Serial Number
85315912
Owner
DUPONT ELECTRONIC MATERIALS INTERNATIONAL, LLCAttorney
Mainak H. MehtaFirst Use Date
Dec 31, 1980
Filing Date
May 9, 2011
RONACLEAN Trademark
Serial Number: 85315912 • Registration: 4079745
Trademark Classes
Owner Contact Info
974 CENTRE RD
WILMINGTON, DE 19805
Entity Type: 16
455 FOREST STREET
MARLBOROUGH, MA 01752
Entity Type: 16
Legal Representation
Correspondence Address
Mainak H. Mehta Procopio, Cory, Hargreaves & Savitch LLP
525 B. Street, Suite 2200
San Diego, CA 92101
UNITED STATES
Trademark Details
Filing Date
May 9, 2011
Registration Date
January 3, 2012
First Use Anywhere
December 31, 1980
First Use in Commerce
December 31, 1980
Published for Opposition
October 18, 2011
Goods & Services
Chemicals for use in the manufacture of printed circuit boards