Patent Assignment
Reel/Frame 007484/0053
Assignment of Assignor's Interest
Recorded: 1995-05-04
Pages: 4
Assignors
PIRAN, URI
Executed: 1995-05-03
LIVSHIN, LAURIE ANN
Executed: 1995-05-03
MARTINELLI, RICHARD A.
Executed: 1995-05-03
RIORDAN, WILLIAM J.
Executed: 1995-05-03
UNGER, JOHN T.
Executed: 1995-05-03
Assignee
CIBA CORNING DIAGNOSTICS CORP.
63 NORTH STREET, MEDFIELD, MASSACHUSETTS, 02052
Covered Property
(1)
Reduction of Background in Noncompetitive Binding Assays
Patent:
5,705,338 →
Application:
08/434,743 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Jun 1, 2010
From: CIBA CORNING DIAGNOSTICS CORP.
To: CHIRON DIAGNOSTICS CORPORATION
Reel/Frame 024463/0443 →
Merger
Jun 2, 2010
From: CHIRON DIAGNOSTICS CORPORATION
To: BAYER CORPORATION
Reel/Frame 024468/0567 →
Assignment of Assignor's Interest
Jun 3, 2010
From: BAYER CORPORATION
To: SIEMENS HEALTHCARE DIAGNOSTICS INC.
Reel/Frame 024474/0810 →