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Click below for detailed party information:

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Purdue Pharma L.P.

Assignee

PURDUE PHARMA L.P.

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William H. McKenna Richard O. Mannion Edward P. O'Donnell Haiyong H. Huang PURDUE PHARMA L.P., Assignor PURDUE PHARMA L.P., Assignor + see more - see less

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TAMPER RESISTANT DOSAGE FORMS

14/515,924 | U.S. Patent Application

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Location ELECTRONIC

Filed Oct. 16, 2014

Examiner KAUSER M AKHOON

Class 424

Art Group 1642

Patent No. 9,084,816

Case Type Utility - 424/468000

Status Patented Case

Parent 13/803,132 Abandoned

Parent 11/844,872 Patented

Parent 60/840,244 Expired

Child 14/729,565 Patented

Child 14/729,593 Patented

Child 14/729,601 Patented

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Last Updated: 1 year, 3 months ago

Date	#	Transaction
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14/515,924 | U.S. Patent Application

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