Inventor

DUAN DANIEL C

US24 patents

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

DUAN DANIEL C

MINNESOTA MINING & MFG

Method for producing pressure sensitive poly (N-vinyl lactam)

Pressure-sensitive poly(n-vinyl lactam) adhesive composition and method for producing and using same

Aerosol formulation containing an ester-, amide-, or mercaptoester-derived dispersing aid

Aerosol formulation containing an ester-, amide-, or mercaptoester-derived dispersing aid

Pressure-sensitive adhesives

Pressure-sensitive medical sealant

Pressure-sensitive poly(n-vinyl lactam) adhesive composition and skin covering articles using same

Method of making blood gas sensors overcoats using permeable polymeric compositions

Pressure-sensitive poly(N-vinyl lactam) adhesive composition and biomedical electrodes using same

Ink receptive transparency sheet

Articles having a coating formed from a polymeric blend

3M INNOVATIVE PROPERTIES CO

Matrix for transdermal drug delivery

Biocompatible compounds for pharmaceutical drug delivery systems

Masking method for coating a microneedle array

Medicinal aerosol solution formulation with biocompatible polymer

Aerosol formulation containing a diol-diacid derived dispersing aid

Heat-relaxable substrates and arrays

Medicinal aerosol compositions with a functionalized polyethyleneglycol excipient

Biocompatible compounds for sustained release pharmaceutical drug delivery systems

Pyrrolidonoethyl (meth)acrylate containing pressure sensitive adhesive compositions

Medicinal aerosol compositions with an amide and/or ester containing excipient compound

DUAN DANIEL C

Microneedle arrays and methods of use thereof

MUETING MICHAEL W

Method of making a dry powder pharmaceutical composition

3M INNOVATIVE PROPERTIES COMPANY

Pleated filtration assembly comprising spunbonded prefilter