United States Patent and Trademark Office
Home
|
Site Index
|
Search
|
Guides
|
Contacts
|
e
Business
|
eBiz alerts
|
News
|
Help
TTABVUE. Trademark Trial and Appeal Board Inquiry System
v2.8.0
Summary
Query:
Correspondence Name contains all words: HUYONG HUANG
Number of results:
2
Proceeding
Filing Date
Defendant(s),
Correspondent
Property(ies)
Plaintiff(s),
Correspondent
Property(ies)
99105739
10/30/2025
Huyong Huang
HUYONG HUANG
Mark:
EZCHECK
S#:
99105739
Roche Diabetes Care, Inc.
MONA GUPTA ROCHE DIAGNOSTICS OPERATIONS, INC.
Roche Diabetes Care GmbH
MONA GUPTA ROCHE DIAGNOSTICS OPERATIONS, INC.
97794783
06/01/2023
HUANG, HUYONG
HUANG, HUYONG
Mark:
EZCHECK
S#:
97794783
Roche Diabetes Care, Inc.
JUSTIN L. SAGE ROCHE DIAGNOSTICS OPERATIONS, INC.
ROCHE DIABETES CARE GMBH
JUSTIN L. SAGE ROCHE DIAGNOSTICS OPERATIONS, INC.
Results as of 09/10/2026 03:41 AM
Search again
|
.
HOME
|
INDEX
|
SEARCH
|
e
BUSINESS
|
CONTACT US
|
PRIVACY POLICY
