Internet auction leader EBay Inc. is suing a small rival called BidBay.com, asserting that it copied EBay's look and feel to attract buyers and sellers.
EBay's trademark-infringement lawsuit, filed in federal court in San Jose, seeks damages and an injunction against BidBay. BidBay's founder and president didn't return a call seeking comment.
EBay lawyers complained that BidBay improperly uses the word "bay" in its title and displays a rainbow-color logo to give users a sense of its similarity to EBay. EBay lets users keep track of their buying and selling with a "my EBay" function. BidBay has one called "my BidBay."
BidBay also hosts photos for EBay sellers. The lawsuit contends that BidBay exploits that connection by making its home page pop up in a new window when EBay users peruse an item with a photo hosted by BidBay.