IP Library Assignment 007557/0024
Patent Assignment
Reel/Frame 007557/0024

Assignment of Assignor's Interest

Recorded: 1995-07-27 Pages: 2
Assignors
ISENRING, HANS P.
Executed: 1991-05-16
WEISS, BETTINA
Executed: 1991-05-16
Assignee
CIBA-GEIGY CORPORATION
540 WHITE PLAINS ROAD - P.O. BOX 2005, TARRYTOWN, NEW YORK, 10591
Covered Properties (2)
Aromatic Compounds
Patent: 6,407,100 →
Application: 08/114,991 →
Aromatic Compounds
Patent: 6,355,634 →
Application: 08/483,727 →
Related Assignments (4)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Oct 15, 2001
From: NOVARTIS CORPORATION
To: SYNGENTA INVESTMENT CORPORATION
Reel/Frame 012235/0620 →
Change of Name Oct 15, 2001
From: CIBA-GEIGY CORPORATION
To: NOVARTIS CORPORATION
Reel/Frame 012235/0640 →
Assignment of Assignor's Interest Oct 15, 2001
From: SYNGENTA INVESTMENT CORPORATION
To: BAYER AKTIENGESELLSCHAFT
Reel/Frame 012235/0666 →
Assignment of Assignor's Interest Jan 10, 2018
From: BAYER AKTIENGESELLSCHAFT
To: BAYER INTELLECTUAL PROPERTY GMBH
Reel/Frame 045036/0410 →