IP Transactions


Patrick J. Arnold Jr.

Patrick J. Arnold Jr.
Shareholder

312.775.8000

Maurie G. Baker

Maurie G. Baker
Patent Agent

312.775.8007

Dunstan H. Barnes

Dunstan H. Barnes
Shareholder

312.775.8000

Jason A. Barron

Jason A. Barron
Senior Counsel

312.775.8207

Wayne H. Bradley

Wayne H. Bradley
Shareholder

312.775.8187

Manuela Cabal

Manuela Cabal
Partner

312.775.8000

Christopher V. Carani

Christopher V. Carani
Shareholder

312.775.8000

Michael J. Carrozza

Michael J. Carrozza
Shareholder

312.775.8006

Ronald A. DiCerbo

Ronald A. DiCerbo
Shareholder

312.775.8000

Sandra A. Frantzen

Sandra A. Frantzen
Shareholder

312.775.8000

Priscilla F. Gallagher

Priscilla F. Gallagher
Shareholder

312.775.8000

Troy A. Groetken

Troy A. Groetken
Shareholder

312.775.8259

James M. Hafertepe

James M. Hafertepe
Shareholder

312.775.8000

Leland G. Hansen

Leland G. Hansen
Shareholder

312.775.8000

Herbert D. Hart III

Herbert D. Hart III
Shareholder

312.775.8000

David D. Headrick

David D. Headrick
Shareholder

312.775.8000

John J. Held

John J. Held
Founder

312.775.8000

Amanda C. Jackson

Amanda C. Jackson
Associate

312.775.8000

Andrew B. Karp

Andrew B. Karp
Shareholder

312.775.8000

Deborah A. Laughton

Deborah A. Laughton
Shareholder

312.775.8000

Peter J. Lish

Peter J. Lish
Shareholder

312.775.8225

Matthew Marrone

Matthew Marrone
Shareholder

312.775.8025

Edward A. Mas II

Edward A. Mas II
Shareholder

312.775.8000

Peter J. McAndrews

Peter J. McAndrews
Shareholder

312.775.8000

Paul W. McAndrews

Paul W. McAndrews
Shareholder

312.775.8000

Matthew G.  McAndrews

Matthew G. McAndrews
Partner

312.775.8115

Scott P. McBride

Scott P. McBride
Shareholder

312.775.8131

Alejandro Menchaca

Alejandro Menchaca
Shareholder

312.775.8103

Kathleen A. Meyer

Kathleen A. Meyer
Shareholder

312.775.8000

Rami N. Moussa

Rami N. Moussa
Shareholder

312.775.8000

Sanjay K.  Murthy

Sanjay K. Murthy
Shareholder

312.775.8065

Erica Navar

Erica Navar
Associate

312.775.8000

Chad A. Pahnke

Chad A. Pahnke
Shareholder

312.775.8000

Madeline P. Paradkar

Madeline P. Paradkar
Associate

312-775-8017

Shawn L. Peterson

Shawn L. Peterson
Of Counsel

312.775.8000

Ryan J. Pianetto

Ryan J. Pianetto
Shareholder

312.775.8000

Eligio C. Pimentel

Eligio C. Pimentel
Shareholder

312.775.8015

Carey Prill

Carey Prill
Partner

312.775.8288

Wilhelm L. Rao

Wilhelm L. Rao
Shareholder

312.775.8190

Matthew S. Rudd

Matthew S. Rudd
Partner

312.775.8264

Frank Salinas

Frank Salinas
Patent Agent

312.775.8098

Christopher Scharff

Christopher Scharff
Shareholder

312.775.8000

Gregory C. Schodde

Gregory C. Schodde
Shareholder

312.775.8000

Philip H. Sheridan

Philip H. Sheridan
Shareholder

312.775.8067

Jonathan R. Sick

Jonathan R. Sick
Shareholder

312.775.8196

Ronald H. Spuhler

Ronald H. Spuhler
Shareholder

312.775.8000

Chad K. Stroud

Chad K. Stroud
Partner

312.775.8000

Robert A. Surrette

Robert A. Surrette
Shareholder

312.775.8206

Michael S. Tomsa

Michael S. Tomsa
Shareholder

312.775.8081

Malaika D. Tyson

Malaika D. Tyson
Shareholder

312.775.8000

Alexander M. Vogler

Alexander M. Vogler
Partner

312.775.8054

Gene Volchenko

Gene Volchenko
Associate

312-775-8265

Michael J.  Weil

Michael J. Weil
Associate

312-775-8122

Christopher C. Winslade

Christopher C. Winslade
Shareholder

312.775.8000

"Our professional associations have been among the highlights of my 20-year career. I greatly appreciate having had the opportunity to work with you and your firm."

Chief Patent Counsel