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

Technologies

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

History

Get to know our History

1968
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

ACCOLADES

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.

OPPORTUNITIES FOR YOUR

Career

OPPORTUNITIES FOR YOUR Career

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
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Tokyo Office

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

Downloadable

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.

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Our Blogs

Oblon Announces Election of a New Partner

  • December 20, 2019
  • Firm News

Associated People

Associated Technologies


Oblon, McClelland, Maier & Neustadt, LLP is pleased to announce the election of a new partner –  Robert Tarcu – effective in 2020.

Rob Tarcu works in the Electrical Patent Prosecution practice group. Mr. Tarcu provides counseling on a wide range of matters including patentability, portfolio management, and patent prosecution strategies.  His technical expertise spans a wide array of technologies, including artificial intelligence (AI), image processing, audio and video processing, printers, telecommunications, networking, optical systems, 3D imaging, computer software, avionics, medical devices and consumer electronics.  

“Rob has contributed to our firm’s success for several years, each bringing to our patent practice the highest level of quality and going above and beyond to serve our clients. His promotion is well deserved. Congratulations!” said Philippe Signore, Managing Partner.