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.
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.
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.
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.
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.
January 31, 2023
November 15, 2022
October 4 and 6, 2022
Chris Tuinenga, Ph.D. is an associate in the firm’s Chemical Patent Prosecution practice group, focusing on patent preparation and prosecution for domestic and international clients in a wide range of technical areas, such as active pharmaceutical ingredients, formulations, semiconductors, light-emitting diode (LED), organic light-emitting diode (OLED), polymer chemistry, bioengineering and many others. Prior to joining the firm, Chris was working in pharmaceutical litigation.
Chris earned his Ph.D. in Chemistry from Kansas State University where he studied the optical and electronic properties of doped nanocrystals. He held postdoctoral research positions at the U.S. Army Research Labs in Maryland and at the University of Notre Dame studying light emitting materials. Prior to entering law school, Chris was an adjunct chemistry professor at several colleges in the Chicago area.
CALI Award – Patent Office Practice
DAAD RISE Professional Research Fellowship