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Software Copyright and Patent Infringement Expert Witness Services include:

  • Reverse engineering of software
  • Review and analysis of software source code
  • Analysis of object code and binary executables
  • Writing of expert reports
  • Expert testimony for bench/jury trials and depositions

From software reverse engineering to deposition and trial testimony, Barr Group's software expert witness team has provided consulting, analysis, and testifying witness services for software patent infringement cases across many different industries.  Our team of internationally-recognized engineers are experts in the fields of software development processes and software architectures, including for safety and security for electronic products.  Barr Group has provided expert witness support in regard to patents in industries including but not limited to telecommunications, consumer electronics, automotive systems, and gaming technology. 

Sample Case Portfolio

Multi-Function Office Printers
Allegation:  Copyright Infringement
Jurisdiction:  U.S. District Court for New Jersey
Services Provided: Software Code Review, Expert Reports, Deposition Testimony, Hearing Testimony

Digital Video Recorders (DVR)
Allegation: Patent Infringement
Jurisdiction: U.S. District Court for Southern Florida
Services Provided: Expert Report, Deposition Testimony

Smartphones
Allegation: Patent Infringement
Jurisdiction:  U.S. District Court for Eastern Texas
Service(s): Software Source Code Review, Device Testing and Analysis, Expert Reports, Deposition Testimony

Digital Video Recorders (DVR)
Allegation: Patent Infringement
Jurisdiction:  U.S. Court for Eastern Texas
Services: Source Source Code Review

Video Games
Allegation: Software Copyright Infringement
Jurisdiction: U.S. District for Northern California
Services: Software Source Code Review, Expert Reports, Deposition Testimony, Trial Testimony

Gaming Machines
Allegation: Software Patent Infringement
Jurisdiction: U.S. District Court for Nevada
Services: Software Source Code Review, Expert Reports, Deposition Testimony

Software Expert Witness Teams

Barr Group's expert witness teams are assembled based on the individual needs of the case. We can provide a single consulting or testifying expert or a team with a testifying expert witness at the head to provide services for large software source code discovery projects through to trial testimony. 

Multi-person software review teams are comprised of experienced software engineers experienced with similarly designed types of products and/or the industry affected by the product in question.  Expert reports and testimony resulting from reverse engineering and code reviews are provided by the expert witness lead or leads.