EKC
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Key Information
Ownership
ET
Address
2520 Barrington Court, 974 Centre Road
Hayward, CA 94545
Critical Dates
First Use Date
Jun 1, 1973
Filing Date
Jun 21, 2010
Registration Date
Dec 28, 2010
Mark Descriptions
Goods
Class 1
Chemicals used in the manufacture of goods in the semiconductor, photovoltaic and LED industries, namely, metal or metal oxide photoresist chemical remover, post etch remover, post etch cleaner, post etch treatments, and photoresist remover for the semiconductor, photovoltaic and LED industries
Mark Elements
Text Mark
EKC
Category
Trademark
Standard Characters
Yes
Color Claim
No
Trademark Timeline
First Use
Filing Date
Publication Date
Registration Date
Trademark Assignment
Assigned to DUPONT ELECTRONICS, INC.
Trademark Assignment
Assigned to EKC TECHNOLOGY INC.
USPTO Records
No documents found for this trademark.