Digging for colour trademarks

Obviously Cadbury(Kraft) aren't the the first company to successfully trademark a colour, I've been hunting about the internet trying to find a list of trademarked colours so I can get an idea of just how many there are. Popular brand colours being; 

• Coca-cola Red
• T-Mobile Magenta
• UPS Brown
• Tiffany Blue
• Barbie Pink
• Target Red
• John-Deere Green
• 3M Canary Yellow
• Caterpillar Yellow
• Kodak Yellow

I then found a PDF (http://www.copat.de/markenformen/Farbmarken2007.pdf) that has a pretty big list of trademark colours. Unfortunately not all of them with their Pantone colour codes. I thought the serial codes in the PDF were hexadecimal colour codes but there's miles off.
I was hoping for a list of trademarked Pantone colours so I could maybe use the Pantone system to show a colour wheel of the trademarked colours. It's not an idea I've settled on but a Pantone list would still be helpful in the design of whatever way I choose to present this assignment.

Reference websites; http://www.mentalfloss.com/blogs/archives/83983

http://www.businessinsider.com/can-you-identify-these-12-brands-by-their-trademarked-colors-alone-2012-2?op=1

http://www.copat.de/markenformen/Farbmarken2007.pdf