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
Learn More +


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.

Stay informed with

Our Blogs

Oblon, Spivak Continues Leading Record for Obtaining Most U.S. Patents–Number One Position Held for 13th Consecutive Year

  • January 13, 2004
  • Firm News

Alexandria, Va. -- The intellectual property law firm Oblon, Spivak, McClelland, Maier & Neustadt, P.C., is pleased to announce that the Firm has obtained 3,387 U.S. patents during 2003, continuing its winning streak of 13 consecutive years for obtaining the most U.S. patents each year. "No other firm has held this number one spot for this length of time, and we are so proud of our attorneys who work with such dedication for our clients," said Marvin Spivak, the Firm's managing partner. "We force ourselves to surpass our boundaries, and our achievements have been extraordinary. In addition, we were successful in many litigation matters last year, and now that the Patent and Trademark Office is next door, we expect 2004 to be an even greater year." Assisting clients for more than 35 years, Oblon, Spivak, McClelland, Maier & Neustadt, P.C., in Alexandria, Va., is one of the largest intellectual property specialty firms in the United States. The firm provides a full range of intellectual property services, including litigation matters in all courts. The firm also continues to have a significant trademark, copyright and patent interference practice.