Request or Express Request for Examination of Application for Patent (Form 18) (India)

Open Legal LibraryUpdated 21 Jul 2026

Form 18 under the Patents Rules 2003, used to request examination of a patent application by the Controller under Section 11B of the Patents Act, 1970.

FORM 18 THE PATENTS ACT, 1970 (39 of 1970) & The Patents Rules, 2003 REQUEST/EXPRESS REQUEST FOR EXAMINATION OF APPLICATION FOR PATENT [See section 11B and rule 20(4)(ii), 24B(1)(i)]

(FOR OFFICE USE ONLY) RQ. No: Filing Date: Amount of Fee Paid: CBR No: Signature:

1. APPLICANT (S)/OTHER INTERESTED PERSON (a) NAME : (b) NATIONALITY : (c) ADDRESS :

2. Statement in case of request for examination made by the applicant(s) I/We hereby request that my/our application for patent no. _____ filed on _____ for _____ the _____ invention titled _____ shall be examined under sections 12 and 13 of the Act. Or I/We hereby make an express request that my/our application for patent no. _____ filed on _____ _____ based on Patent Cooperation Treaty (PCT) application no. _____ dated _____ made in country _____ shall be examined under sections 12 and 13 of the Act, immediately without waiting for the expiry of 31 months as specified in rule 20(4)(ii).

3. Statement in case of request for examination made by any other interested person I/We the interested person request for the examination of the application no. _____ dated _____ filed by the applicant _____ titled _____ under sections 12 and 13 of the Act. As an evidence of my/our interest in the application for patent following documents are submitted. (a) _____

4. ADDRESS FOR SERVICE Dated this _____ day of _____ 20 Signature Name of the signatory To, The Controller of Patent The Patent Office, at ...

NOTE: *To be signed by the applicant(s) or by his authorized registered patent agent *Strike out the column which is/are not applicable

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PDF document. Document created on Fri Jun 26th, 2026. Last updated on Tue Jul 21st, 2026.
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