NEW YORK (GenomeWeb News) – Cepheid is asking a federal court to declare two patents held by Roche invalid.

In a lawsuit filed last week in the US District Court for the Northern District of California, Cepheid asked the court also to find that it does not infringe US Patent Nos. 5,804,375 and 6,127,155 held by Roche.

Get the full story

This story is free
for registered users

Registering provides access to this and other free content.

Register now.

Already have an account?
Login Now.

In Science this week: self-assembly of DNA components in solution, and more.

Genetics and Molecular Research retracts two gastric cancer papers for being "substantially equal" to other papers, according to Retraction Watch.

A new analysis indicates that the Ebola virus behind the current West African outbreak is mutating at about the same rate as other Ebola viruses.

With the launch of Scott Kelly into space today, the study of him and his earthbound brother to disentangle the effects of life in space from the effects of genetics kicks off.