TYZSPIRE is being trademarked by Amgen Inc. https://t.co/4EFZajfFHB #TYZSPIRE $AMGN pic.twitter.com/mJ7a9sh5zc
— trademark trader (@trademarktrader) October 1, 2021
from https://twitter.com/trademarktrader/status/1443744226164895749
from
https://publictremarks.tumblr.com/post/663804575650906113
from https://sandydudley.blogspot.com/2021/09/trademarktrader-tyzspire-is-being.html
from
https://sandydudley0.tumblr.com/post/663811150055702528