Wellcome is already locked in a patent fight with Genentech over TPA.

A patent fight between RCA and Armstrong ensued.

They later ended up in a major patent fight with Technitrol Engineering, who introduced a drum memory of their own in 1952.

A patent fight over Java might gum up plans for the many companies that have already licensed the technology from Sun.

There is a long story involving patent fights.

Get out the fire extinguishers, because the patent fight between the tech titans is heating up.

That is a question being asked by the lawyer for the plaintiff in the patent fight.

The quest to capture the market may result in a major patent fight.

The invention gets invented, yes, but without competition the innovation stops there until the patent fights get sorted out.

In addition to individual patent fights, there are questions over what should be patented.