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SPARK

86068955 | Trademark

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Filed Sept. 19, 2013
Serial No. 86068955
Registered Oct. 25, 2016
Registration No. 5,068,997
Class biologic preparations for use in the diagnosis and treatment of retinal degenerative and hematologic disorders and diseases; 006; 018; 044; 046; 051; 052
SPARK
Status A Sections 8 and 15 combined declaration has been accepted and acknowledged.
Opposition 91294507
Spark Therapeutics, Inc. v. Arcellx, Inc.
  • Arcellx, Inc.;
  • Spark Therapeutics, Inc.;
Opposition 91289285
Spark Therapeutics, Inc. v. Arcellx, Inc.
  • Arcellx, Inc.;
  • Spark Therapeutics, Inc.;
Opposition 91271945
Spark Therapeutics, Inc. v. Spark Biomedical, Inc.
  • Spark Biomedical, Inc.;
  • Spark Therapeutics, Inc.;
Opposition 91271381
Spark Therapeutics, Inc. v. Winston Center for Attention, Language & Learning, PS
  • Winston Center for Attention, Language & Learning, PS;
  • Spark Therapeutics, Inc.;
Opposition 91270585
Spark Therapeutics, Inc. v. Spark Training, LLC
  • Spark Training, LLC;
  • Spark Therapeutics, Inc.;
Opposition 91270249
Spark Therapeutics, Inc. v. Bluebird Bio, Inc.
  • Bluebird Bio, Inc.;
  • Spark Therapeutics, Inc.;
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Last Updated: 1 year, 4 months ago
Filing Date # Docket Text