Discuss your IP requirement

Services

Support across the full patent and IP lifecycle.

From PCT national phase entry and filing to prosecution, opposition, appeals and maintenance—alongside connected trademark, design and IP services.

Patent services

Support across the patent lifecycle, from invention disclosure and filing through prosecution and post-grant work.

Patent Drafting

Prepare patent specifications and claims from the technical disclosure, with the filing strategy and invention in view.

Patent Filing

Coordinate filings in India through direct, convention and PCT routes, with applicant and inventor details organised at each stage.

Patent Search

Search and analyse patent information to help inform technical, filing and portfolio decisions.

Prior Art Search

Focused research into earlier published material relevant to an invention or claim concept.

Patentability Analysis

A considered review of available information to support an early patentability decision.

Patent Prosecution

Manage examination, responses, hearings and grant-stage steps through the patent lifecycle.

Patent Grant Support

Procedural follow-through for Indian patent applications approaching grant and after the grant decision.

Patent Opposition

Support with pre-grant and post-grant challenges, evidence and procedural steps.

Pre-grant Opposition

Review published applications, relevant prior art and available grounds, then organise supporting submissions for the pre-grant stage.

Post-grant Opposition

Review the granted patent, relevant grounds and evidence, then organise submissions and procedural follow-through.

Patent Revocation

Technical and documentary research support for patent revocation matters.

Patent Appeals

Organise the technical record and procedural materials for patent appeals and related review matters.

Statement of Working

Coordinate Form 27 information and reporting for each applicable three-financial-year period.

Trademarks and brands

Trademark filing, examination and dispute support for businesses protecting their brands.

Trademark Search

Search relevant marks and classes to inform a proposed filing or brand decision.

Designs and other IP

Industrial design protection and broader IP support for businesses, inventors and technology teams.

Copyright

Practical support with copyright protection, ownership and documentation questions.

IP Due Diligence

Review IP assets and records for a defined transaction or internal assessment.

Start a conversation

Not sure where to start?

Share the patent, brand or IP question you are working through. We can help identify the relevant stage and information to discuss.

Contact Peritus IP