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

Extension of Time

Number:99057882Filing Date:09/22/2025
Status:Extension of Time to Oppose FiledStatus Date:09/22/2025
General Contact Number:571-272-8500
Paralegal Name:NICOLE M THIER
Opposition #:
Defendant
Name:Bioverse, Inc.
Correspondence:MARIE DUTTON
EMERGECOUNSEL
PO BOX 13677
DENVER, CO 80201
UNITED STATES
mdutton@emergecounsel.com, sweigler@emergecounsel.com, tmdocket@emergecounsel.com
Phone: 1-(720) 924-8191
 
Serial #:99057882Application FileAssignment
Application Status: REQUEST FOR EXTENSION OF TIME TO FILE OPPOSITION
Mark: RETAI-N
Potential Opposer
Name:Valent BioSciences LLC
Correspondence:TERESA D. TAMBOLAS
1910 INNOVATION WAY, SUITE 100
LIBERTYVILLE, IL 60048
UNITED STATES
trademarks@valent.com
Granted To Date:01/07/2026
Prosecution History
#DateHistory Text
209/22/2025EXT GRANTED
109/22/2025FIRST 90-DAY REQUEST TO EXT TIME TO OPPOSE
Results as of 10/04/2025 12:02 AM
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY POLICY