EKC TECHNOLOGY, INC. Trademarks
HDA
Filed: October 27, 1994
chemical compositions for removal of photoresist and post etch residues in the manufacture of semiconductors and related…
Owned by: EKC TECHNOLOGY, INC.
Serial Number: 74591288
MICROPLANAR
CHEMICALS FOR USE IN THE MANUFACTURE OF INTEGRATED CIRCUITS
Owned by: EKC TECHNOLOGY, INC.
Serial Number: 75635865
