Medical_Devices — India Patent Cases
93 decisions indexed
Page 4 of 4 · 93 total
London Rubber Co. Ltd. v.Durex Products (Incorporated)
London Rubber Co. Ltd., who held the trade mark 'Durex' in India, appealed against a decision allowing Durex Products Inc. to register the identical mark 'Durex' for contraceptives. The court examined whether the application violated Section 8 (likelihood to deceive or cause confusion) of the Trade Marks Act, 1940.
K.L. Chaturvedi v.State Of Madhya Pradesh And Ors.
The petitioner challenged the constitutionality of the Drugs Act, 1940, arguing that the amendment requiring mandatory disclosure of the true formula or list of ingredients for his proprietary medicine 'Germs Killer' infringed upon his right to protect his trade secret. The court upheld the amended provision, stating that the requirement was reasonable and aimed at preserving public health and safety.
J. Nageswara Rao v.The State Of Madras
The petitioner challenged the classification of his patented medicine, 'Vitogen', as 'medicated wine' and the associated duties levied under the Madras Prohibition Act. The court examined the scope of the Act and various notifications regarding medicinal preparations. While upholding the liability of 'Vitogen' to pay a specific duty (Rs. 35 per proof gallon) under Notification No. 473, the court declared certain provisions of the Act, including Section 23(2) and Notification No. 941, as ultra vires and unenforceable.
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