CSAIL Trademark (Class 45) — Send To Vienna Codification Status & Details

The current status of CSAIL is "Send To Vienna Codification". It was filed on 05/09/2026 at CHENNAI in Class 45. Status may change over time as the application moves through examination, publication, opposition and registration stages.

CSAIL is filed in Class 45, covering: Legal services; legal research; legal information services; legal advisory and consultancy services; legal policy research and analysis; legal and regulatory advisory services; legal and regulatory compliance consultancy and auditing; preparation, review and analysis of laws, regulations, rules, standards, policies, legal frameworks and legal documents; preparation of legal opinions, reports, submissions, representations and policy recommendations; monitoring, reviewing and reporting developments in law, regulation and public policy; legal due diligence; legal risk assessment; legal advocacy services; public-interest legal services; legal services relating to legislation, regulatory consultations and law reform; legal consultancy relating to governance, compliance, accountability, ethics, data protection, privacy, intellectual property, consumer protection, competition, human rights, constitutional rights, criminal justice and emerging technologies; political lobbying services; alternative dispute resolution, arbitration and mediation services; providing legal information through online databases, portals, publications and research resources; all the aforesaid services including those relating to artificial intelligence, automated and algorithmic systems, digital technologies, data, cybersecurity, online platforms, innovation and technology policy.

CSAIL covers: Legal services; legal research; legal information services; legal advisory and consultancy services; legal policy research and analysis; legal and regulatory advisory services; legal and regulatory compliance consultancy and auditing; preparation, review and analysis of laws, regulations, rules, standards, policies, legal frameworks and legal documents; preparation of legal opinions, reports, submissions, representations and policy recommendations; monitoring, reviewing and reporting developments in law, regulation and public policy; legal due diligence; legal risk assessment; legal advocacy services; public-interest legal services; legal services relating to legislation, regulatory consultations and law reform; legal consultancy relating to governance, compliance, accountability, ethics, data protection, privacy, intellectual property, consumer protection, competition, human rights, constitutional rights, criminal justice and emerging technologies; political lobbying services; alternative dispute resolution, arbitration and mediation services; providing legal information through online databases, portals, publications and research resources; all the aforesaid services including those relating to artificial intelligence, automated and algorithmic systems, digital technologies, data, cybersecurity, online platforms, innovation and technology policy.

The exact word "CSAIL" is already on record at the Indian Trademark Registry under Application No. 7977894. 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. CSAIL (App #7977894) is currently in status "Send To Vienna Codification" — renewal dates apply only after registration is granted.

If CSAIL 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.