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

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


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.

Ryan W. Smith

Ryan W. Smith

Partner ∙ US Office
T: (703) 413-2386
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Ryan W. Smith is a partner in the firm's Mechanical Patent Prosecution group where he advises clients and facilitates the acquisition of U.S. patents. In addition to his extensive experience drafting and prosecuting utility patent applications, Mr. Smith provides opinions of counsel related to securing and enforcing patent rights from the product development stage through pre-litigation and litigation.  He also counsels clients on patent portfolio management and competitive landscape analysis. 

Mr. Smith also has experience in post grant proceedings at the United States Patent and Trademark Office (USPTO) Patent Trial and Appeal Board (PTAB) such as inter partes review (IPR).  Further, he has appeared at the U.S. Court of Appeals for the Federal Circuit (CAFC) in appeal of an IPR.

Due to his years of automotive industry experience, Mr. Smith is particularly knowledgeable of automotive technology, including: autonomous driving, drive by wire, infotainment, combustion, accident avoidance, power transmission, hybrid electric technology, and fuel cells. Further, he is experienced in advising clients in matters relating to surface mount technology, industrial machine tools, medical devices, and robotics.

Prior to joining the firm, Mr. Smith was an engineer for the Argonne National Laboratory and the General Motors Corporation (GM).  At GM, he was directly responsible for the technical design of power electronics, electric machines, and control strategies of GM’s hybrid vehicles.


  • DePaul University College of Law (J.D.)
    • Certificate in Patent Law
  • Rensselaer Polytechnic Institute (M.S.)
    • Engineering Science
    • Certificate in Management of Technology
  • Virginia Polytechnic Institute and State University (B.S.)
    • Mechanical Engineering


  • Virginia
  • Registered to practice before the U.S. Patent and Trademark Office
  • Supreme Court of Virginia
  • U.S. Court of Appeals for the Federal Circuit