People

Klarquist’s professional staff of attorneys and patent agents hail from diverse backgrounds, and have deep and broad legal and industry experience.

Practice Areas
Technology
Positions
Patrick M. Bible

Patrick M. Bible

Partner

Practice Areas:

Intellectual Property Counseling, Patents: Design, International and Utility, Post-Grant USPTO Proceedings

Patrick C. Cesarano

Patrick C. Cesarano

Patent Agent

Practice Areas:

Patents: International and Utility

Sandon M. Duncan

Sandon M. Duncan

Partner

Practice Areas:

Intellectual Property Counseling, Licensing and Technology Transfer, Litigation, Patents: Design, International and Utility, Post-Grant USPTO Proceedings, Trademarks

Justin Foster

Justin Foster

Associate

Practice Areas:

Intellectual Property Counseling, Litigation, Patents: Design, International and Utility, Post-Grant and USPTO Proceedings

Carsten C. Grellmann

Carsten C. Grellmann

Associate

Practice Areas:

Litigation, Patents: Design, International and Utility, Post-Grant USPTO Proceedings

Jeffrey B. Haendler

Jeffrey B. Haendler

Partner

Practice Areas:

Intellectual Property Counseling, Licensing and Technology Transfer, Patents: Design, International and Utility, Startups & Emerging Businesses, Trademarks

Ryan A. Heck, Ph.D.*

Ryan A. Heck, Ph.D.*

Associate

Practice Areas:

Intellectual Property Counseling, Licensing & Technology Transfer, Patents: Design, International and Utility, Trademarks

Michael D. Jones, Ph.D.

Michael D. Jones, Ph.D.

Partner

Practice Areas:

Intellectual Property Counseling, Licensing and Technology Transfer, Litigation, Patents: Design, International and Utility, Trademarks

Ramon A. Klitzke II

Ramon A. Klitzke II

Partner

Practice Areas:

Copyrights, Intellectual Property Counseling, Licensing and Technology Transfer, Litigation, Outsourced "In-House" IP Counsel, Patents: Design, International and Utility, Startups & Emerging Businesses, Trademarks

Ethan A. McGrath

Ethan A. McGrath

Associate

Practice Areas:

Intellectual Property Counseling, Licensing & Technology Transfer, Patents, Trademarks

Karl G. Meier

Karl G. Meier

Associate

Practice Areas:

Patents

William D. Noonan, M.D.

William D. Noonan, M.D.

Partner

Practice Areas:

Intellectual Property Counseling, Licensing and Technology Transfer, Patents: International and Utility, Trademarks

Rajeev Rohatgi, Ph.D.

Rajeev Rohatgi, Ph.D.

Patent Agent

Practice Areas:

Patents

Peiling (Penny) Zhang, Ph.D.

Peiling (Penny) Zhang, Ph.D.

Patent Agent

Practice Areas:

Patents: Design, International, and Utility