Serial Number
78193095
Owner
PARTICLE MEASURING SYSTEMS, INC.Attorney
Gary B. ChapmanFirst Use Date
May 22, 2002
Filing Date
Dec 10, 2002
ISOAIR Trademark
Serial Number: 78193095 • Registration: 2910353
Trademark Classes
Owner Contact Info
Legal Representation
Trademark Details
Filing Date
December 10, 2002
Registration Date
December 14, 2004
First Use Anywhere
May 22, 2002
First Use in Commerce
May 22, 2002
Published for Opposition
September 21, 2004
Goods & Services
Particle monitor, namely for optically detecting individual contaminant particles in a gas and providing an output indicative of the size of the detectable particle