Patent Assignment
Reel/Frame 023116/0604
Assignment of Assignor's Interest
Recorded: 2009-08-19
Pages: 6
Assignors
PETERSON, SCOTT E.
Executed: 1997-08-04
STRENG, WILLIAM H.
Executed: 1997-08-04
MCCARTY, FREDERICK J.
Executed: 1997-08-04
TRIPP, SUSAN I.
Executed: 1997-08-19
DEWITT, JILL E.
Executed: 1997-08-01
Assignee
HOECHST MARION ROUSSEL, INC.
9300 WARD PARKWAY, KANSAS CITY, MISSOURI, 64114-0480
Covered Property
(1)
Methods of Treating Allergic Reactions Using Hydrated Forms of Antihistaminic Piperidine Derivatives
Related Assignments
(6)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Aug 19, 2009
From: THE DOW CHEMICAL COMPANY
To: HOECHST MARION ROUSSEL, INC.
Reel/Frame 023116/0799 →
Change of Name
Aug 19, 2009
From: HOECHST MARION ROUSSEL, INC.
To: AVENTIS PHARMACEUTICALS INC.
Reel/Frame 023117/0056 →
Assignment of Assignor's Interest
Aug 19, 2009
From: AVENTIS PHARMACEUTICALS INC.
To: HMR PHARMA INC.
Reel/Frame 023117/0072 →
Assignment of Assignor's Interest
Aug 19, 2009
From: HMR PHARMA INC.
To: AVENTIS HOLDINGS INC.
Reel/Frame 023117/0088 →
Assignment of Assignor's Interest
Aug 20, 2009
From: HENTON, DANIEL R.
To: THE DOW CHEMICAL COMPANY
Reel/Frame 023121/0056 →
Assignment of Assignor's Interest
Mar 2, 2010
From: AVENTIS HOLDINGS INC.
To: AVENTISUB II INC.
Reel/Frame 024006/0487 →