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Inventor

HEDENSTROM JOHN C

US5 patents
⚠️ This page may combine multiple inventors who share the name “HEDENSTROM JOHN C”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

3M INNOVATIVE PROPERTIES CO

3 patents
US6706728B2Mar 16, 2004

Systems and methods for treating a mucosal surface

3M INNOVATIVE PROPERTIES CO247 citations96
US6132760AOct 17, 2000

Transdermal device for the delivery of testosterone

3M INNOVATIVE PROPERTIES CO54 citations91
US10071156B2Sep 11, 2018

Aqueous gel formulations containing immune response modifiers

3M INNOVATIVE PROPERTIES CO0 citations45

MINNESOTA MINING & MFG

1 patent
US6019997AFeb 1, 2000

Hydroalcoholic compositions for transdermal penetration of pharmaceutical agents

MINNESOTA MINING & MFG144 citations97

PERMAN CHRISTOPHER S

1 patent
US9248127B2Feb 2, 2016

Aqueous gel formulations containing immune response modifiers

PERMAN CHRISTOPHER S5 citations62