Rick Ellis — 1 Patent at Polycorp

Rick Ellis has been granted 1 US patent while listed as an inventor at Polycorp. All of these patents were granted in 2012. Rick Ellis ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Rick Ellis in Kitchener, ON, CA.

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Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
8172158	Flangeway former and rail boot system	Bruce E. Burkhardt, Bradley W Bedford	2012-05-08

Rick Ellis — 1 Patent

Issued Patents All Time

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