![]() INDYchannel.com | Allergan Mentor rise after silicone implants OKd MarketWatch - By Carla Mozee MarketWatch. SAN FRANCISCO (MarketWatch) - Shares of Allergan Inc. and Mentor Corp. rose Friday evening after the Food and Drug Administration approved silicone-gel breast implants produced ... Mentor Receives FDA Approval to Sell Its MemoryGel(TM) Breast ... Ban on silicone breast implants lifted |