Purdue Pharma L.P.

5 registered patent practitioners: 5 patent attorneys and 0 patent agents, Stamford, CT.

• Richard Alan Inz — Patent attorney, Reg. No. 31375, Purdue Pharma L.P.
• Bruce J. Koch — Patent attorney, Reg. No. 41905, Purdue Pharma L.P.
• Rachel S. Kreppel — Patent attorney, Reg. No. 47718, Purdue Pharma L.P.
• Samuel Kriegel — Patent attorney, Reg. No. 25690, Purdue Pharma L.P.
• Weiying Yang — Patent attorney, Reg. No. 61637, Purdue Pharma L.P.