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Contact: Dan Altman or Ned Israelsen

We represent companies in all areas of chemistry and chemical engineering. Our services in these areas include patent watching, patentability searches and opinions, infringement and validity searches and opinions, preparation, filing and prosecution of patent applications, patent appeals and interferences, patent reexaminations and reissues, and infringement litigation. Of our lawyers and patent scientists 38 have a degree in chemistry, engineering or a closely related field, and 12 have an advanced degree. Many also have work experience in the chemistry and/or chemical engineering fields.

Chemistry and Chemical Engineering Group Lawyers

Dan Altman

Partner

Orange County

Erik Anderson

Partner

San Diego

Jonathan Bachand

Associate

Washington D.C.

Matthew Bellinger

Partner

Orange County

Mark Benedict

Partner

Orange County

Jared Bunker

Associate

Orange County

Karoline Delaney

Partner

Orange County

Adam Gilbert

Associate

Orange County

Daniel Hart

Partner

San Diego

Jerry Hefner

Partner

San Diego

Joe Ho

Associate

Orange County

Ned Israelsen

Partner

San Diego/San Francisco

Jason Jardine

Associate

San Diego

Joe Jennings

Partner

Orange County

Agnes Juang

Associate

Orange County

AnneMarie Kaiser

Partner

Orange County

Ben Katzenellenbogen

Partner

Orange County

Mincheol Kim

Partner

Orange County

Thomas Krzeminski

Partner

Orange County

Christy Lea

Partner

Orange County

Payson LeMeilleur

Partner

Orange County

Jim Lesniak

Of Counsel

Orange County

Linda Liu

Partner

Riverside

Joseph Mallon

Partner

San Diego

Kathleen Mekjian

Associate

San Diego

Kimberly Miller

Associate

San Diego

Marc Morley

Partner

San Diego

Darrell Olson

Partner

Orange County

Carol Pitzel Cruz

Partner

Seattle

Umair Qadeer

Associate

Orange County

Joseph Reisman

Partner

San Diego

Andrew Simpson

Partner

Orange County

Joshua Stowell

Associate

Orange County

Christopher Sweeney

Associate

San Diego

Kerry Taylor

Associate

San Diego

Rose Thiessen

Partner

San Diego

S. Michael Yoon

Associate

San Francisco

William Zimmerman

Partner

Washington D.C.