Section 46: Form, extent and effect of patent

Q: What does Section 46 of The Patents Act, 1970 (PA) deal with?

Section 46 PA pertains to "Form, extent and effect of patent". It is part of the The Patents Act, 1970, a legislation enacted by the Parliament of India. Section 46 of The Patents Act, 1970 (PA) governs form, extent and effect of patent. As verified on 19 May 2026.

Q: Is Section 46 PA still in force?

Yes, Section 46 of the The Patents Act, 1970 is currently in force across the Republic of India.

Q: What is धारा 46 PA?

धारा 46 PA is the Devanagari Hindi reference for Section 46 of the The Patents Act, 1970. Section 46 of The Patents Act, 1970 (PA) governs form, extent and effect of patent. As verified on 19 May 2026.

Q: What is Dhara 46 PA?

Dhara 46 PA is the Roman Hindi reference for Section 46 of the The Patents Act, 1970. "Dhara" means "Section" in Hindi. Section 46 of The Patents Act, 1970 (PA) governs form, extent and effect of patent. As verified on 19 May 2026.

Q: How to cite Section 46 of The Patents Act, 1970?

Cite as: "Section 46, The Patents Act, 1970 (PA)" in legal briefs. For academic writing, use the BlueBook format: The Patents Act, 1970, § 46 (India).

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(2)

A patent shall be granted for one invention only:

Provided that it shall not be competent for any person in a suit or other proceeding to take any objection to a patent on the ground that it has been granted for more than one invention.