IP Library Assignment 019930/0665
Patent Assignment
Reel/Frame 019930/0665

Assignment of Assignor's Interest

Recorded: 2007-10-10 Pages: 4
Assignors
BARTHE, PETER G.
Executed: 1998-06-30
SLAYTON, MICHAEL H.
Executed: 1998-06-30
Assignee
GUIDED THERAPY SYSTEMS, INC.
1833 WEST MAIN STREET, MESA, ARIZONA, 85201
Covered Properties (2)
Apparatus for Three Dimensional Imaging
Patent: 6,120,452 →
Application: 09/434,078 →
Apparatus for three dimensional ultrasound imaging
Patent: 6,213,948 →
Application: 09/523,890 →
Related Assignments (2)
Other recorded transfers of the patents in this record — the chain of ownership.
Change of Name Aug 18, 2005
From: GUIDED THERAPY SYSTEMS, INC.
To: ARDENT SOUND, INC.
Reel/Frame 016418/0651 →
Assignment of Assignor's Interest Oct 22, 2015
From: ARDENT SOUND, INC.
To: SAMSUNG ELECTRONICS CO., LTD.
Reel/Frame 036927/0181 →