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DUPONT ELECTRONICS, INC., Subsequent Owner After Registration E. I. DU PONT DE NEMOURS AND COMPANY, Subsequent Owner After Registration EKC Technology, Inc., Original Registrant

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75354629 | Trademark

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Filed Sept. 10, 1997

Serial No. 75354629

Registered Oct. 13, 1998

Registration No. 2,195,771

Class chemical compositions for removal of photoresist and post etch residues in the manufacture of semiconductors and related products; 001; 005; 006; 010; 026; 046

Case Type Trademark

Status The registration has been renewed.

Last Updated: 1 day, 3 hours ago

Filing Date	#	Docket Text
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