SL

Stefan Leffler

DA Directa Ab: 3 patents #1 of 9Top 15%
Overall (All Time): #1,523,391 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
9149343 Dental instrument, system and method Dan Ericson, Jan Johansson, Orjan Arkang, Olof Larsson 2015-10-06
D627887 Dental instrument Jan Johansson, Dan Ericson, Orjan Arkang, Olof Larsson 2010-11-23
D597208 Dental instrument Dan Ericsson, Per Larsson, Olof Larsson 2009-07-28