Proof Of Use — a blog about trademark usage (ProofOfUse.com)
Twitter — @ProofofUse
POSTS:
The Parody Defense is Dead. Long Live The Parody Defense!
5 Things You Need to Fend Off A Trademark Bully
Do Not File a Trademark Application For a Trending Rallying Cry
New gTLDs and the URS (Case Brief: Porsche.Social)
TLDs and the USPTO (Case Brief: In re energy.me)
The D in D-Day Does Not Stand For Donut
Pi is Irrational … So is this Trademark Dispute
Google and the Kingdom of Tonga
“It’s Gone Forever”: Was the FLAPPY BIRD Trademark Abandoned?
Facebook’s PAPER, King’s CANDY and App Store Confusion
Tweets in Ads and Trademark Law
In re Banksy, Pseudonyms and the USPTO (Better Out Than In)
Beastie Boys v. GoldieBlox: Fair Use? … How About a Fair Shake
everythingtrademarks.com 