A full-service Intellectual Property law firm providing comprehensive patent, trademark, design, and copyright services to clients across India and 50+ countries worldwide.
Founded in 2005, Aswal Associates has established itself as one of India's most respected intellectual property law firms. Based in the heart of New Delhi, we offer strategic IP counsel that enables businesses to protect, commercialize, and defend their most valuable assets.
Our team of seasoned attorneys and IP specialists brings 20 years of combined experience across all fields of intellectual property—from complex patent litigation to brand protection and licensing strategy.
IAM Strategy 300 recognised. Counted among the Top Indian Law Firms with IPR Practice in the small to mid-segment. Trusted by clients globally for patent prosecution and litigation.
Main office in New Delhi with associate offices in Mumbai, Kolkata, Chennai, and Ahmedabad. International representation in Bangladesh, Bhutan, Nepal, Sri Lanka, Pakistan, and the Maldives.
Our attorneys are qualified advocates and registered patent agents with expertise spanning engineering, science, law, and commerce — providing multi-disciplinary IP counsel.
From first filing through enforcement, we provide end-to-end intellectual property services tailored to your commercial strategy.
Drafting, filing and prosecuting patent applications in India and internationally. Patentability opinions, freedom-to-operate analysis, opposition, revocation, and patent enforcement before Indian Courts.
Patent Guide →Trademark searches, registration, prosecution and oppositions in India and globally via Madrid Protocol. Infringement actions, passing off, criminal proceedings and restoration before the Trademark Registry and Courts.
Trademark Guide →Copyright registration for literary, artistic, musical, dramatic, cinematographic and software works. Licensing, assignment documentation, infringement actions and enforcement in India.
Copyright Guide →Industrial design registration, prosecution and opposition before the Design Office. Infringement actions, cancellation and rectification proceedings, and design enforcement across India.
Design Guide →Drafting and negotiating IP licensing agreements, technology transfer, franchising arrangements, joint venture IP structuring, and advising on cross-border royalty and FDI compliance.
Licensing Guide →Representing clients before the Delhi High Court and other High Courts, Patent Office, and Trademark Registry in infringement suits, appeals, oppositions, and all contentious IP enforcement matters.
Litigation Guide →Everything you need to know about filing, prosecuting, and protecting patents in India — from initial application to post-grant maintenance.
Patents are statutory monopolistic rights granted to protect inventions. Patent rights act as economic incentives to patentees and encourage research and development by providing exclusive rights to commercially make use of inventions.
Invention means a new product or process involving an inventive step and capable of industrial application.
Additional requirements in addition to ordinary patent filing:
Additional requirements in addition to ordinary patent filing:
As per recent internal procedures, patent applications shall only be published if the Power of Attorney is filed within 3 months of requisitions. Abstract should be as per Indian Patent Law and specification should be in Hindi or English only. Publication is important as rights accrue from the date of publication in India.
Patent applications are ordinarily published after 18 months from date of filing or priority, whichever is earlier.
Available for:
20 years from date of filing in India for ordinary and conventional patent applications, and 20 years from date of filing of International PCT application for PCT national phase applications.
After grant, renewal fee must be paid from the 3rd year onwards till the 20th year and must be paid before the expiration of the respective years.
If annual fee is paid in advance of more than 4 years, a discount of 10% shall be applicable.
The patent grant can be opposed by any interested person within 12 months from the date of publication of the Grant of patent in the Patent Office Journal by a notice of opposition.
Every 3 years from the date of Grant of Patent, a statement in respect of working of Patented invention in India for preceding 3 calendar years is to be filed by September 30.
Non-filing of such statement can result in penalty by the Indian Patent Office.
Available for:
Evidence in support of status along with Form 28 to claim discounted fees. If patent is assigned to a non-natural person, the entire discounted fee must be paid at assignment registration.
Patents are like moveable property and the patentee has the right to use, sell, transfer, license, mortgage and pledge the patent.
After 3 years from Grant of Patent, compulsory licensing can be granted by the Controller of Patents to any interested person on the following grounds:
Everything you need to know about filing, registering, and protecting trademarks in India — from initial search to post-registration enforcement.
A 'Trademark' means a mark capable of being represented graphically and which is capable of distinguishing the goods or services of one person from those of others.
