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 C. Cesarano

Patrick C. Cesarano

Patent Agent

Practice Areas:

Intellectual Property Counseling, Litigation, Outsourced "In-House" IP Counsel, Patents: International and Utility, Startups & Emerging Businesses

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

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

Sarah E. Jelsema*

Sarah E. Jelsema*

Associate

Practice Areas:

Copyrights, Intellectual Property Counseling, Litigation, Patents: Design, International, Plant, and Utility, Trademarks, Trade Secrets

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

Deakin T. Lauer

Deakin T. Lauer

Partner

Practice Areas:

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

Jeffrey S. Love

Jeffrey S. Love

Partner

Practice Areas:

Litigation, Outsourced "In-House" IP Counsel, Startups & Emerging Businesses, Trade Secrets

Andrew M. Mason

Andrew M. Mason

Partner

Practice Areas:

Intellectual Property Counseling, Litigation, Outsourced "In-House" IP Counsel, Patents: Design, International and Utility, Post-Grant USPTO Proceedings, Startups & Emerging Businesses

Ethan A. McGrath

Ethan A. McGrath

Associate

Practice Areas:

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

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

Gregory K. Scott, Ph.D.

Gregory K. Scott, Ph.D.

Associate

Practice Areas:

Patents: Design and Utility

Rachel M. Slade, Ph.D.*

Rachel M. Slade, Ph.D.*

Associate

Practice Areas:

Chemical, Life Sciences and Biotechnology, Medical Devices and Diagnostics, Patents: International and Utility