Inventor
THUESON DAVID O
US13 patents
⚠️ This page may combine multiple inventors who share the name “THUESON DAVID O”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DURA PHARMA INC
4 patentsUS5577497ANov 26, 1996
Dry powder inhaler
DURA PHARMA INC228 citations98
US5492112AFeb 20, 1996
Dry powder inhaler
DURA PHARMA INC221 citations98
US5327883AJul 12, 1994
Apparatus for aerosolizing powdered medicine and process and using
DURA PHARMA INC235 citations98
US6055980AMay 2, 2000
Dry powder inhaler
DURA PHARMA INC107 citations97
COSMEDERM TECHNOLOGIES
3 patentsUS5958436ASep 28, 1999
Formulations and methods for reducing skin irritation
COSMEDERM TECHNOLOGIES112 citations97
US5804203ASep 8, 1998
Topical product formulations containing strontium for reducing skin irritation
COSMEDERM TECHNOLOGIES206 citations97
US6139850AOct 31, 2000
Formulations and methods for reducing skin irritation
COSMEDERM TECHNOLOGIES84 citations95
WARNER LAMBERT CO
2 patentsHAHN GARY S
2 patentsUS8147855B2Apr 3, 2012
Methods for inhibiting sensory responses in the skin such as pain and itch using topical product formulations containing strontium
HAHN GARY S2 citations62
US8449923B2May 28, 2013
Methods for inhibiting sensory nerves by topically administering strontium-containing compositions to keratinized skin
HAHN GARY S0 citations51