USPTO trademark record

X-BLOCK

Live registered mark · Owner Ronawk, LLC · Classes 1, 5

Mark details

Owner: Ronawk, LLC
Serial number: 97333037
Registration number: 7154028
Status: REGISTERED
Classes: 1 (Chemicals), 5 (Pharmaceuticals)
Filed: 2022-03-27
Registered: 2023-09-05
Goods / services: cell growth substrate for growing cells and research use; cell growth substrate for growing cells for drug development and drug research purposes

Register data as of 2026-11-08. Records can trail live filings — check the official USPTO search for the latest status before filing.

Similar marks

Nearest marks in the register to X-BLOCK.

X BLOCKLive

Classes 9 (Software / electronics / downloadable media) · Ozark Integrated Circuits, Inc.

X-BLOCKLive

Classes 8 (Hand tools) · Wahl Clipper Corporation

X-BLOCKLive

Classes 8 (Hand tools) · Wahl Clipper Corporation

XBLOCKLive

Classes 9 (Software / electronics / downloadable media) · InterTest, Inc.

X-BLOCKDead

Classes 9 (Software / electronics / downloadable media) · X-MICROWAVE, LLC

Screen your own name

A fast first-pass screen against the USPTO federal register — sound-alikes, look-alikes, and same or related classes, in plain English. Free, no signup.

Screen a name — free · Start a free watch