3m Innovative Properties Company

Minnesota Mining and Manufacturing Company

Chester L Leach

Daniel C Duan

James S Stefely

David W Schultz

Craig Allen Perman

Luke E Schallinger

Methods, compounds, and medicinal formulations utilizing biocompatible polymers for delivery of a drug, particularly for solubilizing, stabilizing and/or providing sustained release of drug from topical, implantable, and inhalation systems. Many of the methods, compounds, and medicinal formulations are particularly suitable for oral and/or nasal inhalation and use polymers of the formula &#x2014;[X&#x2014;R&#x2014;C(O)]&#x2014; wherein each Ris an independently selected organic group that links the &#x2014;X&#x2014; group to the carbonyl group, and each X is independently oxygen, sulfur, or catenary nitrogen.

Biocompatible compounds for sustained release pharmaceutical drug delivery systems

Methods, compounds, and medicinal formulations utilizing biocompatible polymers for delivery of a drug, particularly for solubilizing, stabilizing and/or providing sustained release of drug from topical, implantable, and inhalation systems. Many of the methods, compounds, and medicinal formulations are particularly suitable for oral and/or nasal inhalation and use polymers of the formula &mdash;&lsqb;X&mdash;R &mdash;C(O)&rsqb;&mdash; wherein each R is an independently selected organic group that links the &mdash;X&mdash; group to the carbonyl group, and each X is independently oxygen, sulfur, or catenary nitrogen.

Medicinal aerosol solution formulation with biocompatible polymer

Methods, compounds, and medicinal formulations utilizing biocompatible polymers for delivery of a drug, particularly for solubilizing, stabilizing and/or providing sustained release of drug from topical, implantable, and inhalation systems. Many of the methods, compounds, and medicinal formulations are particularly suitable for oral and/or nasal inhalation and use polymers of the formula --[X--R.sup.1 --C(O)]-- wherein each R.sup.1 is an independently selected organic group that links the --X-- group to the carbonyl group, and each X is independently oxygen, sulfur, or catenary nitrogen.

Biocompatible compounds for pharmaceutical drug delivery systems

A medicinal aerosol formulation containing a particulate drug and a diol/diacid condensate as a dispersing aid.

Aerosol formulation containing a diol-diacid derived dispersing aid

A medicinal aerosol formulation containing a particulate drug and a dispersing aid derived from a hydroxyacid, a mercapto acid, or an amino acid.

Growing community of inventors

Lake Elmo, MN, United States of America

Chester L Leach