Dosage forms and methods of use thereof

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8828411
APP PUB NO 20070259010A1
SERIAL NO

11750887

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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Pharmaceutical dosage forms with external or internal features to complicate counterfeiting and support authentication are described. External features include surface texture, surface markings defined by patterns of physical or chemical markers, or complex interlocking shapes. Internal features also include physical or chemical markers in two or three-dimensional patterns observable after sectioning, or after breaking along designed fracture lines. Methods of manufacture using solid freeform fabrication (SFF) techniques such as three-dimensional printing (3DP) are described. Method of authentication using dosage form patterns and batch codes are also described.

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Patent Owner(s)

  • APRECIA PHARMACEUTICALS, LLC

International Classification(s)

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  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Monkhouse, Donald C Radnor, US 19 492
Surprenant, Henry L Phoenixville, US 18 370
West, Thomas G Lawrenceville, US 29 397
Yoo, Jae D East Windsor, US 1 25

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