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Inventor

ALSTON WILLIAM

US8 patents
⚠️ This page may combine multiple inventors who share the name “ALSTON WILLIAM”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

PHILIP MORRIS PRODUCTS SA

3 patents
US11229757B2Jan 25, 2022

Dry powder inhalers with partial dosage delivery

PHILIP MORRIS PRODUCTS SA0 citations61
US11090448B2Aug 17, 2021

Dry powder inhaler and method of use

PHILIP MORRIS PRODUCTS SA0 citations51
US10857312B2Dec 8, 2020

Dual resistance dry powder inhaler

PHILIP MORRIS PRODUCTS SA0 citations40

NEKTAR THERAPEUTICS

2 patents
US7185651B2Mar 6, 2007

Flow regulator for aerosol drug delivery and methods

NEKTAR THERAPEUTICS42 citations86
US7481212B2Jan 27, 2009

Increased dosage metered dose inhaler

NEKTAR THERAPEUTICS6 citations71

NOVARTIS AG

1 patent
US7905230B2Mar 15, 2011

Metered dose inhaler with lockout

NOVARTIS AG58 citations95

NOVARTIS PHARMA AG

1 patent
US7669596B2Mar 2, 2010

Aerosolization apparatus with rotating capsule

NOVARTIS PHARMA AG41 citations90

SCHULER CARLOS

1 patent
US8079361B2Dec 20, 2011

Increased dosage metered dose inhaler

SCHULER CARLOS25 citations87