IP Due Diligence Service

Parsa Wireless Communications presents its clients with a comprehensive and thorough IP Due Diligence Service. Whether you are selling a portfolio of IP or seeking to acquire IP assets, our team of PhD experts will analyze the portfolio in question, conduct infringement and prior art analysis as necessary, and create sell and claim charts. Additionally, we can perform reverse engineering at various levels in order to detect infringement and provide evidence of use. In the case of patent acquisition, our experts will review the existing claim charts and provide detailed claim chart review documents. We can also perform independent infringement analysis, as well as, deep prior art analysis to validate/invalidate the seller's claims.

For sales of the portfolio/portion of the assets the workflow includes, but is not limited to

• Phase I: Light analysis to identify higher value assets and identify target products
• Phase II: Sell level charting service

For acquisition of assets the workflow includes, but is not limited to

• Phase I: Light analysis
• Phase II: Infringement analysis for high value assets

The infringement analysis and claim charting can be done against published standards, public literatures or we can perform reverse engineering at various levels in order to detect infringement and provide evidence of use. Additionally, the following analyses can be performed:

• System testing
• board level testing
• over the air testing
• protocol analysis
• black box testing
• chip level reverse engineering


• Phase III: Prior art analysis and search

In the context of patent acquisition, we know how important it is to possess a complete understanding of the patents in question and be confident in the value of the IP. That’s why our PhD experts conduct a prior art analysis that goes deeper than our competitors and achieves a superior result.

Alternatively, if claim charts are available:

• Phase I: Claim chart review
• Phase II: Generate summary report
• Phase III: Prior art analysis
• Phase IV: Brainstorming sessions

For licensing the workflow includes, but is not limited to

We can provide IP due diligence for licensing related matters, conducting infringement analysis, reverse engineering, and prior art analysis as needed. We provide licensing grade charts for the purpose of licensing negotiations.

• Phase I: Light analysis
• Phase II: Infringement analysis for high value assets
• Phase III: Prior art analysis and search

For litigation the workflow includes, but is not limited to

Our IP due diligence service can also be useful for litigation. Our team of experts can pursue infringement claims and other litigation-related matters through a variety of analyses conducted by our international team of technical experts. Our associates can provide litigation level charts, as well as, validity/invalidity analyses as required. The litigation level charts can be prepared side by side with the legal counsel.

View Due Diligence Flowchart