HYDROKNOT Trademark (Class 17) — Ready for Examination Status & Details

The current status of HYDROKNOT is "Ready for Examination". It was filed on 01/10/2026 at AHMEDABAD in Class 17. Status may change over time as the application moves through examination, publication, opposition and registration stages.

HYDROKNOT is filed in Class 17, covering: Chemical resins, semi-finished, semi-processed, Chemical resins, Chemical compositions for sealing leaks, Chemical resins, semi-processed, Natural resins for mixing with chemical compounds for patching holes, Chemical fiber threads, other than for textile use, Insulating coatings, Insulating paints, varnish and coatings, Refractory materials having thermally insulating coatings, Synthetic polymer film coatings used for electrical insulation in the manufacture of industrial product, Bitumen-coated aluminium foil for damp proofing purposes, Insulating waterproofing membranes, Waterproof membranes of polymers, Waterproof membranes of polyurethane, Waterproof membranes of PVC, Waterproof Membranes of rubber, Waterproof membranes of vulcanized fibre, Waterproof membranes of EPDM rubber, Waterproof membranes of polyvinyl chloride, Waterproof membranes made of ethylene propylene diene monomer rubber, Waterproofing packings, Sealants for buildings, Silicone sealants, Polyurethane sealants, Elastomeric sealant compounds for joints, Expansion joint fillers, Rubber membranes, Insulating materials against moisture, Sealing materials included in Class 17.

HYDROKNOT covers: Chemical resins, semi-finished, semi-processed, Chemical resins, Chemical compositions for sealing leaks, Chemical resins, semi-processed, Natural resins for mixing with chemical compounds for patching holes, Chemical fiber threads, other than for textile use, Insulating coatings, Insulating paints, varnish and coatings, Refractory materials having thermally insulating coatings, Synthetic polymer film coatings used for electrical insulation in the manufacture of industrial product, Bitumen-coated aluminium foil for damp proofing purposes, Insulating waterproofing membranes, Waterproof membranes of polymers, Waterproof membranes of polyurethane, Waterproof membranes of PVC, Waterproof Membranes of rubber, Waterproof membranes of vulcanized fibre, Waterproof membranes of EPDM rubber, Waterproof membranes of polyvinyl chloride, Waterproof membranes made of ethylene propylene diene monomer rubber, Waterproofing packings, Sealants for buildings, Silicone sealants, Polyurethane sealants, Elastomeric sealant compounds for joints, Expansion joint fillers, Rubber membranes, Insulating materials against moisture, Sealing materials included in Class 17.

The exact word "HYDROKNOT" is already on record at the Indian Trademark Registry under Application No. 8037134. 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.

Indian registered trademarks are valid for 10 years from the date of registration and can be renewed indefinitely in 10-year blocks. HYDROKNOT (App #8037134) is currently in status "Ready for Examination" — renewal dates apply only after registration is granted.

If HYDROKNOT 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.