Inventor · disambiguated record
John C. Hedenstrom
Also filed as: HEDENSTROM JOHN · HEDENSTROM JOHN C · HEDENSTRÖM JOHN
5 granted patents·5 pending applications·450 citations·filing 1997–2016
84Inventor score
Files with3M INNOVATIVE PROPERTIES CO3HEDENSTROM JOHN1HUGERTH ANDREAS1KNUT HAADEM AB1MINNESOTA MINING & MFG1
Top patents by PatentIndex Score
10 records- 0195US6706728B2Systems and methods for treating a mucosal surface3M INNOVATIVE PROPERTIES CO·Filed 2002·Granted Mar 16, 2004·247 cites·39 claims
- 0293US6019997AHydroalcoholic compositions for transdermal penetration of pharmaceutical agentsMINNESOTA MINING & MFG·Filed 1997·Granted Feb 1, 2000·144 cites·56 claims
- 0376US6132760ATransdermal device for the delivery of testosterone3M INNOVATIVE PROPERTIES CO·Filed 1998·Granted Oct 17, 2000·54 cites·20 claims
- 0471US9248127B2Aqueous gel formulations containing immune response modifiersPERMAN CHRISTOPHER S·Filed 2006·Granted Feb 2, 2016·5 cites·18 claims
- 0549US2002058674A1Systems and methods for treating a mucosal surfaceFiled 2001·Application pending·0 cites
- 0643US10071156B2Aqueous gel formulations containing immune response modifiers3M INNOVATIVE PROPERTIES CO·Filed 2015·Granted Sep 11, 2018·0 cites·24 claims
- 0743US2008287507A1Nicotine containing toiletry watersHEDENSTROM JOHN·Filed 2007·Application pending·0 cites
- 0838US2008207675A1Aqueous Gel Formulations Containing 1-(2-Methylpropyl)-1H-Imidazo[4,5-C][1,5]Naphthyridin-4-AmineTAKEDA PHARMACEUTICAL·Filed 2006·Application pending·0 cites
- 0934US2011070286A1Process for the manufacture of nicotine-comprising chewing gum and nicotine-comprising chewing gum manufactured according to said processHUGERTH ANDREAS·Filed 2010·Application pending·0 cites
- 1030US2019183695A1Surgical bandage with stabilizing elementsKNUT HAADEM AB·Filed 2016·Application pending·0 cites
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