DUALBOOK Trademark

Serial Number: 77856226

DUALBOOK is a trademark filed by Entourage Systems, Inc. on October 23, 2009. 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 The application is currently no longer active.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

Entourage Systems, Inc. (5 trademarks)

Suite 700
McLean, VA 22102

Entity Type: 03

Legal Representation

Attorney of Record

Mark B. Solomon

113 trademarks filed View all →

Trademark Details

Filing Date

October 23, 2009

Registration Date

Not Registered

Published for Opposition

March 30, 2010

Goods & Services

HANDHELD ELECTRONIC DEVICE FOR RENDING IMAGES IN MORE THAN ONE DISPLAY FORMAT, FOR VIEWING AND EDITING RENDERED IMAGES, AND FOR ANNOTATING RENDERED IMAGES; HANDHELD ELECTRONIC DEVICES FOR ENABLING MULTIPLE USERS TO INTERACT COLLABORATIVELY WITH CONTENT; HANDHELD ELECTRONIC DEVICE FOR DOWNLOADING CONTENT FROM AN ELECTRONIC STORE, FOR SHARING CONTENT OR ANNOTATIONS WITH OTHER HANDHELD ELECTRONIC DEVICES, AND FOR VIEWING WEBSITES; AND HANDHELD ELECTRONIC DEVICE FOR PROVIDING ACCESS TO A WEBSTORE DATABASE OF CONTENT AND ENABLING DOWNLOADING OR SHARING OR CONTENT, NAMELY, BOOKS, TEXTBOOKS, MAGAZINES, NEWSPAPERS, DIGITAL MEDIA, AND ANNOTATIONS