Dura Pharmaceuticals, Inc.

Servicenow, Inc.

General Atomics, Inc.

Dura Pharmaceuticals, Icn.

Thomas Ryan Jackson

Allan Cameron

Karen Davies

Robert F Eisele

Gary H Ward

Bernard Greenspan

Michael W Ligotke

Jeffrey Chen

Clyde Witham

Andrew W Gieschen

Gopalakrishnan Venkatachalam

Thomas W Hurn

Mike Ligotke

Jeff Chen

A mail transfer agent configured to route and deliver electronic mail is executed within a virtualization container of a container deployment unit, wherein the mail transfer agent is configured to access a provisioned storage volume resource of a data storage. It is automatically detected that the mail transfer agent is not operational, including by detecting that the provisioned storage volume resource is no longer mounted by the container deployment unit, wherein the mail transfer agent has stored in the provisioned storage volume resource one or more messages remaining to be processed.

Automatically handling messages of a non-operational mail transfer agent within a virtualization container

A gun barrel for firing a projectile and particularly a rail gun barrel that comprises a pair of spaced apart rails and a pair of spaced apart insulators, which separate the rails, and together define a composite bore, all disposed centrally within an outer rigid tube. A prestressed filament-wound polymeric resin shell immediately surrounds and applies compressive stress to this composite, bore-defining structure. A pressure medium, positioned between the shell and the interior surface of the outer tube, is operative to apply compressive stress to the shell at least at locations generally radially outward of the rails. The compressive stresses applied by the combination of the prestressed shell and the pressure medium are additive and effectively preload the rails and the composite bore structure to resist overall forces encountered during projectile firing which, in a rail gun, include asymmetric loads upon the rails from electromagnetic repulsion forces and also axisymmetric bursting forces.

Barrels for electromagnetic guns

A dry powder inhaler has a dispersion chamber containing beads. A dose of dry powder is released into the chamber, or into an inlet tangentially joining into the chamber. As the patient inhales on a nosepiece or mouthpiece, air moves circularly through the dispersion chamber to drive the beads. The beads roll, bounce, and collide repeatedly with the drug particles on the chamber surfaces or on the beads. The smaller active drug particles are separated from the larger carrier particles and from each other, and a powder aerosol is created and inhaled by the patient. The beads are preferably lightweight, so that they can be rapidly accelerated and moved, even with nominal inspiration. The flow resistance of the inhaler is also reduced via the beads, allowing greater air flow and powder dispersion, without any increased effort by the patient.

Dry powder inhaler

A turbine powered inhaler has a propeller mounted on a turbine shaft within an aerosolizing chamber. An air pathway extends from an inlet, through the turbine to the aerosolizing chamber, and out through a mouth piece. Upon inhalation by a patient, air flowing through the air path rapidly spins up the turbine which directly drives the propeller within the aerosolizing chamber. Air and drug particles are mixed and de-agglomerated in the aerosolizing chamber via the spinning propeller, without the need for a motor and batteries.

Turbine dry powder inhaler

A dry powder inhaler has a slider for incrementally advancing a blister disk, to provide successive doses of a dry powder pharmaceutical. A blister disk is rotatably supported on a spindle on a deck plate of the inhaler. A powder port, an advancing slot, and a lifter slot extend through the deck plate. A slider is attached to the deck plate and movable between open and closed positions. As the slider is opened, a litter moves up on a ramp on the slider to shear open a blister, so that the blister contents can be mixed with air and inhaled. As the slider is moved back to the closed position, the lifter is withdrawn and an advancing finger turns the disk to bring the next blister into position for opening to provide the next dose to the patient.

Blister disk

Growing community of inventors

San Diego, CA, United States of America

Thomas Ryan Jackson