Patent Assignment
Reel/Frame 005647/0372
Assignment of Assignors Interest.
Recorded: 1990-10-17
Pages: 4
Assignee
NYCOMED AS
NYCOYEIEN 1-2, N-0401 OSLO 4, NORWAY
Covered Property
(1)
Mixture of a Positive and Negative Contrast Agent for Magnetic Resonance Imaging
Patent:
5,128,121 →
Application:
07/585,140 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Certificate of Registration Reflecting Change of Name
Nov 10, 1992
From: NYCOMED AS
To: NYCOMED IMAGING AS
Reel/Frame 006290/0981 →
Change of Name
Nov 13, 2003
From: NYCOMED AS
To: AMERHSAM HEALTH AS
Reel/Frame 014128/0229 →
Change of Name
Aug 2, 2006
From: AMERSHAM HEALTH AS; NYCOMED IMAGING AS
To: GE HEALTHCARE AS
Reel/Frame 018039/0537 →