Must be adapted to distinguish the goods/services of the applicant from that of others
Must not mislead consumers about the nature, quality, or origin of goods/services
While selecting a trademark, words that are directly descriptive of the goods, common surnames or geographical names should be avoided as these confer weaker protection.
Note: A word having direct reference to character or quality of goods is not registrable, however it is registrable if it has acquired distinctiveness through long and continuous use.
Indian Trademark Law has been codified in conformity with the International Trademark Law and is about to undergo an amendment to be at par with International Trademark Law.
Trademark Applications in India can be classified under two categories:
In case of conventional trademark application, certified copy of the priority document has to be filed within 2 months from the date of filing of application in India.
To avoid objections and/or oppositions, it is desirable to conduct a Trademark search to ascertain existence of any prior registrations of identical or similar marks.
The following defenses are available against any previous registration of any identical or similar trademark:
Following stages are ordinarily encountered while registering a trademark in India:
Indian Trademarks law allows express examination of the trademark application on filing of additional official fee along with a declaration stating the reason for such request.
After the trademark application has been provisionally accepted by the Registrar, the application shall be published in the Indian Trademarks Journal inviting opposition from public.
After publication, the trademark remains open to opposition by public for a period of 4 months.
On filing of notice of opposition, the application shall not proceed towards registration until the opposition is set aside.
If there is no opposition or the opposition proceedings have been decided in favour of the Applicant, the Trade Marks Registry shall accept the trademark and issue a registration certificate.
Duration: 10 years from date of filing
Renewable: Every 10 years thereafter
The concept of "well known mark" has been introduced in India and amended Section 2(zg) defines a well-known mark as:
While determining whether the mark is well-known, the registrar will take into consideration:
Whereas a trademark has been determined to be well known in at least one relevant section of the public in India by any court or Registrar, the Registrar shall consider that trademark as a well-known trademark for registration under this Act.
Trademark can be licensed as well as assigned like moveable property for a consideration.
Trademarks can be licensed to third parties while retaining ownership, allowing controlled use under agreed terms.
Trademarks carry goodwill and can be assigned with or without goodwill to transfer ownership.
Trademarks carry goodwill and can be assigned with or without goodwill. The goodwill represents the reputation and customer recognition associated with the trademark.
Everything you need to know about copyright registration, licensing, assignment, and enforcement in India under the Copyright Act, 1957.
Copyright is a combination of various rights that allows the owner of copyright the exclusive right to print, distribute, and copy the work and to prohibit others from doing the same without his consent.
Copyright is provided automatically to the author of any original work covered by the law as soon as the work is created. The author does not have to formally register the work.
Copyright extends to original works in the following categories:
The only Copyright office in India is located at New Delhi. All Indian and foreign applications have to be filed in the New Delhi office for copyright Registration.
Following are the basic requirements for filing of a Copyright application in India:
Following stages are ordinarily encountered while registering a copyright in India:
Copyright duration varies based on the type of work and circumstances of publication:
In case of foreign works, the term shall not exceed the term for which the work is originally protected in the country of first publication.
Owner of the Copyright can license as well as assign his work.
In case of work under employment, the employer shall be the owner of the work in absence of any agreement to contrary.
Compulsory Licensing can be invoked under certain circumstances for both published as well as unpublished works.
Compulsory licenses may be sought when copyright holder fails to make the work reasonably available to the public.
Compulsory licenses can be sought for the purposes of production and publication of the translation of works.
Everything you need to know about registering and protecting industrial designs in India — from eligibility and filing to prosecution, term, and offices.
Only those designs that are new or original are subject matter of registration in India.
Designs which have been disclosed to the public anywhere in India or in any other country by publication in tangible form or by use or in any other way prior to the filing date, or where applicable, the priority date of the application for registration are not registrable.
No copyright in the design shall vest in Applicant if more than 50 copies of the design have been manufactured commercially.
Design applications in India can be classified under two categories:
Following are the basic requirements for filing an ordinary design application in India:
Additional requirements in addition to what are applicable for ordinary design filings:
DAS code or certified copy of priority document
English translation of priority document along with certificate of translation in support, if priority document in language other than English
In case of conventional design application, DAS code or the certified copy of the priority document along with English translation (wherever applicable) should be provided with the Application.
