Patent Assignment
Reel/Frame 015171/0380
Assignment of Assignor's Interest
Recorded: 2004-03-30
Pages: 3
Assignor
RYAN, JIM G.
Executed: 2004-03-29
Assignee
GENNUM CORPORATION
970 FRASER DRIVE, BURLINGTON, ONTARIO, L7L 575, CANADA
Covered Property
(1)
System and Method for Detecting the Insertion or Removal of a Hearing Instrument from the Ear Canal
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Nov 2, 2007
From: GENNUM CORPORATION
To: SOUND DESIGN TECHNOLOGIES LTD., A CANADIAN CORPORATION
Reel/Frame 020060/0558 →
Assignment of Assignor's Interest
Mar 10, 2016
From: SOUND DESIGN TECHNOLOGIES, LTD.
To: SEMICONDUCTOR COMPONENTS INDUSTRIES, LLC
Reel/Frame 037950/0128 →