Thank you for your reply. I had my company name in the Default Title but not in the title prefix. I did remove it though.
Will that make fix it?
I don't understand why it is showing up for products where I have manually put in a title tag.
Yes, everything should be empty there.
It takes time for Google to re-index your pages, and they are usually indexed one by one, beginning with the most important ones.
You can check your current title tags in the source code of any page on your site.
BTW, here is what I see now in Google http://prntscr.com/9xybnp