An extension for up to 3 months is available on payment of monthly extension fee.
Design prosecution in India involves following stages:
Can be extended further by 3 months on payment of additional fees and request before expiry of 6 months from date of filing
A registration of design can be renewed for a further period of 5 years after expiry of initial registration of 10 years.
The renewal is a one-time extension. After the total 15-year period (10 years initial + 5 years renewal), the design protection expires and cannot be further extended.
Applications must be filed based on territorial jurisdiction where the Applicant is located.
For foreign applicants, applications must be filed before the design office within whose territorial jurisdiction the agent/attorney is located.
E-filing of most of the design forms is now possible.
In case of physical filing, only the following services are available with branch offices:
Post filing, these applications/petitions are to be forwarded to Kolkata Head office.
Rest of the forms/documents are to be filed with Kolkata head office directly or through e-filing mode.
Everything you need to know about licensing intellectual property, technology transfer agreements, and related commercial transactions in India.
IP licensing is a contractual arrangement through which the owner of intellectual property (licensor) grants permission to another party (licensee) to use, manufacture, sell, or otherwise exploit the IP in exchange for consideration — typically royalties or a lump sum fee.
Every licence in relation to a patent must be in writing. A licence deed should be registered with the Patent Office within 6 months from execution to be effective against third parties.
A licensee of a registered trademark may apply to be registered as a Registered User with the Trade Marks Registry. Registration provides legal standing to sue for infringement independently.
Technology transfer refers to the process of transferring skills, knowledge, technologies, methods of manufacturing, and facilities to a recipient entity. It is often effected through a combination of IP licensing and know-how agreements.
After 3 years from Grant of Patent, any interested person may apply to the Controller of Patents for a compulsory licence on the following grounds:
Under the Copyright Act, 1957, compulsory licences may be granted by the Copyright Board in the following circumstances:
The Copyright Act also provides for statutory licences (as distinct from compulsory licences):
Everything you need to know about enforcing intellectual property rights through civil and criminal proceedings before Indian courts and quasi-judicial authorities.
India has a robust IP enforcement framework with dedicated IP divisions in High Courts, specialised quasi-judicial authorities, and strong statutory remedies including Anton Piller orders, Mareva injunctions, and John Doe orders.
Civil remedies under Indian IP laws are comprehensive and allow IP owners to effectively stop infringement and recover losses.
IP owners can record their rights with Indian Customs under the Intellectual Property Rights (Imported Goods) Enforcement Rules, 2007 to prevent importation of infringing goods.
Many IP offences in India are cognizable criminal offences carrying imprisonment and fines. Criminal proceedings are particularly effective in counterfeiting and piracy cases.
Falsifying a trademark or applying a false trade description — imprisonment of 6 months to 3 years and fine of ₹50,000 to ₹2 lakhs. For repeat offences: imprisonment of 1–3 years and fine of ₹1–2 lakhs. Offence is cognizable and bailable.
Knowingly infringing or abetting infringement — imprisonment of 6 months to 3 years and fine of ₹50,000 to ₹2 lakhs. Repeat offence: 1–3 years imprisonment and fine of ₹1–2 lakhs. Offence is cognizable — arrest without warrant permissible.
Fraudulent imitation of registered design — liable to pay a sum not exceeding ₹25,000 to the registered proprietor subject to a maximum of ₹50,000 recoverable as a contract debt.
The IPAB was abolished in 2021. Its jurisdiction has been transferred back to the respective High Courts. All IP appeals and original petitions previously before IPAB are now filed before the relevant High Court.
An effective IP enforcement strategy requires careful planning, gathering of evidence, and selection of the most appropriate legal forum and remedies.
India's .in Domain Name Dispute Resolution Policy — faster and cheaper than court proceedings. Decided by a sole arbitrator. Remedy is transfer or cancellation of domain name.
ICANN's Uniform Domain Name Dispute Resolution Policy for .com, .net, .org domains. Filed before WIPO Arbitration Center or other ICANN-accredited providers.
Our multi-disciplinary team handles IP matters across a wide range of technology sectors and creative industries.
Filing and enforcement support across 50+ countries through our trusted network of associate firms and international partners.
Full-service IP practice from our New Delhi office. Filing before all four Patent Offices, five Trademark Registries, Design Offices, and Copyright Office in New Delhi.
