Radient's CIT is also off patent. I guess Radient doesn't have ANY protected Intellectual Property. I thought they had a CIT patent, but I can't find one. The only one I find is the patent application they mention in their 10K: Patent application 10/785,577 entitled “Combination Immunogene Therapy” that was filed February 23, 2004.
Current status: Abandoned -- Failure to Respond to an Office Action, Status Date: 10-12-2010
Date, Transaction Description
10-15-2010 Email Notification
10-15-2010 Mail Abandonment for Failure to Respond to Office Action
10-12-2010 Aband. for Failure to Respond to O. A.
04-19-2010 Electronic Review
04-16-2010 Email Notification
04-16-2010 Mail Final Rejection (PTOL - 326)
04-12-2010 Final Rejection