT AND NETWORK MONITORING ESPECIALLY IN CATVSYSTEMS; APPARATUS AND DEVICES FOR RECORDING TRANSMISSION AND REPRODUCTION OF SOUND AND/OR IMAGE AND/OR DATA; DATA CARRIERS, DATA PROCESSING EQUIPMENT AND COMPUTERS, PROGRAMMES FOR DATA PROCESSING EQUIPMENT AND COMPUTERS, ESPECIALLY SOFTWARE FOR DESIGNING TELECOMMUNICATION DEVICES AND SYSTEMS; ANTENNA AND ANTENNA SYSTEMS DEVICES AND COMPONENTS FOR THE INSTALLATION, FIXATION, ADJUSTMENT AND POSITIONING OF THE AFOREMENTIONED GOODS; PARTS AND COMPONENTS OF THE AFOREMENTIONED GOODS, AS FAR AS INCLUDED IN CLASS 9.
WISI covers: SCIENTIFIC, NAUTICAL, SURVEYING, PHOTOGRAPHIC, CINEMATOGRAPHIC, OPTICAL, WEIGHING, MEASURING, SIGNALLING, CHECKING (SUPERVISION), LIFE-SAVING AND TEACHING APPARATUS AND INSTRUMENTS, ELECTRICAL, ELECTROTECHNICAL AND ELECTRONIC DEVICES, APPARATUS, INSTRUMENTS AND COMPONENTS, AS FAR AS INCLUDED IN CLASS 9; DEVICES, APPARATUS, INSTRUMENTS AND COMPONENTS FOR THE TRANSMISSION OF INFORMATION AND MESSAGES AND FOR TELECOMMUNICATION; TRANSMITTERS AND RECEIVERS, INCLUDING THOSE FOR SATELLITE TRANSMISSION; RADIO LINK EQUIPMENT; ANTENNAS OF ALL KINDS, ESPECIALLY TERRESTRIAL ANTENNAS, ANTENNAS FOR SATELLITE TRANSMISSION, ULTRA-SHORT WAVE ANTENNAS, RADIO BROADCAST AND/TELEVISION ANTENNAS, ANTENNAS FOR CARS, ANTENNAS FOR PORTABLE RADIO TRANSMITTERS AND RECEIVERS, GPS-ANTENNAS, ANTENNAS FOR MOBILE COMMUNICATION, COMMUNAL ANTENNAS; DOWN-LEADS AND LEAD-INS FOR ANTENNAS; FEEDERS FOR ANTENNAS; ANTENNA METERS, ANTENNA MASTS, AMPLIFIERS, ESPECIALLY ANTENNA AMPLIFIERS, LINE AMPLIFIERS, MULTIBAND AMPLIFIERS, SPLIT-BAND AMPLIFIERS AND DISTRIBUTION AMPLIFIERS; FREQUENCY CONVERTERS; RELAYS; POWER SUPPLIES; ELECTRICAL SWITCHES AND SWITCHING DEVICES EQUIPMENT, PROGRAMME SWITCHING DEVICES; DEVICES FOR THE CONDUCTION OF ELECTRICITY, ELECTRICAL CABLES, ESPECIALLY CO-AXIAL CABLES; WAVE GUIDES; TRANSFORMERS, ELECTRICAL DISTRIBUTORS, ATTENUATORS, DIVIDERS AND FILTERS, CONNECTORS, DISTRIBUTION SOCKETS AND CONNECTION SOCKETS, ELECTRICAL PLUGS, FEMALE PLUGS, COUPLER PLUGS AND CONNECTIONS, ESPECIALLY RADIO FREQUENCY PLUGS AND CONNECTIONS FOR CO-AXIAL CABLES; CABLE CONNECTORS; SHIELDING AND PROTECTION DEVICES FOR ELECTRICAL AND ELECTROTECHNICAL PURPOSES, ESPECIALLY WHETHER PROOF HOUSINGS AND LIGHTNING PROTECTIVE DEVICES; VIDEO AND TELEVISION TRANSMISSION SYSTEMS, ESPECIALLY MOBILE RADIO AND TELEVISION TRANSMISSION DEVICES; RADIO LINK SYSTEMS, ESPECIALLY AUDIO-/VIDEO-RADIO LINK SYSTEMS; DEVICES AND APPARATUS FOR OPTICAL TRANSMISSION TECHNOLOGY, ESPECIALLY TRANSMITTERS, RECEIVERS, CABLES, FILTERS, DISTRIBUTORS, COUPLERS AND FREQUENCY GENERATORS; DEVICES FOR NETWORK MANAGEMENT AND NETWORK MONITORING ESPECIALLY IN CATVSYSTEMS; APPARATUS AND DEVICES FOR RECORDING TRANSMISSION AND REPRODUCTION OF SOUND AND/OR IMAGE AND/OR DATA; DATA CARRIERS, DATA PROCESSING EQUIPMENT AND COMPUTERS, PROGRAMMES FOR DATA PROCESSING EQUIPMENT AND COMPUTERS, ESPECIALLY SOFTWARE FOR DESIGNING TELECOMMUNICATION DEVICES AND SYSTEMS; ANTENNA AND ANTENNA SYSTEMS DEVICES AND COMPONENTS FOR THE INSTALLATION, FIXATION, ADJUSTMENT AND POSITIONING OF THE AFOREMENTIONED GOODS; PARTS AND COMPONENTS OF THE AFOREMENTIONED GOODS, AS FAR AS INCLUDED IN CLASS 9.
The exact word "WISI" is already on record at the Indian Trademark Registry under Application No. 969666. If you intend to use a similar mark for similar goods or services, you should conduct a comprehensive availability search and consult a trademark attorney before filing. Registerkaro offers a free availability check followed by professional filing.
WISI is valid up to 10/11/2030. Indian trademarks are valid for 10 years from the date of registration and can be renewed indefinitely in 10-year blocks.
If WISI is in the "Advertised before Acceptance" or "Accepted & Advertised" stage, you have a 4-month window from publication in the Trade Marks Journal to file an opposition (Form TM-O) at the same Trade Marks Registry office. Grounds typically include prior rights, descriptiveness or bad faith. Registerkaro can prepare and file a Notice of Opposition for you.
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