Trademark Search  /  SIRELIS

SIRELIS

● Live · Pending

U.S. federal trademark · Serial No. 99555535

Mark
SIRELIS
Status
Pending
Serial Number
99555535
Filing Date
December 18, 2025
Class(es)
Class 040, Class 042

Owner

Alnylam Pharmaceuticals, Inc.
03 · Cambridge, MA, US

Goods & Services

Providing technical information in the field of pharmaceutical manufacturing; Manufacturing services for others in the field of pharmaceuticals for use in siRNA synthesis; Custom manufacture of siRNA therapeutics; Custom manufacture of RNA utilizing proprietary enzymatic technologies to enable nucleic acid therapeutics development

Scientific research and development; Research and development of small molecule RNA drugs; Research and development of siRNA drugs; RNA interference technology research

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Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.