I have 40 years of experience, and specialize in the field of papermaking with specific knowledge in the areas of patent infringement, tissue manufacture and paper sensors. I have published on such topics as paper drying, paper sensors and process control. I have testified 10 times on topics such as twin wire formers, light weight paperboard and paper chemistry. Giving a conference presentation in the same room in which Charles Darwin gave his “Origin of Species” talk to the Anglican Bishops in Oxford, England.