IP Roundup

Premium

Canon of Tokyo has received US Patent No. 7,827,982, "Ejection liquid and ejection method." The patent describes a method of ejecting a liquid from an inkjet printer, where the liquid contains proteins, peptides, a benzalkonium chloride, and a liquid medium containing water. The patent also claims a liquid-ejection device that includes a liquid-ejection head for ejecting a liquid by a thermal inkjet system, a tank for holding a liquid, and a liquid-feeding path for supplying the liquid held in the tank to the liquid-ejection head.

Get the full story with
GenomeWeb Premium

Only $95 for the
first 90 days*

A trial upgrade to GenomeWeb Premium gives you full site access, interest-based email alerts, access to archives, and more. Never miss another important industry story.

Try GenomeWeb Premium now.

Already a GenomeWeb Premium member? Login Now.
Or, See if your institution qualifies for premium access.

*Before your trial expires, we’ll put together a custom quote with your long-term premium options.

Not ready for premium?

Browse our free articles
You can still register for access to our free content.