Trademark Search  /  XILIO

XILIO

● Live · Pending

U.S. federal trademark · Serial No. 99598873

Mark
XILIO
Status
Pending
Serial Number
99598873
Filing Date
January 16, 2026
Class(es)
Class 005

Owners

XILIO DEVELOPMENT, INC.
03 · Waltham, MA, US
XILIO DEVELOPMENT, INC.
03 · Waltham, MA, US

Goods & Services

Pharmaceutical products for the treatment of cancer, all of the foregoing excluding pharmaceutical products for sleep disorders, central nervous disorders other than cancers of the central nervous system, and neurological disorders other than cancers of the neurological system

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