Arrange the following in the chronological order of its sequence in the Patents Act:
(A) Consequence of secrecy directions
(B) Grant of patent
(C) Date of patent
(D) Term of patent
(E) Rights of patentee
Choose the correct answer from the options given below:

Correct option is C

The correct answer is: (c) A, B, C, E, D

Explanation:

The chronological order is derived from the sections of the Patents Act, 1970:

1. Consequence of secrecy directions (A – Section 37)

   • If an invention is subject to secrecy directions (Chapter VII), the consequences are considered before granting the patent.

2. Grant of patent (B – Section 43)

   • Patent is formally granted by the Controller after examination and clearance.

3. Date of patent (C – Section 45)

   • The legal date of the patent is assigned after it is granted, which is important for determining rights and term.

4. Rights of patentee (E – Section 48)

   • Exclusive rights to use, license, or sell the invention come into effect after grant and date assignment.

5. Term of patent (D – Section 53)

   • Duration of protection (usually 20 years) is calculated after the patent is granted and dated.

Thus, the correct chronological sequence is:
A → B → C → E → D

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