EBay has filed a lawsuit against Amazon. It says the online retail giant used EBay's messaging system to recruit its sellers. In the lawsuit filed on Wednesday, EBay says Amazon representatives ...

EBay, the online marketplace, has agreed to pay $9.25 million to settle a class-action lawsuit that accused its PayPal payment service of mishandling customer complaints about fraud. All PayPal users ...

Sesame Workshop filed a lawsuit on Friday against sellers on e-commerce sites like eBay, Walmart and Amazon in an effort to stop the sale of allegedly counterfeit merchandise — or else pay $150,000 ...

NATICK, MA — David and Ina Steiner's $500 million lawsuit against the company and people who harassed them for years over their writing on an e-commerce blog can go to trial, a judge ruled recently.

SAN FRANCISCO -- The founders of Skype, an Internet phone service, have filed another lawsuit that may put a wrench in eBay Inc.'s plan to sell Skype for $2 billion to a private investor group. In a ...

A company called XPRT Ventures has sued eBay for patent infringement, asking the court for US$3.8 billion in damages. XPRT claims that by pitching its technology to eBay, it gave the auction site the ...

EBay Inc. has settled a trademark-infringement lawsuit it brought in July against BidBay.com, an upstart Internet auction site with a similar look and rainbow-colored logo. BidBay, based in Tujunga, ...

SAN FRANCISCO (Reuters) - A Delaware court dismissed two of eBay's claims against classified website Craigslist Inc and its two biggest shareholders on Friday, but five key claims remain to be heard ...