Serial Number
85085843
Owner
Yammer, Inc.Attorney
William B. PattersonFirst Use Date
Sep 10, 2008
Filing Date
Jul 15, 2010
WHAT ARE YOU WORKING ON? Trademark
Serial Number: 85085843
Trademark Classes
Owner Contact Info
Legal Representation
Trademark Details
Filing Date
July 15, 2010
Registration Date
Not Registered
First Use Anywhere
September 10, 2008
First Use in Commerce
September 10, 2008
Published for Opposition
December 21, 2010
Goods & Services
Electronic mail and messaging services; Instant messaging services; Message sending, receiving and forwarding; Transmission of messages
On-line business networking services
On-line social networking services