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Metered Dose Inhaler

Metered Dose Inhaler-related patent applications - as published by the U.S. Patent and Trademark Office (USPTO).


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Propellant based metered dose inhaler and food applicators and applicators
Island Breeze Systems Ca, Llc
May 24, 2018 - N°20180140787

Provided herein are embodiments related to metered dose inhalers and/or food applicators and/or applicators.. .
Cannabinoid formulations and method of making the same
Farm To Farma, Inc.
May 17, 2018 - N°20180133272

A composition comprising cannabis extract and melatonin is provided, along with formulations for delivering the composition to a subject. The composition can include a base ingredient such as polyethylene glycol, gelatin, tapioca and/or pectin; natural sweeteners; and oils of peppermint, lavender, ginger, citrus, mango, etc.
Compositions for pulmonary delivery of long-acting b2 adrenergic receptor agonists and associated methods and systems
Pearl Therapeutics, Inc.
May 10, 2018 - N°20180125776

Compositions, methods and systems are provided for pulmonary delivery of long-acting muscarinic antagonists and long-acting β2 adrenergic receptor agonists via a metered dose inhaler. In particular embodiments, the compositions include a suspension medium, active agent particles, and suspending particles, in which the active agent particles and suspending particles form a co-suspension within the suspension medium..
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Formulation and aerosol canisters, inhalers, and the like containing the formulation
3m Innovative Properties Company
March 15, 2018 - N°20180071231

Compositions containing albuterol, ipratropium, and a propellant as well as aerosol canisters and inhalers, such as metered dose inhalers, containing such compositions.. .
Single-serve smoking system, devices, kit, and methods
March 15, 2018 - N°20180070629

A method of making a prepackaged, combustible unit of a plant based material for use in an inhalation system, metered dose inhaler, or dry powder inhaler. The method includes creating and shaping a combustible material packaging by processing leaves or plant fibers into a fibrous sheet, steaming the fibrous sheet, and using a female mold and a corresponding male mold ...
Metered dose inhalers
3m Innovative Properties Company
March 01, 2018 - N°20180057248

The present invention addresses the problem of turbophoresis and provides a relatively simple and low cost solution for a metered dose inhaler, in particular, a pressure-actuated metered dose inhaler. A metering valve (100) comprises a valve body (110), a valve stem (130) mounted within the valve body (110) and a spring element (140) for biasing the valve stem (130) in an “at restȁ...
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Metered Dose Inhaler Patent Applications
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Smart valved holding chamber
November 23, 2017 - N°20170333645

A medication delivery system having a holding chamber capable of delivering dosages of medicament from a metered dose inhaler. The holding chamber includes an actuator detector, flow detector and display.
Pharmaceutical composition comprising an artemisinin derivative for nasal or pulmonary delivery
Cipla Limited
November 16, 2017 - N°20170326102

The present invention relates to pharmaceutical composition for intranasal or pulmonary delivery, wherein the composition comprises an artemisinin derivative and optionally one or more pharmaceutically acceptable excipients. The pharmaceutical composition may be for intranasal delivery, may be in the form of a nasal spray, a solution, a suspension, nasal drops, an insufflation powder or a nasal powder, and may be ...
Method of forming concentrated solution
October 19, 2017 - N°20170296510

The present invention relates to a method of forming a concentrated solution of first and second pharmacologically active ingredients which involves: providing a solid eutectic composition of the first and second pharmacologically active ingredients; providing a first solvent; and dissolving the eutectic composition in the first solvent; wherein the first and second pharmacologically active ingredients are independently selected from ...
Aerosol inhalation device
Chiesi Farmaceutici S.p.a.
October 05, 2017 - N°20170281885

Actuators for a pressurised metered dose inhalers containing (a) a housing adapted to receive an aerosol canister containing a pressurised medicament formulation, (b) a nozzle block defining the receptacle for the aerosol canister valve stem, the expansion chamber or sump, the nozzle channel its external aperture, and (c) a mouthpiece portion comprising a central rounded opening of a defined width ...
Formulations
Jagotec Ag
October 05, 2017 - N°20170281529

