Before joining Expedia in 2014, he was a partner at the Chicago IP Law Firm of Marshall, Gerstein & Borun, LLP, and previously at Willian Brinks Olds Hofer Gilson & Lione. He began his own firm, Gnosis IP Law, P.C. in 2004 before joining Expedia, Inc. | Before joining Expedia in 2014, he was a partner at the Chicago IP Law Firm of Marshall, Gerstein & Borun, LLP, and previously at Willian Brinks Olds Hofer Gilson & Lione. He began his own firm, Gnosis IP Law, P.C. in 2004 before joining Expedia, Inc. |