IP Library › Assignment 010250/0732
Patent Assignment
Reel/Frame 010250/0732

Assignment of Assignor's Interest

Recorded: 1999-09-16 Pages: 4
Assignors
HARTMAIER, PETER J.
Executed: 1999-09-13
GOSSMAN, WILLIAM E.
Executed: 1999-09-13
Assignee
AT MOBILE.COM CORPORATION
SUITE 110, 11201 S.E. 8TH STREET, BELLEVUE, WASHINGTON, 98004
Covered Property (1)
Mobility Extended Telephone Application Programming Interface and Method of Use
Patent: 6,301,474 →
Application: 09/397,586 →
Related Assignments (6)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jun 19, 2000
From: AT MOBILE.COM CORPORATION
To: SOFTWARE.COM, INC.
Reel/Frame 010919/0956 →
Change of Name Feb 20, 2001
From: SOFTWARE.COM, INC.
To: OPENWAVE TECHNOLOGIES, INC.
Reel/Frame 011533/0407 →
Assignment of Assignor's Interest Mar 25, 2002
From: OPENWAVE TECHNOLOGIES, INC.
To: OPENWAVE SYSTEMS INC.
Reel/Frame 012754/0472 →
Merger Jun 26, 2012
From: OPENWAVE SYSTEMS INC.
To: UNWIRED PLANET, INC.
Reel/Frame 028447/0940 →
Confirmatory Assignment of Patent Rights May 8, 2013
From: UNWIRED PLANET, INC.
To: UNWIRED PLANET, LLC
Reel/Frame 030379/0572 →
Assignment of Assignor's Interest May 8, 2013
From: UNWIRED PLANET, INC.
To: UNWIRED PLANET, LLC
Reel/Frame 030585/0969 →