Assignment of Assignor's Interest

Recorded: 2007-05-16 Received: 2007-05-16 Pages: 7

Assignors

HEIN, WILLIAM

Executed: 2007-01-05

HOWARD-SPARKS, MICHELLE

Executed: 2007-01-12

BAICHWAL, ANAND R.

Executed: 2007-01-16

FITZMAURICE, KEVIN

Executed: 2007-01-17

LABUDZINSKI, STEVE

Executed: 2007-01-17

Assignee

PENWEST PHARAMACEUTICALS COMPANY

39 OLD RIDGEBURY ROAD, SUITE 11, DANBURY, CT, 06810-5120, UNITED STATES

Covered Properties (2)

Robust sustained release formulations of oxymorphone and methods of use thereof

Application: 11/546,128 →

Transmission of a useful data object from a switching component to a mobile station

Application: 10/565,089 →