Trademark Screentrademarkscreen.com
Free
USPTO federal register

USPTO trademark record

BLOCKER

Live registered mark · Owner AMVAC Chemical Corporation · Classes 5

Mark details

Owner
AMVAC Chemical Corporation
Serial number
76607876
Registration number
3000403
Status
REGISTERED AND RENEWED
Classes
5 (Pharmaceuticals)
Filed
2004-08-20
Registered
2005-09-27
Goods / services
Fungicide for agricultural use

Register data as of 2026-11-07. Records can trail live filings — check the official USPTO search for the latest status before filing.

Similar marks

Nearest marks in the register to BLOCKER.

BLOCKERLive
Classes 9 (Software / electronics / downloadable media) · Ronk Electrical Industries, Inc.
BLOCKERDead
Classes 5 (Pharmaceuticals) · A1 Biohealth, LLC
BLOCKERDead
Classes 9 (Software / electronics / downloadable media) · BrightFort Development, LLC
BLOCKERDead
Classes 28 (Games / toys / sports) · MATTEL, INC.
BLOCKERDead
Classes 25 (Clothing / footwear) · ASICS Corporation

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