DOORS Trademark

Serial Number: 75183572 • Registration: 2280253

DOORS is a trademark filed by INTERNATIONAL BUSINESS MACHINES CORPORATION on October 18, 1996. The trademark is classified under Class 9 (Computers & Electronics). The application is currently no longer active.

Trademark Classes

Class 9 - Computers & Electronics

Scientific, nautical, surveying, photographic, cinematographic, optical apparatus and instruments

Owner Contact Info

INTERNATIONAL BUSINESS MACHINES CORPORATION (2,712 trademarks)

ARMONK, NY

Entity Type: 03

TELELOGIC AB (15 trademarks)

POST OFFICE BOX 4128
MALMO SE-203 12 , SE

Entity Type: 03

Quality Systems & Software, Ltd. (2 trademarks)

Magdalen Centre
Oxford OX4 4GA , GB

Entity Type: 11

Legal Representation

Attorney of Record

Michael J. Bevilacqua

2,886 trademarks filed View all →

Trademark Details

Filing Date

October 18, 1996

Registration Date

September 28, 1999

First Use Anywhere

September 15, 1993

First Use in Commerce

September 15, 1993

Published for Opposition

April 20, 1999

Cancellation Date

May 1, 2010

Goods & Services

computer software and documentation sold as a unit for a requirements management system which defines user and system requirements and provides links among information in the system and tracks information for relationships and status in the fields of business, medical, defense and consumer products