GG

Gerard Guilpain

AT Atofina: 2 patents #5 of 126Top 4%
Overall (2003): #67,007 of 273,478Top 25%
2
Patents 2003

Issued Patents 2003

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6624208 Blowing agent based on HFC-134a and cyclopentane for the expansion of polymers Arnaud Albouy, Richard M. Crooker 2003-09-23
6511610 Composition that can be used as a refrigerant Laurent Caron 2003-01-28