+1 (312) 883-8008cgriffith@greengriffith.com

Intellectual Property Law

Powerful advice. Persuasive advocacy.

Boutique IP Law Firm Delivering Big Law Results

Green Griffith partners Christopher T. Griffith, Wendy Ward and Robert F. Green

RankedChambers USA 2025

75+
Years of combined IP experience
Hatch-Waxman
& BPCIA pharmaceutical litigation
Nationwide
District court & appellate practice

About Us

Green Griffith is a full-service intellectual property law firm uniquely qualified to assist clients in addressing business-critical issues relating to intellectual property. Our clients can expect exceptional service and value with every project, whether it’s a patent application for a start-up company, providing legal opinions and strategies, or complex pharmaceutical litigation with millions of dollars at stake.

Chambers USA 2025 ranked: Green, Griffith & Associates LLP

Industry Recognition & Honors

  • Chambers & Partners
  • IAM 1000
  • IP Stars (Managing IP)
  • Life Science Stars (LMG Life Sciences)
  • Super Lawyers

Legal Services

  • APPELLATE PRACTICE

    We represent both appellants and appellees in cases covering a wide range of industries and issues, and have won substantial victories in appeals…

  • DUE DILIGENCE

    We carefully evaluate target IP portfolios to gauge overall strength and market impact, and then deliver a well-considered recommendation that allows…

  • LICENSING

    We work with our clients to negotiate licensing agreements for intellectual property, technology and related know-how. We also have extensive experience…

  • IPRs AND PGRs

    We have extensive experience with post-grant proceedings, including inter partes review (IPR) proceedings before the Patent Trial and Appeals Board (PTAB)…

  • OPINIONS

    Our clients rely on us to deliver sound legal opinions (novelty/patentability, noninfringement, freedom-to-operate) for new products, devices and compositions…

  • PATENT PREPARATION / PROSECUTION

    IP portfolio development and management requires consistent review, investment and updating. We thoroughly analyze our client’s existing IP portfolio to understand…

  • TRADE SECRETS

    Our attorneys are highly experienced in managing all aspects of complex trade secret litigation in the pharmaceutical, chemical and biotech areas, including…

What the industry says

A Premier IP Law Firm That Delivers Results

We are recognized globally as an exceptional law firm by our peers, and by critical vetting by independent organizations, for our legal and technical abilities, client service, diligence and commitment:

  • Chambers & Partners
  • IAM 1000
  • Life Science Stars (LMG Life Sciences)
  • IP Stars (Managing IP)
  • Super Lawyers

Green, Griffith & Associates stands out as a distinguished IP law firm, revered for its extensive expertise representing pharmaceutical giants in patent litigation, particularly under the Hatch-Waxman Act. … Its rich blend of courtroom acumen and technical proficiency allows the team to craft compelling cases that resonate with courts and juries alike. Founding partners Robert Green and Christopher Griffith each contribute decades of expertise and dedication to the firm, boasting stellar track records as lead counsel in complex litigations.

The World’s Leading Patent Professionals01 / 03

Industries Served

Our technical expertise is extensive and allows us to provide legal services in the following fields:

  • Pharmaceuticals

  • Biologics and Biosimilars

  • Biotechnology

  • Chemicals

  • Veterinary Science

  • Food Science

  • Medical Devices

Meet Our Team

Our partners boast winning track records over nearly a century of combined experience.