ORB-101 Prednisone Copyright © 2014 Orbis Biosciences, Inc. All rights reserved. Responding to Market Trends Market Needs: Taste-masked & Immediate Release Palatable Mask bitter and distasteful APIs Eliminate granular or “yucky” feel Accurate dosing Provide dosing precision without sacrificing taste Age-appropriate drug format Adapt for pediatrics and geriatrics with difficulties in swallowing Microcapsule powders: • • • • Complete release after taste-masking Palatable, titratable, fillable fine powder High drug loading Single step processing Copyright © 2014 Orbis Biosciences, Inc. All rights reserved. Prednisone: The Challenge + Opportunity Dosage forms commonly prescribed to children: Prednisone oral solution USP 5mg/5mL Prednisone Intensol® 5mg/1mL concentrate Advantage --- it’s easy to precisely dose Disadvantage --- it tastes extremely foul ORB-101 effectively taste-masks prednisone and offers both format flexibility and dose precision Copyright © 2014 Orbis Biosciences, Inc. All rights reserved. Microcapsule Powders for Pediatric and Geriatric Products Copyright © 2014 Orbis Biosciences, Inc. All rights reserved. Process for Producing Taste-Masked Powders * Precision Particle Fabrication Technology Copyright © 2014 Orbis Biosciences, Inc. All rights reserved. ORB-101 Significantly Delays Initial Release Syrup Micrograph First 2 minutes of dissolution @ neutral pH Copyright © 2014 Orbis Biosciences, Inc. All rights reserved. ORB-101 Drug Core is Amorphous Micrograph DSC Amorphous drug aids in fast dissolution Copyright © 2014 Orbis Biosciences, Inc. All rights reserved. Target Product Profile PredniSONE Intensol TM Oral Solution ORB-101 Indication Asthma, Bronchiolitis, Eczema, Atopic, Dermatitis, etc. Asthma, Bronchiolitis, Eczema, Atopic, Dermatitis, etc. Delivery route Oral Oral Dosage form Liquid suspension Liquid suspension (Concentrate) Dose (mg/mL) 5 5 Drug taste-masked (%) at 1 minute at 2 minutes 94.8% 84.2% 36.7% 29.3% Copyright © 2014 Orbis Biosciences, Inc. All rights reserved. Beyond ORB-101 Develop taste-making powders for additional foultasting drugs Font size is highest for API with most references citing foul tasting Copyright © 2014 Orbis Biosciences, Inc. All rights reserved. Applicable Patent Portfolio • US Provisional Patent Application Docket No. 13-21122, titled “Tastemasking Drug Formulations” • US Patent No. 6,669,961 titled "Microparticles" TF00058-US • US Divisional Patent Application Serial No. 10/624,029, titled "Microparticles" TF00058-DIV: Issued US Patent 7368130 • European Patent Application Serial No. 01964090.3, titled "Microparticles" TF00058-EP-Allowed • Republic of Korea patent Application Serial No. 10-2003-7002225, titled "Microparticles" TF00058-KR: Issued Patent 0867392 • US Patent Application Serial No. 10/728,190, titled "Microparticles" TF03040US: Issued Patent 7309500 • US Continuing Patent Application Serial No. 11/939,262, titled "Microparticles" TF03040-CON: Continuation of TF03040-US Copyright © 2014 Orbis Biosciences, Inc. All rights reserved. Notes and Legal Statement • Trademarks. PredniSONE Intensol™ Oral Solution is a trademarked property. • Copyright. Copyright © 2014 Orbis Biosciences, Inc. All Rights Reserved. This material is for informational purposes only. Any disclosure, publication, reproduction, or other use is strictly prohibited. Copyright © 2014 Orbis Biosciences, Inc. All rights reserved. Copyright © 2014 Orbis Biosciences, Inc. All rights reserved.
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