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

Extension of Time

Number:97301774Filing Date:01/24/2023
Status:TerminatedStatus Date:06/04/2023
General Contact Number:571-272-8500
Paralegal Name:KELLY M YOUNG
Opposition #:
Defendant
Name:WYVERNA THERAPEUTICS, INC.
Correspondence:GWENN ROOS
LAW OFFICE OF GWENN ROOS/ONSIDECOUNSEL
26 BROOKDALE AVENUE
WELLESLEY, MA 02482
UNITED STATES
gwenn@onsidecounsel.com
Phone: 781-888-0424
 
Serial #:97301774Application FileAssignment
Application Status: ABANDONED - NO STATEMENT OF USE FILED
Mark: WYVERNA THERAPEUTICS
Potential Opposer
Name:Kyverna Therapeutics, Inc.
Correspondence:LISA GREENWALD-SWIRE
FISH & RICHARDSON P.C.
P.O. BOX 1022
MINNEAPOLIS, MN 55440-1022
UNITED STATES
tmdoctc@fr.com, greenwald-swire@fr.com, mcdowell@fr.com, mshannon@fr.com, trademarkgroup-sv@fr.com
Phone: 650-839-5070
Granted To Date:05/24/2023
Prosecution History
#DateHistory Text
403/14/2023EXT GRANTED
303/14/2023ADD'L 60-DAY REQUEST TO EXT TIME TO OPPOSE
201/24/2023EXT GRANTED
101/24/2023FIRST 30-DAY REQUEST TO EXT TIME TO OPPOSE
Results as of 04/23/2024 10:20 AM
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY POLICY