CHEN, GUO
21 Marks
Individual
First Filed:Nov 15, 2017Latest Filed:Nov 3, 2025Address:NO. 19, XIAOWANG ROAD,, SHANDONG PROVINCE, 266000, CN
Portfolio Overview
Registered
10(48%)Pending
1(5%)Dead
10(48%)Previous
3Top Classes
Class 3
Cosmetics & Cleaning ProductsClass 9
Electronics, Software & Scientific EquipmentClass 10
Medical ApparatusTTAB Proceedings
No litigation activity
Top Firms
DI LI LAW, P.C.(Jan 2021)
3
Brown Brothers Law LLP(May 2025)
2
IPSPEEDY INTELLECTUAL PROPER...(Sep 2020)
2
YC LAW GROUP, PC(Aug 2021)
1
Reid and Wise LLC(Aug 2019)
1
Trademark Activity Timeline(2017 – 2026)
Trademark Portfolio
24 results
(current & previous marks)
Refine by Mark/Description🔽
Filed
Registered
Last Activity
Filters
Ownership
21
3
Status
13
1
7
3
0
Mark Type
17
5
0
2
0
9
2
1
1
2
Goods & Services
Goods & Services


Goods & Services






