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TTABVUE. Trademark Trial and Appeal Board Inquiry System
v2.8.0

Opposition

Number:91303278Filing Date:11/21/2025
Status:TerminatedStatus Date:04/01/2026
General Contact Number:571-272-8500
Interlocutory Attorney:JILL M MCCORMACK
Paralegal Name:NICOLE M THIER
Defendant
Name:TaeYoung Corp.
Correspondence:JIN SEO PARK
21937 BRAMBLEBUSH TERRACE
BROADLANDS, VA 20148
UNITED STATES
patent@pnkip.com, jspark@pnkip.com, ymshin@pnkip.com
 
Applications/registrations
 
Serial #:98584802Application FileAssignment
Application Status: ABANDONED - AFTER INTER-PARTES DECISION
Mark: HY HYLER
Plaintiff
Name:Sysensqo Specialty Polymers USA, LLC
Correspondence:REBECCA A ANN LIEBOWITZ
VENABLE LLP
P.O. BOX 34385
WASHINGTON, DC 20043
UNITED STATES
rliebowitz@venable.com, trademarkdocketing@venable.com, smoskowitz@venable.com
Phone: 202-344-4976
 
Pleaded applications and registrations
 
Serial #:72402672Application FileAssignmentRegistration #:947059
Application Status: REGISTERED AND RENEWED
Mark: HALAR
 
Serial #:74291622Application FileAssignmentRegistration #:2077766
Application Status: REGISTERED AND RENEWED
Mark: HYLAR
Prosecution History
#DateHistory TextDue Date
604/01/2026TERMINATED
504/01/2026BD DECISION: OPP SUSTAINED
401/31/2026NOTICE OF DEFAULT
311/21/2025INSTITUTED
211/21/2025NOTICE AND TRIAL DATES SENT; ANSWER DUE:01/20/2026
111/21/2025FILED AND FEE
Results as of 04/22/2026 04:11 PM
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