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:87633529Filing Date:04/11/2019
Status:TerminatedStatus Date:08/11/2019
General Contact Number:571-272-8500
Paralegal Name:KARL S KOCHERSPERGER
Opposition #:
Defendant
Name:Helium Systems, Inc.
Correspondence:Tsan Abrahamson
COBALT LLP
918 PARKER STREET BUILDING A21
BERKELEY, CA 94710
trademarks@cobaltlaw.com
 
Serial #:87633529Application FileAssignmentRegistration #:6315940
Application Status: REGISTERED
Mark: HELIUM
Potential Opposer
Name:Pixel Labs, LLC
Correspondence:Oleh Hereliuk
Duly Noted LLC
427 N Tatnall St #67802
Wilmington, DE 19801
UNITED STATES
trademarkdocket.tm@gmail.com, oleh@dulyregistered.com
Phone: 3023534585
Granted To Date:07/31/2019
Prosecution History
#DateHistory Text
204/11/2019EXT GRANTED
104/11/2019FIRST 90-DAY REQUEST TO EXT TIME TO OPPOSE
Results as of 03/28/2024 08:47 PM
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY POLICY