Inventor

JOHNSTON KEITH P

US37 patents

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

JOHNSTON KEITH P

UNIV TEXAS

Light-emitting nanoparticles and method of making same

Applications of light-emitting nanoparticles

Formation of stable submicron peptide or protein particles by thin film freezing

Process for production of nanoparticles and microparticles by spray freezing into liquid

Compositions and methods of making brittle-matrix particles through blister pack freezing

Optical coherence tomographic detection of cells and killing of the same

Formation of stable submicron peptide or protein particles by thin film freezing

Preparation of drug particles using evaporation precipitation into aqueous solutions

Surfactants for heterogeneous processes in liquid or supercritical CO2

Insoluble drug delivery

Enhanced delivery of immunosuppressive drug compositions for pulmonary delivery

Compositions and methods of making brittle-matrix particles through blister pack freezing

Enhanced delivery of drug compositions to treat life threatening infections

Formation of stable submicron peptide or protein particles by thin film freezing

Compositions and methods of making brittle-matrix particles through blister pack freezing

Polymer coated nanoparticles

Formation of stable submicron peptide or protein particles by thin film freezing

Compositions and methods of making brittle-matrix particles through blister pack freezing

Methods for making compositions for pulmonary administration

Enhanced delivery of immunosuppressive drug compositions for pulmonary delivery

JOHNSTON KEITH P

Compositions and methods of making brittle-matrix particles through blister pack freezing

Formation of stable submicron peptide or protein particles by thin film freezing

Low viscosity highly concentrated suspensions

Templated open flocs of anisotropic particles for enhanced pulmonary delivery

Preparation of drug particles using evaporation precipitation into aqueous solutions

KORGEL BRIAN A

Light-emitting nanoparticles comprising octanol as a passivating agent, and method of making same

Light-emitting nanoparticles and method of making same

Light-emitting nanoparticles and methods of making same

Applications of light-emitting nanoparticles

SANDERS AARON W

Compositions for oil recovery and methods of their use

Compositions for oil recovery and methods of their use

Dispersion compositions with nonionic surfactants for use in petroleum recovery

HUH CHUN

Determination of oil saturation in reservoir rock using paramagnetic nanoparticles and magnetic field

SKYEPHARMA CANADA INC

Insoluble drug delivery

WILLIAMS ROBERT O

Enhanced delivery of immunosuppressive drug compositions for pulmonary delivery

HITT JAMES E

Enhanced delivery of drug compositions to treat life threatening infections

UNIV CALIFORNIA

Biphasic catalysis in water/carbon dioxide micellar systems