Patent Assignment
Reel/Frame 015387/0415
Change of Name
Recorded: 2004-06-01
Pages: 5
Assignor
ACTIVE BUDDY, INC.
Executed: 2003-11-20
Assignee
CONVERSAGENT, INC.
481 GREENWICH STREET, NEW YORK, NEW YORK, 10013
Covered Property
(1)
Method and System for Interactively Responding to Instant Messaging Requests
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Jan 18, 2007
From: CONVERSAGENT, INC.
To: COLLOQUIS, INC.
Reel/Frame 018777/0399 →
Change of Name
Mar 21, 2007
From: CONVERSAGENT, INC.
To: COLLOQUIS, INC.
Reel/Frame 019035/0960 →
Merger
May 19, 2010
From: COLLOQUIS, INC.
To: MICROSOFT CORPORATION
Reel/Frame 024406/0325 →
Assignment of Assignor's Interest
Sep 15, 2010
From: KAY, TIMOTHY; HOFFER, ROBERT
To: ACTIVE BUDDY, INC.
Reel/Frame 024990/0580 →
Assignment of Assignor's Interest
Dec 9, 2014
From: MICROSOFT CORPORATION
To: MICROSOFT TECHNOLOGY LICENSING, LLC
Reel/Frame 034541/0477 →