• A

    A patent is a legal protection granted for an invitation that is new, non-obvious and useful.


  • B

    The patent grants the patent holder the exclusive right to make use or sell the patented products or process.


  • C

    The exclusive purpose of the patent system is to benefit the patent holder


  • D

    The Indian Patent Act, 1970, was amended and made effective from January 1, 2005.