the firm's post-grant practitioners are some of the most experienced in the country.

Craig R. Feinberg
J. Derek  Mason, Ph.D., CLP
Kevin M. McKinley
Yuki  Onoe
Eric W. Schweibenz
Tia D. Fenton
Jay E. Rowe, Jr., Ph.D.
Akihiro  Yamazaki
Elissa L. Sanford
Jenchieh (Joseph) Yuan
James R. Love
Kurt M. Berger, Ph.D.
Nicholas  Rosa, Ph.D.
Bogdan A. Zinchenko
Ryan W. Smith
Alexander B. Englehart
John S. Kern
Charles L. Gholz
Chika (Teranishi) Iitoyo
John F. Presper
Diane  Jones
Christopher I. Donahue
Long  Phan, Ph.D.
Aldo  Martinez
Daniel J. Pereira, Ph.D.
Philippe J.C. Signore, Ph.D.
Tao  Feng, Ph.D.
Yorikatsu  Hohokabe, Ph.D.
Dale M. Shaw
Edwin D. Garlepp
Derek  Lightner, Ph.D.
Grace E. Kim
Frank J. West
Marina I. Miller, Ph.D.
Norman F. Oblon
Andrew M. Ollis
Teddy S. Gron
Richard D. Kelly
Robert W. Downs
Stefan Uwe  Koschmieder, Ph.D.
Kevin Ross  Davis
John  Sipos
Yuanyi (Alex) Zhang, Ph.D.
Robert T. Pous
Jeffrey B. McIntyre
David M. Longo, Ph.D.
Thomas M. Cunningham, Ph.D.
Kasumi  Kanetaka
Steven B. Chang
Alec M. Royka
Brian B. Darville
Colin B. Harris
Eckhard H. Kuesters
Sameer  Gokhale
Stephen G. Baxter, Ph.D.
Robert  Tarcu
Carl E. Schlier
Kevin L. Hartman, Ph.D.
Arthur I. Neustadt
Jianping (James)  Wu
Christopher  Ricciuti


Artificial Intelligence (AI)
Artificial Intelligence (AI)
Digital Health
Digital Health
Energy & Renewables
Energy & Renewables

Fast Facts

About Our

Law Firm

About Our Law Firm

Headquartered within steps of the USPTO with an affiliate office in Tokyo, Oblon is one of the largest law firms in the United States focused exclusively on intellectual property law.

Get to know our


Get to know our History

Norman Oblon with Stanley Fisher and Marvin Spivak launched what was to become Oblon, McClelland, Maier & Neustadt, LLP, one of the nation's leading full-service intellectual property law firms.

Our Local and

Global Reach

Our Local and Global Reach

Outside the US, we service companies based in Japan, France, Germany, Italy, Saudi Arabia, and farther corners of the world. Our culturally aware attorneys speak many languages, including Japanese, French, German, Mandarin, Korean, Russian, Arabic, Farsi, Chinese.

A few of our


A few of our ACCOLADES

Oblon's professionals provide industry-leading IP legal services to many of the world's most admired innovators and brands.




From the minute you walk through our doors, you'll become a valuable part of a team that fosters a culture of innovation, client service and collegiality.

A few ways to

GET In Touch

A few ways to GET In Touch
US Office

Telephone: 703-413-3000
Learn More +

Tokyo Office

Telephone: +81-3-6212-0550
Learn More +


Patent Forms

Downloadable Patent Forms

The United States Patent and Trademark Office (USPTO) issued final rules implementing the inventor's oath or declaration provisions of the America Invents Act (AIA) on August 14, 2012.