Patent Prosecution: India IPO - Procedure, Timelines & Strategy
Navigating the Indian Patent Office End-to-End
Complete guide to Indian patent prosecution - filing, publication, examination request, examination report, hearings, grant, and post-grant opposition. Includes current official fees and strategic timelines.
Companion last updated: June 1, 2026
Key Topics
- India filing procedures and official forms
- Publication and examination request strategy
- First examination report (FER) response
- Hearing at the IPO
- Post-grant opposition strategy
Updated Figures & Data
The following figures or data from this chapter have been updated since the print edition.
India IPO official fees - filing, examination, grant (as of print)
Indian IPO fee revision effective April 2026 - see current fee schedule on the Fees page.
For current official fee schedules, see the Fees page →
Corrections & Clarifications
India IPO fee schedule updated after print
The filing fees shown in Table 9.1 (p.287) were updated by a notification from the Indian Patent Office effective 1 April 2026. The current fee schedule is maintained on the companion website Fees page. The structural explanation of fees in the chapter remains accurate.
Prompts for This Chapter
Tested AI prompts relevant to the topics covered in Chapter 9. Copy and adapt for your work.
Section 3 Compliance Checker (India)
Reviews a proposed claim set against Indian Patent Act Section 3 excluded subject matter and flags risks.
Indian First Examination Report (FER) Response Framework
Structures a response to an Indian Patent Office First Examination Report.
Indian Hearing Preparation Memo
Prepares a memo for an Indian Patent Office hearing, including arguments, precedents, and talking points.