Celligence International Llc v. Deputy Controller Of Patents And Designs

E. R. Squibb And Sons, LlcvsZydus Lifesciences Limited

E. R. Squibb And Sons, Llc filed a suit seeking permanent injunction against Zydus Lifesciences Limited for infringing Indian Patent No. IN 340060, which covers the monoclonal antibody Nivolumab used in cancer treatment. The plaintiffs alleged that the defendant was planning to launch a bio-similar version (ZRC-3276) during the patent's term. The Delhi High Court granted an interim injunction, finding that the plaintiffs had established a prima facie case and irreparable loss would occur without immediate relief.

Wings Pharmaceuticals P. Ltd.vsKhatri Healthcare P. Ltd. & Anr.

The Delhi High Court clarified its earlier order in this trademark cancellation petition. The Petitioner, Wings Pharmaceuticals P. Ltd., sought clarification after raising objections regarding territorial jurisdiction. Consequently, the court allowed the application, permitting the Petitioner to withdraw the current case and file a fresh petition before the appropriate Trademark Registry in Mumbai. Crucially, the court emphasized that this withdrawal does not prejudice the parties' rights or express any view on the merits of the original dispute.

Universitat UlmvsAssistant Controller of Patents and Designs, Government of India

Universitat Ulm appealed the rejection of its patent application (No. 645/CHENP/2011) concerning Opioids for Resistant Cancer Treatment. The High Court found the original order cryptic, noting that it failed to discuss prior arts or address specific submissions made by the appellant regarding synergistic effects and foreign patents. Consequently, the appeal was allowed, and the matter was remanded for fresh scrutiny.

Sanjeev GuptavsAman Gupta Trading As M/S Delhi Electricals Trading Company & Anr.

The Delhi High Court addressed multiple petitions concerning trademark disputes between family members. The cases involved rectification requests challenging the registration of marks like 'USHA' and a suit seeking injunction against alleged infringement using the mark 'ANUSHA'. Given the familial nature of the dispute, the court opted not to proceed with immediate litigation. Instead, the parties were referred to Pre-Institution Mediation to explore an amicable resolution. This order highlights the judiciary's preference for alternative dispute resolution (ADR) in complex family IP disputes.

Castrol LimitedvsVivek Sen, Trading As Tridev Auto Parts & Anr.

In a suit concerning trademark and copyright infringement, Castrol Limited successfully secured several critical interim orders from the Delhi High Court. The court granted exemptions allowing the Plaintiff to proceed urgently without pre-litigation mediation or prior notice to the defendants. Crucially, the court authorized the appointment of a Local Commissioner to conduct a search and seizure operation against the Defendants for counterfeit products bearing deceptively similar marks and packaging.