Direct associate relationships covering patent, trademark, and design filing and prosecution across all South Asian jurisdictions.
Established associate network for IP filing, prosecution, and enforcement across major Southeast and East Asian markets.
European patent and trademark filing through the EPO and EUIPO, plus national filings in key European jurisdictions via our European associate network.
IP filing and prosecution support across GCC countries, North Africa, and Sub-Saharan Africa through regional associate firms.
Filing, prosecution, and enforcement support across North America, Latin America, and Oceania through trusted associate counsel.
We begin with a thorough understanding of your business, innovation, and IP goals to define the optimal protection strategy.
Comprehensive searches and freedom-to-operate analyses to identify opportunities and potential risks before proceeding.
Expert drafting and strategic prosecution of applications before IP offices in India and worldwide to secure strong protection.
Ongoing portfolio management, monitoring for infringement, and aggressive enforcement actions when required to protect your rights.
Aswal Associates guided us through a complex patent portfolio acquisition that was critical to our expansion into India. Their technical depth and commercial acumen were truly exceptional. We've relied on them for over a decade.
The trademark enforcement action Aswal Associates led on our behalf was handled with remarkable speed and effectiveness. Our brand is now well-protected across all major Asian markets thanks to their strategic approach.
As a startup, navigating IP law was daunting. Aswal Associates made it accessible, practical, and cost-effective. Their advice helped us secure key patents that significantly increased our company's valuation during our Series B round.
We retained Aswal Associates for comprehensive IP due diligence in our M&A transaction. Their detailed, practical analysis uncovered issues our previous advisors had missed, protecting a significant investment for our client.
Insights, case analyses, and IP law developments authored by our team. Full articles available on our blog.
The Delhi High Court Division Bench held that patent revocation petitions under Section 64 of the Patents Act remain maintainable even after patent expiry, and that filing a Section 107 invalidity defence in an infringement suit does not preclude a separate revocation petition. The Court emphasised that revocation operates retrospectively and in rem, while Section 107 defence operates only in personam, making them fundamentally distinct remedies. Case: Macleods Pharmaceuticals v. Boehringer Ingelheim (Linagliptin / IN'243301).
An affidavit filed on time but unsigned due to COVID-19 lockdown must be treated as validly filed. Procedural rules cannot defeat substantive trademark rights — Registrar's abandonment order set aside (ACE Foods v. Modern Snacks).
Read Article →The CGPDTM published a landmark Concept Note proposing GUI and virtual design protection, a 12-month grace period, deferred publication, statutory damages up to ₹50 lakhs, a 5+5+5 protection term, and Hague Agreement integration.
Read Article →CNIPA's revised Patent Examination Guidelines introduce stricter inventor disclosure, refined inventiveness standards, mandatory abandonment of utility models when invention patents are granted, and specialised criteria for AI and biotech inventions.
Read Article →The Maldives enacted a new Trademark Act in 2025 and established a dedicated IP Office — introducing a formal registration system, examination, opposition, and civil enforcement framework for the first time in Maldivian IP law.
Read Article →In PRO-EASE v. PRUEASE, the Delhi High Court held that a Class 5 registration for sanitary products does not bar a competitor from using a similar mark for pharmaceutical preparations — only actual goods used are protected, not the entire class.
Read Article →In Cryogas v. Inox India, the Supreme Court set out a two-pronged test to determine whether engineering drawings qualify as artistic works under copyright or as designs under the Designs Act, clarifying the Section 15(2) interface.
Read Article →The Calcutta High Court appointed Adv. Adarsh Ramanujan as amicus curiae in Erbe Elektromedizin v. Controller to definitively settle whether Graphical User Interfaces are registrable as designs — IPO had repeatedly rejected GUI applications despite earlier judicial guidance.
Read Article →India's Trademark Registry accepted the first olfactory trademark application — a landmark recognition of non-conventional marks under the Trade Marks Act, 1999, opening the door for fragrance and scent-based brand protection in India.
Read Article →Our blog covers patents, trademarks, copyright, designs, court judgements, and IP policy across India and internationally — authored by Sudhir Kumar and Adv. Gaytri Negi.
Whether you're a startup seeking your first patent or a multinational managing a global IP portfolio, we're here to help. Schedule a confidential consultation with our team.