
Not every invention qualifies for patent protection in India. The Patents Act, 1970 sets out specific exclusions under Sections 3 and 4 covering pharmaceuticals, software, biological materials, and atomic energy. This guide explains every exclusion category, the landmark cases that shaped their interpretation, and how to draft applications that navigate them.
PATANJALI CAN USE THE TRADEMARK “CORONIL” INJUNCTION REFUSED BY MADRAS HIGH COURT – HERE IS WHY? The Single Bench of Madras high court restrained Patanjali from using
FLUID MARKS- WHAT’S THE DEAL ABOUT IT: Fluid marks are the same as trademarks but with a twist in the existing mark. The companies establish their