Trademark Overview
On Tuesday, May 29, 2001, a trademark application was filed for SISA with the United States Patent and Trademark Office. The USPTO has given the SISA trademark a serial number of 76263639. The federal status of this trademark filing is ABANDONED - FAILURE TO RESPOND OR LATE RESPONSE as of Wednesday, April 17, 2002. This trademark is owned by Yon. G. Kim. The SISA trademark is filed in the Education & Entertainment Services category with the following description:
Teach Students ESL, GRE GMAT, TOEFL and Computer