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TTABVUE. Trademark Trial and Appeal Board Inquiry System
v2.6.0

Cancellation

Number:92089627Filing Date:09/29/2025
Status:PendingStatus Date:09/29/2025
General Contact Number:571-272-8500
Interlocutory Attorney:YONG OH (RICHARD) KIM
Paralegal Name:KARL S KOCHERSPERGER
Defendant
Name:Exonanorna LLC
Correspondence:
EXONANORNA LLC
1507 CHAMBERS RD
COLUMBUS, OH 43212
UNITED STATES
 
Applications/registrations
 
Serial #:90173851Application FileAssignmentRegistration #:6283152
Application Status: CANCELLATION PENDING
Mark: CHEMRNA
Plaintiff
Name:Convergence Bio, Inc.
Correspondence:CHELSEA ELIZABETH CARBONE
701 FIFTH AVENUE, SUITE 5100
SEATTLE, WA 98104
UNITED STATES
ccarbone@wsgr.com, trademarks@wsgr.com
Phone: 206-519-7512
Prosecution History
#DateHistory TextDue Date
611/14/2025PAPER RECEIVED AT TTAB
510/21/2025NOTICE AND TRIAL DATES SENT; ANSWER DUE:12/20/2025
409/29/2025D UNDELIVERABLE EMAIL NOTIFICATION
309/29/2025INSTITUTED
209/29/2025NOTICE AND TRIAL DATES SENT; ANSWER DUE:11/28/2025
109/29/2025FILED AND FEE
Results as of 11/15/2025 03:48 AM
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