Practice Area

Intellectual Property — Registration, Prosecution, Litigation & Enforcement

Full-stack IP lawyers protecting brands, ideas and innovation across India.

Overview

Intellectual property is the silent balance sheet of every modern business — and the most under-defended asset in most Indian companies. Our IP team registers, defends and monetises trademarks, patents, copyrights, designs and trade secrets. Mandates range from a single mark filing for an early-stage start-up to multi-jurisdictional infringement campaigns for FMCG and pharma majors.

We are based in Defence Colony, New Delhi — a 15-minute drive from the Indian Patent Office (Dwarka) and the IP Division of the Delhi High Court. That proximity matters: our partners regularly file urgent John Doe applications, raid orders and Anton Piller injunctions on the same day a brand or product is threatened.

Our team includes registered Trademark Agents and Patent Agents with combined filing experience across thousands of marks and hundreds of patents. We work alongside CAs, valuers and forensic auditors to deliver IP services that go beyond filing — including portfolio audits, M&A diligence, royalty structuring, and enforcement at customs and online platforms.

Trademarks — Filing, Prosecution & Enforcement

  • Comprehensive clearance searches, FTO analyses and comparative assessments
  • Filing under Class 1–45 of the NICE Classification, multi-class strategies
  • Prosecution & response to office objections under Sections 9 & 11
  • Show-cause hearings before Trade Marks Registry at Delhi/Mumbai/Chennai/Kolkata/Ahmedabad
  • Oppositions under Section 21, rectifications under Sections 47 & 57
  • Madrid Protocol filings for international protection across 130+ countries
  • Anti-counterfeiting raids, John Doe orders, customs recordation under IPR Rules, 2007
  • Domain disputes — INDRP and UDRP proceedings

Patents — From Filing to Litigation

  • Patentability searches, prior art analyses and FTO opinions
  • Drafting of complete specifications including claims, drawings, abstracts
  • PCT national phase entries and convention applications under Paris Convention
  • Prosecution before the Indian Patent Office at Delhi, Mumbai, Chennai, Kolkata
  • Pre-grant oppositions (Section 25(1)) and post-grant oppositions (Section 25(2))
  • Patent infringement and revocation litigation before IPD of the Delhi High Court
  • Coordination with technical experts for cross-examination on complex tech
  • Compulsory licensing applications and Section 84 advisory

Copyrights, Designs & Trade Secrets

  • Copyright registration for literary, artistic, musical, dramatic, cinematographic and software works
  • Software copyright filings with deposit copy management
  • Industrial design registration under the Designs Act, 2000
  • Trade secret protection through NDAs, employee covenants, DLP frameworks
  • Reverse engineering & confidentiality litigation
  • Geographical Indications (GI) registration and enforcement

IP Litigation & Enforcement at Delhi High Court

  • Permanent and interim injunctions, Anton Piller (search & seizure) orders
  • Mareva injunctions to prevent dissipation of assets in counterfeiting cases
  • Damages and rendition of accounts in High Court & commercial courts
  • Domain name disputes — INDRP before NIXI panels and UDRP
  • Online infringement, takedowns under IT Rules 2021, social-media counterfeiting actions
  • Cease-and-desist letters with structured negotiation playbooks

Customs Enforcement & Border Protection

Importation of counterfeits remains a primary infringement channel. We coordinate IPR recordations under the IPR (Imported Goods) Enforcement Rules, 2007, training of customs officers at ICDs and air/sea ports, and seizure follow-throughs leading to civil and criminal prosecution. Pan-India recordations and seizure mandates handled for FMCG, electronics, fashion and pharma brands.

Online & Platform Enforcement

Digital infringement now eclipses physical counterfeiting in many sectors. We handle takedown notices to e-commerce intermediaries (Amazon, Flipkart, Meesho), social-media platforms (Meta, X, YouTube), and ISPs under Section 79 read with the IT (Intermediary Guidelines) Rules, 2021. Where takedowns are insufficient, we obtain dynamic injunctions from the Delhi High Court — broad, future-effective orders that have made Delhi HC the preferred IP forum in Asia.

Statutes & Regulations

Key laws governing this practice.

Trade Marks Act, 1999
Patents Act, 1970
Copyright Act, 1957
Designs Act, 2000
Geographical Indications Act, 1999
IPR (Imported Goods) Enforcement Rules, 2007
IT Act, 2000
IT (Intermediary Guidelines & Digital Media Ethics Code) Rules, 2021

Who This Is For

Audiences we typically advise in this area.

  • Founders and start-ups protecting brand & technology before launch
  • Established brands facing counterfeiting and online infringement
  • Innovators seeking patent protection in India and abroad
  • Software companies registering and enforcing copyright in code
  • Foreign brands entering the Indian market

Recent Outcomes

Anonymised matter highlights.

Pan-India Counterfeit Network Dismantled

FMCG client's counterfeit network across 7 states. Coordinated John Doe orders, raids, customs recordation and follow-up criminal complaints. Counterfeit volume reduced ~78% within 12 months.

Trademark Opposed and Withdrawn

Conflicting application by a copyist filed during examination. Filed Section 21 opposition with consumer-survey evidence — applicant withdrew within 90 days.

Outcomes are matter-specific. Past results are not a guarantee of future performance.

Why K & K

Strategic differentiators in this practice.

  • Registered Trademark Agents and Patent Agents on the same desk.
  • Strategic portfolio audits aligning IP with business value.
  • Coordinated enforcement across courts, customs and platforms.
  • Defence Colony office: 15 minutes from Indian Patent Office and Delhi HC IP Division.

Frequently Asked

Questions our clients ask first.

Serving Delhi NCR & Beyond

Our office at A-197, LGF, Defence Colony, New Delhi 110024 is the operating base for clients across Delhi NCR — Gurgaon, Noida, Faridabad, Ghaziabad — and pan-India through a vetted local-counsel network. We routinely appear at Saket, Patiala House, Tis Hazari, Karkardooma, Rohini and Dwarka District Courts; the Delhi High Court; and the Supreme Court of India.

Begin a Conversation

Discuss your intellectual property matter with our partner desk.

Chat with us