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:91302099Filing Date:10/01/2025
Status:PendingStatus Date:10/01/2025
General Contact Number:571-272-8500
Interlocutory Attorney:ASHLYN LEMBREE
Paralegal Name:LATRICIA R HARRISON
Defendant
Name:Hanpeng Huang
Correspondence:KEITH SWEDO
MERIDIAN IP LLC
12990 BRIGHTON LANE
CARMEL, IN 46032
UNITED STATES
kswedo@meridianip.com
Phone: 317-402-7397
 
Applications/registrations
 
Serial #:98848391Application FileAssignment
Application Status: OPPOSITION PENDING
Mark: RUIZUSTOCK
Plaintiff
Name:Birkenstock Us Bidco, Inc.
Correspondence:KAITLYN GARVIN
SAUNDERS & SILVERSTEIN LLP
14 CEDAR STREET, SUITE 224
AMESBURY, MA 01913
UNITED STATES
kgarvin@sandsip.com, mrizzo@sandsip.com, trademarks@sandsip.com
Phone: 978-463-9100
 
Pleaded applications and registrations
 
Serial #:73033275Application FileAssignmentRegistration #:1028014
Application Status: REGISTERED AND RENEWED
Mark: BIRKENSTOCK BAD HONNEF RHEIN
 
Serial #:76603138Application FileAssignmentRegistration #:3105607
Application Status: REGISTERED AND RENEWED
Mark: BIRKENSTOCK
 
Serial #:79164245Application FileAssignmentRegistration #:4975295
Application Status: PARTIAL SECTION 71 ACCEPTED
Mark: BIRKENSTOCK
 
Serial #:73033277Application FileAssignmentRegistration #:1037893
Application Status: REGISTERED AND RENEWED
Mark: BIRKENSTOCK
Prosecution History
#DateHistory TextDue Date
701/08/2026RESPONSE DUE 30 DAYS (DUE DATE)02/07/2026
601/04/2026D REQ TO W/DRAW AS ATTORNEY
511/21/2025ANSWER
411/21/2025D APPEARANCE / POWER OF ATTORNEY
310/01/2025INSTITUTED
210/01/2025NOTICE AND TRIAL DATES SENT; ANSWER DUE:11/30/2025
110/01/2025FILED AND FEE
Results as of 01/25/2026 07:52 AM
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY POLICY