Approved or Filed
Indication Product Partner Status
Neutropenia Neulasta®
(pegfilgrastim)
Amgen FDA Approved
Hepatitis C PEGASYS®
(peginterferon alfa-2a)
Roche FDA Approved
Hepatitis C PEG-INTRON®
(peginterferon alfa-2b)
Schering-Plough FDA Approved
Macular Degeneration Macugen®
(pegaptanib sodium)
(OSI)-Eyetech FDA Approved
Filed in EU
Renal Anemia Mircera™
(continuous erythropoiesis receptor activator)
Roche Approved in EU
Filed in U.S.
Crohn's Disease Cimzia
(peg-anti-TNF alpha
antibody fragment)
UCB Pharma Approved in U.S.
Approved/Launched
In Switzerland
Rheumatoid Arthritis Cimzia
(peg-anti-TNF alpha
antibody fragment)
UCB Pharma Filed in U.S.
Acromegaly Somavert®
(pegvisomant)
Pfizer FDA Approved
Cardiac Imaging DEFINITY® Vial
(perflutren lipid microsphere injectable suspension)
Bristol-Myers Squibb FDA Approved
Cranial Dural Sealant DuraSeal®
Dural Sealant...
Confluent Surgical FDA Approved

Phase 3
Indication Product Partner Status
Cystic fibrosis-associated lung infection Tobramycin (TIP™)
Tobramycin Inhaled Powder
Novartis Phase 3
Prevention of Post-surgical adhesions SprayGel™ Adhesion Barrier System
Confluent Surgical Phase 3 in the U.S.
Marketed in Europe
Anemia Hematide™
(synthetic peptide-based, erythropoiesis-stimulating agent)
Affymax Phase 3

Phase 2
Indication Product Partner Status
Refractory tumors NKTR-102
(PEG-irinotecan)
Proprietary product Phase 2
Opioid bowel dysfunction, including opioid-induced constipation NKTR-118
(oral PEG-naloxol)
Proprietary product Phase 2
Pneumonia NKTR-061
(amikacin inhale)
Bayer Phase 2
Cystic fibrosis-associated lung infection Ciprofloxacin
(CIP)
Bayer Phase 2
Cancer CDP 791
(peg-antibody fragment angiogenesis inhibitor)
UCB Pharma Phase 2
Migraine MAP0004
(inhaled DHE)
MAP Pharmaceuticals Phase 2

Phase 1
Indication Product Partner Status
Aspergillosis NKTR-024
(amphotericin B inhalation powder)
Proprietary product Phase 1
Chemotherapy-induced Anemia in Prostate, Breast and Non-small Cell Lung Cancer Hematide™
(synthetic peptide-based, erythropoiesis-stimulating agent)
Affymax Phase 1