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


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.

ITC Sides with Oblon Client, Valeo

  • October 26, 2015
  • Firm News

On October 22, 2015, Administrative Law Judge Thomas J. Pender of the International Trade Commission (“ITC”) sided with Oblon clients Valeo North America, Inc., and Delmex de Juarez S. de R.L. de C.V. (collectively, “Valeo”), in determining that Respondents Trico Products Corporation and Trico Componentes SA de CV (collectively, “Trico”) violated Section 337 of the Tariff Act based on the infringement of one of Valeo’s patents relating to windshield wipers and components thereof. The decision comes on the heels of a similar Section 337 investigation at the ITC involving Valeo against Respondents Federal-Mogul Corp., Federal-Mogul Vehicle Motorparts Corporation (formerly known as Federal-Mogul Vehicle Component Solutions, Inc.), and Federal-Mogul S.A. earlier this year that resolved multiple litigations between the parties. Oblon continues to represent Valeo in a new ITC action brought by Trico which is scheduled for trial this Spring. The Oblon team handling these matters includes Eric Schweibenz, Philippe Signore, John Presper and Alex Englehart.

Click here for more information about our ITC Litigation and Patent Litigation practice groups or visit our blog dedicated exclusively to ITC 337 investigations.