Derek J. Fahnestock

Special Counsel

(302) 498-6238 F

Derek is special counsel with the Intellectual Property Litigation Group.  His practice focuses on intellectual property litigation, with particular experience in biotech and pharmaceutical cases in the District of Delaware and elsewhere, including numerous Hatch-Waxman cases. Companies Derek has represented include Agilent, UCB, Affymetrix, and Pfizer.


Morris Nichols Team Successful in LadaTech v Illumina Patent Infringement Dispute

Wilmington, DE (March 1, 2012) – Jack Blumenfeld and Maryellen Noreika, Morris Nichols Intellectual Property Litigation Group partners, headed the Morris Nichols patent litigation trial team that represented LadaTech, LLC in its successful patent infringement dispute against Illumina, Inc. The team included associates Derek J. Fahnestock and... Continue Reading