KNOBBE - Key Persons


Aaron M. Davis

Job Titles:
  • Partner / San Diego
  • Partner in Our San Diego
Aaron Davis is a partner in our San Diego office. His practice emphasizes patent protection and intellectual property counseling in electrical engineering and related fields. Aaron provides legal services to leading technology companies, emerging companies, universities, and individual inventors. He regularly works with inventors located around the world to protect their innovations and advise on intellectual property issues. In addition to strategic patent procurement services, Aaron conducts intellectual property due diligence for mergers and acquisitions and provides non-infringement and invalidity analyses. He has provided legal advice related to inventions for a variety of technologies including circuits for radio frequency (RF) and wireless communication systems, telecommunications, high performance computing systems, acoustic wave devices and filters, ultrasound imaging, electric vehicle innovations, electronic systems and sensing systems for vehicles, magnetic sensors, memories, MEMS, semiconductor devices, semiconductor manufacturing, packaging for electronic components, and software and data processing technologies. Aaron quickly understands new technologies and crafts custom legal advice to meet client objectives. Prior to attending law school, Aaron developed circuits for microprocessors at Advanced Micro Devices (AMD) and worked on processor design at Intel. Aaron joined the firm in 2009.

Adam G. Copeland

Job Titles:
  • Associate
  • Associate / San Diego
  • Editor of the Washington University Global Studies Law Review
Adam graduated cum laude from Washington University School of Law in St. Louis in 2022, and graduated summa cum laude with a B.S. in physics from Montana State University in 2019. While in law school, Adam primarily enjoyed engaging with first-year law students as a legal writing teaching assistant, helping them hone their skills in factual analysis and legal writing. Adam was also fortunate to have worked closely for two federal judges during law school: once as an intern for the Honorable Roseann A. Ketchmark in the Western District of Missouri, and once as an extern for the Honorable Nancy J. Rosenstengle in the Southern District of Illinois. While serving as primary editor of the Washington University Global Studies Law Review, Adam received a Mary Collier Hitchcock prize for outstanding writing for his note regarding the problem of-and potential solutions to-frivolous lawsuits filed in the intellectual property field. Adam joined the firm in 2022.

Adeel S. Akhtar

Job Titles:
  • Partner / San Francisco
  • Partner in Our San
Adeel S. Akhtar is a partner in our San Francisco office. He has extensive experience in patent protection, and other forms of intellectual property protection, for high technology industries. Adeel's practice includes strategic patent procurement, general counseling on infringement and licensing issues, pre-litigation studies, intellectual property due diligence studies and related negotiations for mergers and acquisitions. He also frequently conducts in-house seminars to assist clients in identifying and prioritizing patentable inventions. Adeel focuses on complex technologies, including software, data processing, and electronic devices such as sensors, imagers, displays, MEMS and integrated circuits. He has particular expertise in the semiconductor field, including: Integrated circuit fabrication flows Semiconductor device physics Circuit layout Scaling techniques Chip packaging Semiconductor processing equipment (ancillary systems, such as sensory systems, wafer handling systems, and metrology) Basic processes developed for the equipment, such as deposition processes (including spin-on deposition, CVD, PVD and ALD), etching, annealing, oxidation, and photolithography

Alexander D. Zeng

Job Titles:
  • Associate / Los Angeles

Alexander G. Trimes

Job Titles:
  • Associate
  • Associate / New York
Alexander Trimes is an associate in the firm's New York office. Alex received his J.D. from UCLA School of Law, where he served as co-editor in chief of the UCLA Entertainment Law Review. He was also a student clinician in the Documentary Film Legal Clinic. Before law school, Alex earned his B.A. in English from Boston College.

Ali S. Razai

Job Titles:
  • Partner

Alistair J. McIntyre

Job Titles:
  • Associate / San Diego
Alistair McIntyre focuses on patent prosecution and litigation pertaining to the biotech industry. Alistair received his J.D. from UC Berkeley Law, where he was a member of and contributor to the Berkeley Technology Law Journal and involved with the Samuelson Law, Technology & Public Policy Clinic. Prior, Alistair received a Bachelor's degree in Biomedical Engineering at the University of Minnesota and a Master's degree in Bioengineering from UC San Diego. Education University of California - Berkeley (CAL) (J.D., 2021), Berkeley Technology Law Journal; Samuelson Law, Technology & Public Policy Clinic University of California - San Diego (M.S. Bioengineering, 2015), Bioengineering Graduate Society University of Minnesota (B.E. Biomedical Engineering, 2013), Cum Laude

Andrea Cheek

Job Titles:
  • Partner / Washington DC

Andrew Merickel

Job Titles:
  • Partner
  • Partner / San Francisco

Andrew W. Lloyd

Job Titles:
  • Partner

Anna Hankal

Job Titles:
  • Associate / Los Angeles

Ben K. Shiroma

Job Titles:
  • Associate / Los Angeles

Ben Katzenellenbogen

Job Titles:
  • Partner

Benjamin Anger

Job Titles:
  • Partner

Brenden S. Gingrich

Job Titles:
  • Partner / San Diego

Brian C. Claassen

Job Titles:
  • Partner

Brian Flynn

Job Titles:
  • Partner / San Diego

Brian Graham

Job Titles:
  • Partner / San Francisco

Brian Horne

Job Titles:
  • Partner
  • Partner / Los Angeles

Brittany M. Penn

Job Titles:
  • Associate / New York

Bryan J. Johnson

Job Titles:
  • Partner / New York

Carol Pitzel Cruz

Job Titles:
  • Partner

Catherine Holland

Job Titles:
  • Partner

Charlene A. Azema

Job Titles:
  • Partner

Charles J. Sirek

Job Titles:
  • Associate / New York

Charles K. Crane

Job Titles:
  • Associate / New York

Cheryl T. Burgess

Job Titles:
  • Partner

Christy Lea

Job Titles:
  • Recognized As the "Attorney of the Year" by the Orange County Women Lawyers Association ( OCWLA )

