IP Library › Assignment 041025/0186
Patent Assignment
Reel/Frame 041025/0186

Assignment of Assignor's Interest

Recorded: 2017-01-20 Pages: 10
Assignors
DVORAK, JOSEPH LEONARD
Executed: 2011-02-14
SUMAN, MICHAEL WILLIAMS
Executed: 2010-09-09
Assignee
RESEARCH IN MOTION CORPORATION
1209 ORANGE STREET, THE CORPORATION TRUST CENTER, WILMINGTON, DELAWARE, 19801
Covered Property (1)
Method and Apparatus for Generating an Audio Notification File
Patent: 9,672,000 →
Application: 15/016,575 →
Publication: US 2016/0196107
Related Assignments (5)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Mar 1, 2016
From: RESEARCH IN MOTION LIMITED
To: BLACKBERRY LIMITED
Reel/Frame 037963/0731 →
Assignment of Assignor's Interest Jan 20, 2017
From: FERRINGO, BRADLEY SHAYNE; FIELDS, GREGORY JASON; TEWINKEL, SUSAN TAMMY; GRENN, JOHN PATRICK
To: RESEARCH IN MOTION LIMITED
Reel/Frame 041452/0896 →
Assignment of Assignor's Interest Jan 20, 2017
From: RESEARCH IN MOTION CORPORATION
To: RESEARCH IN MOTION LIMITED
Reel/Frame 041460/0682 →
Assignment of Assignor's Interest Jun 16, 2023
From: BLACKBERRY LIMITED
To: MALIKIE INNOVATIONS LIMITED
Reel/Frame 064104/0103 →
Nunc Pro Tunc Assignment Jun 19, 2023
From: BLACKBERRY LIMITED
To: MALIKIE INNOVATIONS LIMITED
Reel/Frame 064270/0001 →