Serial Number
86557810
Owner
Particle Measuring Systems, Inc.Attorney
Gary B. ChapmanFirst Use Date
Dec 31, 1994
Filing Date
Mar 9, 2015
PMS Trademark
Serial Number: 86557810 • Registration: 6130491
Trademark Classes
Owner Contact Info
Legal Representation
Correspondence Address
Gary B. Chapman LEYDIG, VOIT & MAYER, LTD.
4940 PEARL EAST CIRCLE
SUITE 200
Boulder, CO 80301
United States
Trademark Details
Filing Date
March 9, 2015
Registration Date
August 18, 2020
First Use Anywhere
December 31, 1994
First Use in Commerce
December 31, 1994
Published for Opposition
April 12, 2016
Goods & Services
Computer hardware for use in sensing, monitoring, and analyzing various solid, liquid and gaseous contaminants; computer hardware for use in counting contaminant particles; computer hardware for monitoring polishing and planarization slurries; computer hardware for continuous monitoring of hydrogen peroxide concentrations; cleanliness testing stations comprised in part of computer hardware or computer peripherals