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
v2.5.0

Opposition

Number:91278341Filing Date:08/31/2022
Status:TerminatedStatus Date:12/06/2022
General Contact Number:571-272-8500
Interlocutory Attorney:KATIE BUKRINSKY
Paralegal Name:LAUREN DUBOSE
Defendant
Name:Shenzhen Easy Building Block Network Technology Co., Ltd.
Correspondence:FRANCIS H. KOH
KOH LAW FIRM, LLC
4800 HAMPDEN LANE, SUITE 200
BETHESDA, MD 20814
UNITED STATES
fkohmail@gmail.com, guanhua1122@hotmail.com
Phone: 301-881-3600
 
Serial #:90816556Application FileAssignment
Application Status: ABANDONED - AFTER INTER-PARTES DECISION
Mark: WMASTER
Plaintiff
Name:Master Lock Company LLC
Correspondence:JOSHUA A. FRIEDMAN
CALFEE, HALTER & GRISWOLD LLP
1405 EAST SIXTH STREET, THE CALFEE BUILDING
CLEVELAND, OH 44114-1607
UNITED STATES
ipdocket@calfee.com
Phone: 216-622-8200
 
Serial #:71237181Application FileAssignmentRegistration #:230311
Application Status: REGISTERED AND RENEWED
Mark: MASTER
 
Serial #:74388338Application FileAssignmentRegistration #:1867974
Application Status: REGISTERED AND RENEWED
Mark: MASTER LOCK
 
Serial #:74510025Application FileAssignmentRegistration #:1892927
Application Status: REGISTERED AND RENEWED
Mark: MASTER LOCK
 
Serial #:77499578Application FileAssignmentRegistration #:3637943
Application Status: REGISTERED AND RENEWED
Mark: MASTER LOCK
 
Serial #:77499590Application FileAssignmentRegistration #:3637944
Application Status: REGISTERED AND RENEWED
Mark: MASTER
 
Serial #:85339051Application FileAssignmentRegistration #:4307431
Application Status: REGISTERED AND RENEWED
Mark: MASTER
Prosecution History
#DateHistory TextDue Date
612/06/2022TERMINATED
512/06/2022BD DECISION: OPP SUSTAINED
410/22/2022NOTICE OF DEFAULT
309/01/2022INSTITUTED
209/01/2022NOTICE AND TRIAL DATES SENT; ANSWER DUE:10/11/2022
108/31/2022FILED AND FEE
Results as of 12/23/2024 08:31 PM
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY POLICY