Procedure and Importance of Case Transfer to IPAB

When India set out to modernize its intellectual property framework in the early 2000s, one of the most consequential decisions was the creation of a dedicated appellate body for IP disputes – the Intellectual Property Appellate Board (IPAB). Along with that came a critical procedural question: what happens to patent cases that were already pending before the High Courts? The answer lies in the transfer of cases mechanism, a carefully legislated process that redirected specialized IP litigation from general courts to a purpose-built tribunal. Understanding how this worked – and why it ultimately came full circle – is essential for any student of Indian patent law.

Why a specialized tribunal was needed 🔗

Before the IPAB came into existence, all appellate jurisdiction over patent disputes and the original jurisdiction to revoke patents rested with the High Courts under the Patents Act, 1970. While High Courts are undoubtedly capable forums, patent matters are technically dense. They involve questions of inventive step, prior art, biological claims, pharmaceutical efficacy, and engineering principles – areas where a generalist bench can struggle to move quickly and confidently. Cases piled up, delays became chronic, and the economic value of time-bound patent rights was being eroded by slow adjudication.

India’s commitment to align with the TRIPS Agreement (Trade-Related Aspects of Intellectual Property Rights) added further urgency. TRIPS required member countries to provide effective enforcement mechanisms for IP rights. A specialized tribunal, staffed with both legal and technical expertise, was seen as the right answer. The result was the IPAB, constituted by a gazette notification of the Central Government on 15 September 2003, initially to hear appeals under the Trade Marks Act, 1999 and the Geographical Indications of Goods Act, 1999.

Extending IPAB’s jurisdiction to patents 🔗

Patent jurisdiction was not transferred to the IPAB immediately upon its constitution. The Patents (Amendment) Act, 2002 first introduced the legislative framework, and the IPAB was formally extended to patent law from 2 April 2007 through a notification by the Ministry of Commerce and Industry. From that date, the IPAB became authorized to hear and adjudicate appeals from decisions of the Controller of Patents, and – crucially – to handle revocation petitions and rectification of the register, which had previously been the exclusive domain of the High Courts.

Two specific provisions of the Patents Act anchored this jurisdictional shift and the accompanying transfer of cases.

Section 117G – the transfer provision for patent cases 🔗

Section 117G of the Patents Act is the core provision governing the transfer of pending cases. It mandated that all cases relating to the revocation of patents and rectification of the register pending before any High Court immediately before the commencement of the relevant amendment provisions would stand transferred to the IPAB. This was not a discretionary process – it was an automatic operation of law. The moment the amendment came into force, cases moved. Parties did not need to file fresh applications; the law itself effected the transfer.

Similarly, Section 83 of the Trade Marks Act, 1999 provided an analogous transfer mechanism for trademark-related cases pending in High Courts, reinforcing the broader legislative intent of consolidating IP adjudication under one specialized roof.

Section 117H – continuity of proceedings 🔗

Section 117H addressed a practical concern: what stage do transferred cases resume from? Starting all proceedings afresh would have been deeply unfair to parties who had already spent time and resources in court. Section 117H explicitly provided that the IPAB may proceed with a transferred case from the stage it had reached in the High Court, or commence proceedings afresh depending on the circumstances. Evidence already recorded and interlocutory orders already passed remained valid. This ensured judicial continuity and prevented parties from being prejudiced simply because of a forum change.

The procedure for case transfer 🔗

The transfer followed a structured sequence designed to protect the rights of all parties involved.

Automatic transfer for pending cases 🔗

For cases already pending in High Courts when the relevant provisions came into force, the transfer was automatic. No party needed to move an application. The registry of the concerned High Court was responsible for physically transmitting all case records – pleadings, affidavits, documentary evidence, and earlier orders – to the IPAB registry. Parties were formally notified of their new case numbers and the forum before which they would now appear.

Transfer of cases erroneously filed after IPAB’s constitution 🔗

For cases filed in a High Court after the IPAB had already assumed jurisdiction – whether due to ignorance of the new forum or a mistaken reading of the law – the High Court retained the power to transfer the matter to the IPAB on its own motion (suo motu) or on an application by either party. The key principle was that jurisdictional errors should not defeat the substance of a case.

Cases that did not transfer – the counter-claim exception 🔗

Not every patent dispute was pulled into the IPAB’s orbit. A critical carve-out existed for counter-claims in infringement suits. Where a defendant in a patent infringement suit raised revocation of the patent as a counter-claim, that proceeding stayed before the High Court. The IPAB had exclusive jurisdiction for standalone revocation petitions, but where revocation was raised defensively within an infringement suit, the High Court remained the competent authority. This distinction was later confirmed by the Supreme Court in Aloys Wobben v. Yogesh Mehra (AIR 2014 SC 2210), which also clarified that a party could not simultaneously pursue both a standalone revocation before the IPAB and a counter-claim for revocation in an infringement suit against the same patent.

Categories of cases transferred to IPAB 🔗

Understanding which matters qualified for transfer helps appreciate the scope of the mechanism. The primary categories included:

• Revocation petitions under Section 64 of the Patents Act – challenges to a granted patent’s validity on grounds such as lack of novelty, obviousness, or non-patentable subject matter.
• Rectification of the Patents Register – corrections to erroneous entries in the official patent register.
• Appeals against orders of the Controller of Patents – under Section 117A of the Patents Act, appealable decisions included refusal to grant a patent, decisions on opposition proceedings, compulsory license applications, and orders on surrender or restoration of patents. All such appeals were redirected to the IPAB.