Colin B. Heideman

Job Titles:
  • Partner / Seattle

Dan Altman

Job Titles:
  • Partner

Daniel P. Hughes

Job Titles:
  • Partner / San Diego

David M. Cohen

Job Titles:
  • Partner / Seattle

David Trossen

Job Titles:
  • Partner / San Francisco

David Weiss

Job Titles:
  • Partner / Los Angeles

Derek C. Dailey

Job Titles:
  • Partner / San Diego

Derek R. Bayles

Job Titles:
  • Partner

Devanie DuFour

Job Titles:
  • Partner / Washington DC

Edwin Rashidian

Job Titles:
  • Patent Scientist / Los Angeles

Eli A. Loots

Job Titles:
  • Partner / San Francisco

Eric Furman

Job Titles:
  • Partner / San Diego

Gregory A. Hermanson

Job Titles:
  • Partner / San Diego

Gregory B. Phillips

Job Titles:
  • Partner

Hans L. Mayer

Job Titles:
  • Partner / Los Angeles

Heungsoo Choi

Job Titles:
  • Partner

Holly M. Gordon

Job Titles:
  • Associate / Washington DC

Ian W. Gillies

Job Titles:
  • Partner / San Diego

Inzer C. Ni

Job Titles:
  • Associate / New York

Jack Hendershott

Job Titles:
  • Associate / New York

Jamal Perry

Job Titles:
  • Associate / New York

James Herkenhoff

Job Titles:
  • Partner / San Diego

James Raleigh

Job Titles:
  • Associate / New York

Jane Dai

Job Titles:
  • Partner / San Diego

Jared Bunker

Job Titles:
  • Partner

Jason A. Champion

Job Titles:
  • Partner

Jason J. Jardine

Job Titles:
  • Partner / San Diego

Jeremy Anapol

Job Titles:
  • Partner

Jeremy Carney

Job Titles:
  • Partner

Jessica Achtsam

Job Titles:
  • Partner

Jessica Sganga

Job Titles:
  • Partner / Los Angeles

John Grover

Job Titles:
  • Partner

John King

Job Titles:
  • Partner

Jonathan Bachand

Job Titles:
  • Partner / Washington DC

Jonathan Hyman

Job Titles:
  • Partner / Los Angeles

Jonathan Menkes

Job Titles:
  • Partner

Jordan E. Gottdank

Job Titles:
  • Partner

Joseph A. R. Gerber

Job Titles:
  • Associate / New York

Josué A. Villalta

Job Titles:
  • Partner / Los Angeles

Katherine R. McMorrow

Job Titles:
  • Associate / Los Angeles

Kemarie Jorgensen

Job Titles:
  • Associate / New York

Kregg Koch

Job Titles:
  • Partner / Los Angeles

Kyu Min

Job Titles:
  • Partner / San Francisco

Lauren Keller Katzenellenbogen

Job Titles:
  • Partner

Lincoln S. Essig

Job Titles:
  • Partner / Washington DC

Linda Liu

Job Titles:
  • Partner

Lynda Zadra-Symes

Job Titles:
  • Partner

Maria Anderson

Job Titles:
  • Partner / Seattle

Mark Kachner

Job Titles:
  • Partner

Mary Collier Hitchcock

Job Titles:
  • Prize ( Presented to One Graduating Member of Each Class )

Matthew Bellinger

Job Titles:
  • Partner

Matthew J. Petersen

Job Titles:
  • Associate / Los Angeles

Melis Tirhi

Job Titles:
  • Associate / Los Angeles

Michael L. Fuller

Job Titles:
  • Partner
  • Partner / San Diego

Michael R. Christensen

Job Titles:
  • Partner

Michelle J. Ziperstein

Job Titles:
  • Associate / Los Angeles

Mitchell B. Hadley

Job Titles:
  • Partner / New York

Nicholas Belair

Job Titles:
  • Associate / San Francisco

Nicole E. Kim

Job Titles:
  • Associate / New York

Raina Patel

Job Titles:
  • Associate / New York

Robert J. Hilton

Job Titles:
  • Partner / San Diego

Robert Roby

Job Titles:
  • Partner

Rory R. Lootsma

Job Titles:
  • Associate / New York

Rosaleen Chou

Job Titles:
  • Partner / San Francisco

Salima Merani

Job Titles:
  • Patent Strategy & Management Attorney of the Year" for Life Sciences in California

Sara F. Witty

Job Titles:
  • Associate / New York

Sean Ambrosius

Job Titles:
  • Partner

Serah Friedman

Job Titles:
  • Associate / Los Angeles

Stacey Halpern

Job Titles:
  • Partner

Stacy Rush

Job Titles:
  • Associate / New York

Steve Jensen

Job Titles:
  • Partner

Steven Nataupsky

Job Titles:
  • Partner

Susan M. Natland

Job Titles:
  • Partner

Ted M. Cannon

Job Titles:
  • Partner

Tirzah Lowe

Job Titles:
  • of Counsel / Los Angeles

Tom Cowan

Job Titles:
  • Partner / San Diego

Vikas Bhargava

Job Titles:
  • Partner

William O. Adams

Job Titles:
  • Partner

William Zimmerman

Job Titles:
  • Partner
  • Partner / Washington DC

Yanna S. Bouris

Job Titles:
  • Partner / Los Angeles

Zoe E. Vikstrom

Job Titles:
  • Associate / Los Angeles