KEYSTONE
associated with 3 other trademarks
Magnetic Tape Drives for Use in Computer Systems

Words that describe this trademark:

magnetic tape drives  computer systems  drives computer  tape drives  systems 

Serial Number:

73490697

Mark:

KEYSTONE

Status:

Cancelled-Section 8

Status Date:

11-10-2007

Filing Date:

Registration Number:

1427241

Registration Date:

02-03-1987

Goods and Services:

Magnetic Tape Drives for Use in Computer Systems

Mark Description:

N/A

Class:

Scientific

Type of Mark:

Trademark

Published for Opposition Date:

03-12-1985

Mark Drawing Status:

Typed Drawing

Abandon Date:

N/A

Business Name:

PHILIPS ELECTRONICS NORTH AMERICA CORP.

Correspondent Name:

Recent Trademark filings by this company