skip navigationU S P T O SealUnited States Patent and Trademark Office TTABVUE logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
TTABVUE. Trademark Trial and Appeal Board Inquiry System
v2.6.0

Opposition

Number:91302415Filing Date:10/15/2025
Status:PendingStatus Date:10/15/2025
General Contact Number:571-272-8500
Interlocutory Attorney:JENNIFER KRISP
Paralegal Name:LALITA R WEBB
Defendant
Name:Jiangsu Yihong Intelligent Technology Co., LTD
Correspondence:TANNER LUCAS CASTRO
LAW OFFICE OF TIMOTHY A. DUFFY, P.C.
725 W ORCHARD CIR
LAKE FOREST, IL 60045
UNITED STATES
tmdocket@securetrademark.law, yininwintnrnl@outlook.com
Phone: 1-(702) 771-8996
 
Applications/registrations
 
Serial #:99083985Application FileAssignment
Application Status: OPPOSITION PENDING
Mark: TROVANKEY
Plaintiff
Name:Trovan Limited
Correspondence:KATRIN LEWERTOFF MS.
LEWERTOFF IP LAW GROUP, LLC
2 PARK AVENUE, 20TH FLOOR
NEW YORK, NY 10016
UNITED STATES
klewertoff@liplg.com
Phone: 2038512242
 
Pleaded applications and registrations
 
Serial #:76447266Application FileAssignmentRegistration #:2816289
Application Status: REGISTERED AND RENEWED
Mark: TROVAN
Prosecution History
#DateHistory TextDue Date
310/15/2025INSTITUTED
210/15/2025NOTICE AND TRIAL DATES SENT; ANSWER DUE:12/14/2025
110/15/2025FILED AND FEE
Results as of 11/17/2025 02:17 AM
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY POLICY