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

Summary

Query: Party Name contains all words: STEALTH BIOTHERAPEUTICS INC.
Number of results: 4

Proceeding
Filing Date
Defendant(s),
Property(ies)
Plaintiff(s),
Property(ies)
92085827
07/26/2024
Stealth Biotherapeutics Inc.
Mark: LEADING MITOCHONDRIAL MEDICINE S#:88202721 R#:7122051
The Methodist Hospital
Mark: LEADING MEDICINE S#:76414912 R#:3245713
Mark: LEADING MEDICINE S#:98626815
Mark: THE DIFFERENCE BETWEEN PRACTICING MEDICINE AND LEADING IT. S#:86774358 R#:4960204
90840335
03/30/2022
STEALTH BIOTHERAPEUTICS INC.
Mark: ZADIANT S#:90840335
ALCON INC.
90840406
03/28/2022
STEALTH BIOTHERAPEUTICS INC.
Mark: SUNNEXA S#:90840406
Gilead Sciences Ireland UC
90840358
03/25/2022
STEALTH BIOTHERAPEUTICS INC.
Mark: LUMVIO S#:90840358
Novartis AG

Results as of 11/21/2024 03:31 PMSearch again
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY POLICY