TL

Theodore J. Lang

DC Dupont Canada: 4 patents #15 of 133Top 15%
Overall (All Time): #867,483 of 4,157,543Top 25%
6
Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
7662322 High temperature and high humidity release coating for polymer film Sumita Sanjeevi Ranganathan, Marek Andrej Szymula 2010-02-16
6776831 High temperature and high humidity release coating for polymer film Divya Chopra, Benjamin Andrew Smillie 2004-08-17
5169696 Film laminate with easy TD tear Kevin Bergevin 1992-12-08
5091241 FIlm laminate with easy to tear Kevin Bergevin 1992-02-25
4565742 Process for forming a sealant WEB-PVDC-base film laminate 1986-01-21
4438180 Process for coating nylon film with vinylidene chloride copolymers Bernard J. Kershaw 1984-03-20