- 
            1“...Nektar Therapeutics (San Carlos, CA, US)...”
 Patent
- 
            2“...Nektar Therapeutics (San Carlos, CA, US)...”
 Patent
- 
            3by Stout, Gordon, Pham, Xuyen, Rocchio, Michael J., Naydo, Kyle A., Parks, Derrick J.“...Nektar Therapeutics (San Carlos, CA, US)...”
 Published 2008
 Patent