The IPAB operated with benches at Chennai (headquarters), Mumbai, Delhi, Kolkata, and Ahmedabad, providing geographic reach across India’s major patent filing centers.

The rationale: why centralization made sense 🔗

The logic behind transferring cases to the IPAB was rooted in three core arguments.

Technical expertise 🔗

The IPAB’s bench included both a judicial member (typically a retired High Court judge) and a technical member with domain expertise in the relevant field of the patent – be it chemistry, pharmaceuticals, electronics, or mechanical engineering. General High Courts, however distinguished their judges, do not routinely include members with scientific training. Placing patent disputes before a bench with embedded technical knowledge was expected to lead to more accurate, faster decisions.

Reducing High Court backlogs 🔗

High Courts in India carry enormous dockets. Patent and trademark cases, though legally complex, were competing for hearing time against criminal appeals, constitutional matters, and civil litigation of all kinds. Centralizing IP disputes under a dedicated tribunal was intended to enable the speedy disposal of such matters without burdening already stretched general courts.

Uniformity in IP jurisprudence 🔗

With multiple High Courts potentially deciding similar patent questions differently, there was a real risk of conflicting precedents. A single national appellate body, the IPAB, was expected to develop a more consistent and predictable body of IP law – a particularly important consideration for foreign investors and technology companies looking at India as an innovation and manufacturing destination.

The abolition of IPAB and what came after 🔗

The IPAB’s story did not end in consolidation. In April 2021, the Central Government promulgated the Tribunals Reforms (Rationalisation and Conditions of Service) Ordinance, 2021, which abolished the IPAB along with several other tribunals. The stated reason was that the IPAB had not achieved its intended goal of speedy disposal. The powers of the IPAB – revocation, rectification, and patent appeals – reverted to the High Courts. All cases pending before the IPAB at the time of abolition were in turn transferred back to the respective High Courts, reversing the flow that Section 117G had originally set in motion.

Post-abolition, all pending IPAB cases were transferred to High Courts, which then faced the challenge of absorbing both pre-existing IP dockets and the transferred cases simultaneously. To address this, the Delhi High Court established a dedicated Intellectual Property Division (IPD) in July 2021, with its own procedural rules notified in February 2022. As of mid-2022, the IPD had approximately 600-650 pending patent cases, a significant portion of which were appeals transferred from the IPAB. Other High Courts – Bombay, Madras, Calcutta – similarly absorbed the transferred caseloads. The Calcutta High Court and Gujarat High Court have also designated special benches for IP matters.

The broader lesson from this arc – from High Courts to IPAB and back – is that institutional design for IP adjudication is a live and contested question in India. A Parliamentary Committee initially recommended re-establishing the IPAB in 2021, but revised its stance in 2022 after observing the early performance of the Delhi High Court’s IPD, ultimately recommending that IP divisions be established in all High Courts across the country.

Legacy of the transfer mechanism 🔗

Even though the IPAB no longer exists, the transfer of cases provisions in the Patents Act remain important for several reasons. First, they illustrate how Indian law manages jurisdictional transitions – through automatic statutory transfer rather than party-driven litigation, with explicit protections for continuity of proceedings. Second, the IPAB period generated a significant body of patent jurisprudence that continues to be cited before High Courts today. Landmark decisions such as Novartis AG v. Controller General of Patents on novelty and Ferid Allani v. Assistant Controller of Patents and Designs on software patent eligibility (decided by the IPAB in 2020) remain influential. Third, the design choices made in Sections 117G and 117H – particularly the stage-of-transfer principle – serve as a model for how future jurisdictional transitions in Indian law should be structured.

For law students and practitioners, the IPAB chapter in Indian patent law is not merely historical. It sits at the intersection of procedural law, institutional design, and the practical economics of IP enforcement – all of which continue to shape how patent disputes are litigated in India today.

What do you think? Given that the IPAB was abolished partly because it failed to deliver speedier resolution, do you think the creation of dedicated IP divisions within High Courts is a better long-term solution – or does India still need a standalone specialized IP tribunal? And considering that patent rights are time-bound, how should the legal system balance the need for thorough adjudication against the urgency of resolving disputes before a patent’s commercial life is over?

References

1. https://ipindia.gov.in/writereaddata/Portal/IPOAct/1_31_1_patent-act-1970-11march2015.pdf
2. https://www.wto.org/english/tratop_e/trips_e/trips_e.htm
3. https://www.rkdewan.com/articles/intellectual-property-appellate-board-ipab/
4. https://thelawcodes.com/article/appeals-under-patent-law/
5. https://www.wipo.int/patent-judicial-guide/en/full-guide/india
6. https://www.bananaip.com/intellepedia/changes-indian-patents-act-ipab-abolition-reforms/
7. https://www.wipo.int/patent-judicial-guide/en/full-guide/india/6.11
8. https://www.managingip.com/article/2aoxdrzghl7fpb3f1ce80/sponsored-content/game-changer-the-intellectual-property-division-of-the-high-court-of-delhi