4-TEL
By: TOLLGRADE COMMUNICATIONS, INC.
associated with 22 other trademarks
Computer-Controlled Diagnostic Systems for Testing and Analyzing Telephone Lines Comprising Electronic Line Testing, Cathode Ray Tube Terminals and a ...

Words that describe this trademark:

line testing  electronic line  telephone lines  systems testing  diagnostic systems  testing  analyzing  comprising  lines  computercontrolled 

Serial Number:

73270458

Mark:

4-TEL

Status:

Cancelled-Section 8

Status Date:

07-19-2003

Filing Date:

Registration Number:

1212212

Registration Date:

10-12-1982

Goods and Services:

Computer-Controlled Diagnostic Systems for Testing and Analyzing Telephone Lines Comprising Electronic Line Testing, Cathode Ray Tube Terminals and a Minicomputer

Mark Description:

N/A

Class:

Scientific

Type of Mark:

Trademark

Published for Opposition Date:

07-20-1982

Owner:

Mark Drawing Status:

5T11

Abandon Date:

N/A

Business Name:

N/A

Correspondent Name:

Recent Trademark filings by this company