IP Library › Assignment 005772/0905
Patent Assignment
Reel/Frame 005772/0905

Assignment of Assignors Interest.

Recorded: 1991-06-28 Pages: 4
Assignors
WANG, WILLIAM
Executed: 1991-06-26
REICH, RICHARD M.
Executed: 1991-06-27
Assignee
LIFELINE SYSTEMS, INC. A CORP. OF MASSACHUSETTS
ONE ARSENAL MARKETPLACE, WATERTOWN, MASSACHUSETTS, 02172
Covered Property (1)
Adaptive Speakerphone System
Patent: 5,210,784 →
Application: 07/722,921 →
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Mar 14, 2007
From: LIFELINE SYSTEMS, INC.
To: KONINKLIJKE PHILIPS ELECTRONICS, N.V.
Reel/Frame 019000/0882 →