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Michael D. Barrera

3M: 1 patents #7,233 of 11,543Top 65%
AT Aspen Technology: 1 patents #46 of 103Top 45%
Overall (All Time): #2,203,516 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
6580006 Catalytic process for preparing perfluoroethanesulfonyl fluoride and/or perfluorodiethylsulfone William M. Lamanna, Gerald L. Bauer, Yuri Cheburkov 2003-06-17
5687090 Polymer component characterization method and process simulation apparatus Chau-Chyun Chen, Glen H. Ko, Martine Osias, Sundaram Ramamathan, David Tremblay 1997-11-11