Post-Grant Team
Principal, Co-Chair / Washington, DC
Karl Renner
Karl Renner is a principal in the Washington, D.C., office of Fish & Richardson P.C. Mr.…
Senior Principal, Co-Chair / Twin Cities
Dorothy Whelan
Dorothy Whelan is a Senior Principal in the Twin Cities office of Fish & Richardson P.C.…
Principal / Delaware
Gwilym Attwell
Gwilym Attwell is a Principal in Fish & Richardson's Delaware* office, managing the local presence of…
Principal / Twin Cities
Rick Bisenius
Rick Bisenius is a Principal in the patent group at Fish & Richardson’s Twin Cities office.…
Principal / Silicon Valley
Chris Bowley
Chris Bowley is a Principal in Fish & Richardson’s Silicon Valley* office. Dr. Bowley was previously…
Principal / Boston
Sean Daley
Sean P. Daley, Ph.D., represents clients of various sizes, from emerging companies to major multinational corporations.…
Principal / Austin
Kenneth Darby
Kenneth Darby is a principal in the Austin office of Fish & Richardson P.C. Mr. Darby’s…
Principal / Twin Cities
Craig A. Deutsch
Craig A. Deutsch is a principal in the Twin Cities office of Fish & Richardson P.C.…
Principal / Washington, DC
Roberto J. Devoto
Roberto Devoto is a principal in the Washington, D.C., office of Fish & Richardson P.C. Mr.…
Principal / Delaware
Nitika Gupta Fiorella
Nitika Gupta Fiorella is a litigation Associate in Fish’s Delaware office. Her practice focuses on complex…
Principal / Washington, DC
Daniel Gopenko
Dan Gopenko is a trial lawyer who leverages his engineering background to help companies protect their…
Principal / Dallas
Joshua Griswold
Josh Griswold is a Principal in the Dallas office of Fish & Richardson P.C. His practice…
Principal / Twin Cities
Michael Hawkins
Michael T. Hawkins is a principal in the Twin Cities office of Fish & Richardson P.C.…
Principal / Washington, DC
John F. Hayden
John F. Hayden is a Principal in the Washington, DC, office of Fish & Richardson. He…
Principal / Twin Cities
Joseph A. Herriges
Joe Herriges is a principal in the Twin Cities Office of Fish & Richardson P.C, where…
Principal / Twin Cities
Christopher Hoff
Christopher Hoff is a principal in the Twin Cities office of Fish & Richardson P.C., and…
Principal / Austin
David M. Hoffman
David’s hardworking, budget-aware approach to the law helps him build long-term relationships with clients who trust…
Principal / Washington, DC
David Holt
David Holt is a principal in the Washington, D.C., office of Fish & Richardson P.C. His…
Principal / Twin Cities
Jennifer J. Huang
Jennifer Huang is a principal in the Twin Cities office of Fish & Richardson P.C., where…
Principal / Delaware
Martina Tyreus Hufnal
Martina Tyreus Hufnal is a principal in the Delaware office of Fish & Richardson P.C. Her…
Principal / Washington, DC
Hyun Jin In, Ph.D.
Hyun Jin (HJ) In, Ph.D., is a principal in the Washington, D.C., office of Fish &…
Principal / Boston
Lawrence K. Kolodney
Lawrence Kolodney specializes in handling complex intellectual property matters, including litigation, post-grant review, due diligence and…
Principal / Washington, DC
Brian J. Livedalen
Mr. Livedalen’s practice is focused on all aspects of patent litigation in U.S. district courts and…
Principal / Washington, DC
Jeremy J. Monaldo
Jeremy J. Monaldo is a Principal in Fish & Richardson’s Washington, DC*, office. His practice supports…
Principal / Dallas
Wes Musselman
Wes Musselman is a principal in the Dallas office of Fish & Richardson P.C. His practice…
Principal / Twin Cities
Stuart Nelson
Stuart A. Nelson is a Principal in the patent group in Fish & Richardson’s Twin Cities…
Principal / Washington, DC
Andrew Patrick
Andrew Patrick is a Principal in the Washington, DC, office of Fish & Richardson. His practice…
Principal / Washington, DC
Timothy Riffe
Timothy W. Riffe is a principal in the Washington, D.C., office of Fish & Richardson P.C.…
Principal / Washington, DC
Thomas Rozylowicz
Tom Rozylowicz is a Principal in the Washington, D.C.* office of Fish & Richardson P.C. His…
Principal / Silicon Valley
Eric Schulman
Eric Schulman is a Principal in the Silicon Valley office of Fish & Richardson. His practice…
Principal / Washington, DC
Adam Shartzer
Adam Shartzer’s practice focuses on high-stakes patent litigation in district courts and at the U.S. International…
Principal / Southern California
Chad Shear
Chad has earned a global reputation for successfully protecting the intellectual property rights and assets of…
Principal / Boston
Jeffrey Shneidman
Jeffrey Shneidman, Ph.D., specializes in complex high technology litigation, with particular expertise in patent licensing and…
Principal / Twin Cities
Nick Stephens
Nick Stephens is a Principal in the Twin Cities office of Fish & Richardson, where his…
Principal / Washington, DC
Yao Wang, Ph.D.
Yao Wang, Ph.D., is a principal in the Washington, D.C. office of Fish & Richardson. Dr.…
Principal / Boston
Marc Wefers
Marc Wefers, Ph.D., is a principal in the Boston office of Fish & Richardson P.C. He…
Senior Principal / Twin Cities
John Dragseth
John Dragseth is a Senior Principal of Fish & Richardson, and has been named one of…
Senior Principal / Southern California
John Phillips
John Phillips is a senior principal in the Southern California office of Fish & Richardson P.C.…
Senior Principal / Silicon Valley
Hans Troesch
Hans R. Troesch joined Fish & Richardson as a founding partner of the firm’s Silicon Valley…
Of Counsel / Twin Cities
Andrew Dommer
Andrew Dommer has a diverse practice, having represented both some of the largest companies in the…
Associate / Atlanta
Karan Jhurani
Karan Jhurani is an associate in the Atlanta office of Fish & Richardson P.C. Karan has…
Associate / Washington, D.C.
Usman Khan, Ph.D.
Usman Khan, Ph.D., is an associate in the Washington, D.C., office of Fish & Richardson P.C.…
Associate / Delaware
Casey Kraning, Ph.D.
Casey Kraning, Ph.D., is a litigation Associate in Fish & Richardson’s Delaware office. Dr. Kraning was…
Associate / Washington, DC
Matthew Mosteller
Matthew Mosteller is an associate in the Washington, D.C., office of Fish & Richardson P.C., where…
Associate / Minneapolis, MN
Sangki Park
Sangki Park is an associate in the Twin Cities office of Fish & Richardson P.C. Sangki’s…
Associate / Southern California
Oliver J. Richards
Oliver Richards is an Associate in the San Diego office of Fish & Richardson. His practice focuses…
Associate / Dallas, TX
Baile (Bailey) Xie
Baile (Bailey) Xie, Ph.D., focuses her practice on patent prosecution and post-grant proceedings. Dr. Xie’s patent…
Associate / Washington, DC
Won S. Yoon
Won S. Yoon is dedicated to helping clients with a variety of patent legal services ranging…
Associate / Redwood City, CA
Jay Zhu, Ph.D.
Jay (Jia) Zhu, Ph.D., is an associate in the Silicon Valley office of Fish & Richardson…
Senior Patent Agent / New York
Gretchen A. DeVries, Ph.D.
Gretchen DeVries, Ph.D., is a senior patent agent in the New York office of Fish &…