Danaher, Lagnese & Sacco, P.C.
Intellectual Property

DanaherLagnese, PC attorneys are experienced intellectual property litigators.  The firm provides attorneys, staff, and resources to manage a full range of intellectual property litigation matters.  We have experience representing both large and small companies and individual clients – as both plaintiffs and defendants.  Our intellectual property attorneys have litigated cases in both state and federal courts.  We offer services in areas that include:

Patent infringement Litigation

Trade Secret Litigation

Trademark Infringement Litigation

Copyright Infringement Litigation

Unfair Competition Litigation

Antitrust Claims

Licensing and other Transactional Disputes

 Among our clients, past and present, are:


Small Businesses

Pharmaceutical Companies

Fortune 500 Companies


Our attorneys are able to use their extensive background in litigation and a knowledge of the nuances of intellectual property law to provide our clients with cost-effective representation.