Trademark Case Laws for Hearings & Litigation
A hearing before the Registrar or an interlocutory application in court is rarely just about whether two marks look alike — it's often decided on procedure and evidence: what a registration actually proves, whose use came first, whether the other side waited too long to complain, and how much room an appellate forum gives to an earlier order. The cases below are the standing authorities on those questions.
Cases in this category
- Kaviraj Pandit Durga Dutt Sharma v. Navaratna Pharmaceutical Laboratories — the classic distinction between statutory infringement and passing off, and why the evidence needed for each differs.
- Century Traders v. Roshan Lal Duggar & Co. — registration is evidence, not proof of use; prior actual use outranks prior registration.
- Wander Ltd. v. Antox India — how much latitude an appellate court gives to a lower court's interlocutory injunction order.
- Hindustan Pencils v. India Stationery Products ("Nataraj") — inordinate delay and acquiescence can defeat an otherwise valid infringement claim.
How to use these citations effectively
Before a hearing, work out which of these four fact patterns matches your matter: a registration-versus-use dispute (Century Traders), an infringement-versus-passing-off framing question (Kaviraj Durga Dutt Sharma), a challenge to an interim order (Wander v. Antox), or a delay defence (Hindustan Pencils). Leading with the matching authority, rather than a general similarity argument, is usually what actually moves a hearing officer or judge.