Trademark Overview
On Thursday, March 4, 1993, a trademark application was filed for BIO-FILL with the United States Patent and Trademark Office. The USPTO has given the BIO-FILL trademark a serial number of 74364621. The federal status of this trademark filing is ABANDONED - FAILURE TO RESPOND OR LATE RESPONSE as of Wednesday, March 16, 1994. This trademark is owned by AQUATIC ECO-SYSTEMS, INC.. The BIO-FILL trademark is filed in the Environmental Control Instrument Products category with the following description:
plastic filter material intended to be used in a vessel of water, to which material, bacteria attach and then detoxify waste products from fish