Patent Opposition Search Report

Overview

At AJ & Partners, we provide comprehensive Patent Opposition Search Reports to help clients challenge questionable patents and defend their innovations with confidence.

Patent opposition is a vital process that ensures only genuine, novel, and inventive inventions are granted protection.

Our expert team supports both pre-grant and post-grant oppositions before the Indian Patent Office and other global patent authorities.

Purpose and Scope

A Patent Opposition Search identifies prior art, including both patent and non-patent literature, that may be used to oppose the grant or validity of a patent.

Our specialized analysis includes:

• Searching national and international patent databases for overlapping disclosures

• Reviewing non-patent literature, including journals, conference papers, and product descriptions

• Identifying publicly available documents predating the patent’s priority date

We focus on uncovering novelty-destroying or obviousness-revealing references to evaluate the true strength of the opposed patent.

Analysis and Professional Opinion

Each identified reference is evaluated in depth to determine its relevance and impact.

Our professional opinion includes:

• Summarizing the closest prior art and its technical relevance to the patent claims

• Assessing the extent of overlap and the potential for claim amendment or invalidation

• Providing an opinion on patent strength, indicating whether the subject patent appears vulnerable or maintainable

• Recommending opposition filing, claim amendment, or defense strategies

Strategic Importance

An effectively executed Patent Opposition Search helps organizations:

• Challenge or narrow competitor patents that restrict innovation

• Defend patents with strong technical and legal evidence

• Support licensing or negotiation strategies with credible prior art

• Assess enforceability and business risk before litigation or commercialization