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TTABVUE. Trademark Trial and Appeal Board Inquiry System
v2.6.0

Opposition

Number:91294507Filing Date:10/11/2024
Status:TerminatedStatus Date:12/10/2024
General Contact Number:571-272-8500
Interlocutory Attorney:CHARLES HISER
Paralegal Name:CHAUNTE T AUSTIN
Defendant
Name:Arcellx, Inc.
Correspondence:AARON D. HENDELMAN
WILSON SONSINI GOODRICH & ROSATI
650 PAGE MILL ROAD
PALO ALTO, CA 94304-1050
UNITED STATES
trademarks@wsgr.com
Phone: 650-493-9300
 
Applications/registrations
 
Serial #:88861317Application FileAssignment
Application Status: ABANDONED - AFTER INTER-PARTES DECISION
Mark: SPARX PROTEIN
 
Serial #:88861339Application FileAssignment
Application Status: ABANDONED - AFTER INTER-PARTES DECISION
Mark: SPARX PROTEINS
Plaintiff
Name:Spark Therapeutics, Inc.
Correspondence:SUSAN A. SMITH
BALLARD SPAHR LLP
1909 K STREET, NW, 12TH FLOOR
WASHINGTON, DC 20006-1157
UNITED STATES
smiths@ballardspahr.com, tmdocketing@ballardspahr.com, seibelc@ballardspahr.com, sablee@ballardspahr.com
Phone: 202.661.2247
 
Pleaded applications and registrations
 
Serial #:86068955Application FileAssignmentRegistration #:5068997
Application Status: SECTION 8 & 15-ACCEPTED AND ACKNOWLEDGED
Mark: SPARK
 
Serial #:87312892Application FileAssignmentRegistration #:6966239
Application Status: REGISTERED
Mark: SPARK THERAPEUTICS
 
Serial #:87312895Application FileAssignmentRegistration #:7014886
Application Status: REGISTERED
Mark: SPARK THERAPEUTICS
Prosecution History
#DateHistory TextDue Date
812/10/2024TERMINATED
712/10/2024BD DECISION: OPP DISMISSED W/O PREJ
611/26/2024W/DRAW OF APPLICATION W/ CONSENT
511/15/2024EXTENSION OF TIME GRANTED
411/15/2024D MOT FOR EXT W/ CONSENT
310/11/2024INSTITUTED
210/11/2024NOTICE AND TRIAL DATES SENT; ANSWER DUE:11/20/2024
110/11/2024FILED AND FEE
Results as of 04/02/2025 06:44 PM
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