Facebook, the Facebook logo, FB, the Like button, Instagram, Oculus, WhatsApp, and our other registered or common law trademarks, service marks, or trade names appearing in this Annual Report on Form 10-K are the property of Facebook, Inc. or its affiliates.
https://www.sec.gov/Archives/edgar/data/1326801/000132680117000007/fb-12312016x10k.htm

