Gold Flake vs Gold Stag : Registration Is No Shield
In Pravin Kumar v. ITC Limited, the Calcutta High Court examined whether a Gold Flake trademark infringement claim survives against a registered trademark’s users. The Division Bench weighed…
Letters Patent Appeal
3 articles
Parle’s ’20-20′ Trademark Defeat: Filing Beats Prior Market Use
Parle Products and Avon Agro Industries both sought the '20-20' trademark on a 'proposed to be used' basis. The Delhi High Court's Division Bench weighs seventeen years of…
When Your Own Patents Anticipate You: The Sulzer Mixpac Mixer Case
Sulzer Mixpac appealed the rejection of its static mixer patent to the Delhi High Court, arguing its own prior patents did not anticipate the claimed design. The court…