In a metered dose inhaler, comprising a canister and metering valve, containing a suspension aerosol formulation comprising particles of formoterol fumarate dihydrate and fluticasone propionate suspended in an hfa propellant, a method of reducing deposition of particles on the surfaces of the canister and the metering valve, the method comprising the step of adding a wetting agent to the formulation.. .
Mdi related products and methods of use
Island Breeze Systems Ca, Llc
July 27, 2017 - N°20170209409

Provided herein are embodiments related to metered dose inhalers and formulations for such inhalers. In some embodiments, the inhalers are configured so as to allow a more comfortable experience for the subject receiving the formulation.
Dose indicator for a metered dose inhaler
3m Innovative Properties Company
June 22, 2017 - N°20170173280

The present disclosure relates to a dose indicator comprising, a chassis comprising a 42 chassis frame and a displacement portion, an indexable first display unit, mountable on the chassis, the first display unit being indexable about a first display axis, the indexable first display unit comprising a plurality of indexing teeth, a first display non-return arm, and a drive pawl connected ...
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Compositions comprising salbutamol sulphate
Mexichem Amanco Holding S.a. De C.v.
June 15, 2017 - N°20170165367

A pharmaceutical composition is described that is suitable for delivery from a pressurised container. The composition is free of polar excipients and comprises: (a) a propellant component that consists essentially of 1,1-difluoroethane (r-152a); (b) a surfactant component that comprises oleic acid; and (c) a drug component that consists of salbutamol sulphate.
Dose counting mechanism
June 08, 2017 - N°20170157345

A dose counting mechanism for indicating the quantity of dosage available within a metered dose inhaler having a canister with an aerosol fluid and a housing body for housing the canister, wherein a wall of the housing body includes formations to support a resilient element, a wheel formation, a elongate threaded element, and a threaded formation including a pointer. The ...
Methods, devices and systems for pulmonary delivery of active agents
Syqe Medical Ltd.
June 08, 2017 - N°20170157343

Provided herein is a method of pulmonary delivering to a subject at least one pharmacologically active agent being in a plant material, which is effected by pulmonary delivering the agent to the subject using a metered dose inhaler device that is configured to vaporize at least one pre-determined vaporized amount of the agent upon controllably heating the plant material, wherein ...
Methods, devices and systems for pulmonary delivery of active agents
Syqe Medical Ltd.
May 11, 2017 - N°20170127727

Provided herein is a system that includes a metered dose inhaler device for pulmonary delivering to a subject at least one pre-determined vaporized amount of at least one pharmacologically active agent being in a plant material, wherein vaporization is effected by controllably heating the plant material so as to vaporize a pre-determined vaporized amount of the agent; the system further ...
Compositions for pulmonary delivery of long-acting muscarinic antagonists and associated methods and systems
Pearl Therapeutics, Inc.
April 27, 2017 - N°20170112759

Compositions, methods and systems are provided for pulmonary delivery of long-acting muscarinic antagonists and long-acting β2 adrenergic receptor agonists via a metered dose inhaler. In particular embodiments, the compositions include a suspension medium, active agent particles, and suspending particles, in which the active agent particles and suspending particles form a co-suspension within the suspension medium..
Stable pressurised aerosol solution composition of glycopyrronium bromide and formoterol combination
Chiesi Farmaceutici S.p.a.
April 06, 2017 - N°20170095444

Aerosol solution compositions intended for use with a pressurized metered dose inhaler, comprising glycopyrronium bromide and formoterol, or a salt thereof, optionally in combination with one or more additional active ingredients, and stabilized by a selected amount of a mineral acid, exhibit improved stability when contained in an aerosol can provided with a metering valve having at least a butyl ...
Metered-dose inhaler counter with switch and metered-dose inhaler including such a counter
Presspart Gmbh & Co. Kg
March 30, 2017 - N°20170087312

A dose counter includes a triggering unit having at least a first and a second trigger member thereon. The triggering unit is configured interact with the canister of a metered-dose inhaler when the canister moves in a longitudinal direction from a rest position to an activation position.
Combination therapy for copd
Chiesi Farmaceutici S.p.a.
March 23, 2017 - N°20170079949

Aerosol formulations comprising glycopyrronium chloride in combination with formoterol may be administered by means of a pressurized metered dose inhaler (pmdi) for the prevention or treatment of chronic obstructive pulmonary disease. The formulation further comprises a hfa propellant, a co-solvent, and an amount of inorganic acid sufficient to stabilize both the glycopyrronium chloride and the formoterol components.
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