Sung Jaekeun Trademarks
JEROSTART
Filed: April 19, 2021
Engineering; Software design and development
Owned by: Sung Jaekeun
Serial Number: 90656084
SUNGBURRUCK
Filed: August 22, 2021
Downloadable game software; Downloadable video game software
Owned by: Sung Jaekeun
Serial Number: 90895667
JEROSTART
Filed: August 22, 2021
Downloadable game software; Downloadable video game software
Owned by: Sung Jaekeun
Serial Number: 90895718
SORTCAL
Filed: December 22, 2021
Downloadable children's educational software
Owned by: Sung Jaekeun
Serial Number: 97184833
