EC DUO
associated with 57 other trademarks
electronic signal processing equipment, namely, echo canceller

Words that describe this trademark:

electronic signal processing  signal processing  processing equipment  echo canceller  canceller  equipment 

Serial Number:

75303346

Mark:

EC DUO

Status:

Cancelled-Section 8

Status Date:

01-20-2007

Filing Date:

Registration Number:

2343922

Registration Date:

04-18-2000

Goods and Services:

electronic signal processing equipment, namely, echo canceller

Mark Description:

N/A

Class:

Scientific

Type of Mark:

Trademark

Published for Opposition Date:

03-09-1999

Mark Drawing Status:

Typed Drawing

Abandon Date:

N/A

Business Name:

DANN, DORFMAN, HERRELL & SKILLMAN, P.C.

Correspondent Name:

Recent Trademark filings by this company