Trademark Overview
On Monday, September 20, 1999, a trademark application was filed for DEFEND with the United States Patent and Trademark Office. The USPTO has given the DEFEND trademark a serial number of 75803281. The federal status of this trademark filing is ABANDONED - EXPRESS as of Wednesday, February 14, 2001. This trademark is owned by Cerus Corporation. The DEFEND trademark is filed in the Pharmaceutical Products category with the following description:
pharmaceuticals preparations for use in the inactivation of pathogens and cells for medical of diagnostic use; pharmaceutical preparations for use in the processing and storage of blood products; pharmaceutical preparations, namely, psoralens and other compounds that prevent cell proliferation or nucleic acid replication for use with a catheter in surgical procedures; diagnostic preparations for medical or diagnostic use in the fields of immunodiagnostics and molecular diagnostics; pharmaceutical preparations for medical or diagnostic use for preventing cell proliferation or nucleic acid replication; vaccines