Changru Chen — TTAB Proceedings
Changru Chen is a party to 4 TTAB proceedings.
Proceedings
- Proceeding 91273901 — OPP (filed 2022-01-11)
- Proceeding 91273022 — OPP (filed 2021-11-19)
- Proceeding 90478808 — EXT (filed 2021-10-13)
- Proceeding 90478813 — EXT (filed 2021-10-08)