Assignee
PRINCIPAL AB
SE·3 granted patents·528 citations·filing 1992–2002
Top patents by PatentIndex Score
3 records- 0181US5441490ATransdermal perfusion of fluidsPRINCIPAL AB·Filed 1992·Granted Aug 15, 1995·203 cites·25 claims
- 0280US6048337ATransdermal perfusion of fluidsPRINCIPAL AB·Filed 1994·Granted Apr 11, 2000·253 cites·85 claims
- 0377US6855133B2Transdermal perfusion of fluidsPRINCIPAL AB·Filed 2002·Granted Feb 15, 2005·72 cites·1 claims
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