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
v2.8.0

Extension of Time

Number:99821043Filing Date:07/15/2026
Status:Extension of Time to Oppose FiledStatus Date:07/15/2026
General Contact Number:571-272-8500
Paralegal Name:KATHRYN R HADAWAY
Opposition #:
Defendant
Name:LIGHT & WONDER, INC.
Correspondence:JEFFREY MICHEL
LIGHT & WONDER, INC.
6601 BERMUDA ROAD
LAS VEGAS, NV 89119
UNITED STATES
jmichel@lnw.com, tm@lnw.com
Phone: 847-924-7950
 
Serial #:99821043Application FileAssignment
Application Status: REQUEST FOR EXTENSION OF TIME TO FILE OPPOSITION
Mark: BIG STEAM - SHANGHAI STATION
Potential Opposer
Name:Valve Corporation
Correspondence:DAVID J. BYER
K&L GATES LLP
1 CONGRESS STREET, SUITE 2900
BOSTON, MA 02114
UNITED STATES
botrademarks@klgates.com, david.byer@klgates.com, RiKaleigh.Omosheyin@klgates.com, alice.schermer@klgates.com
Phone: 6172613115
Granted To Date:10/14/2026
Prosecution History
#DateHistory Text
207/15/2026EXT GRANTED
107/15/2026FIRST 90-DAY REQUEST TO EXT TIME TO OPPOSE
Results as of 09/16/2026 06:30 PM
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY POLICY