Patent Assignment
Reel/Frame 023444/0466
Merger
Recorded: 2009-10-29
Pages: 7
Assignor
MARION MERRELL DOW INC.
Executed: 1995-07-18
Assignees
AVENTIS PHARMACEUTICALS INC.
300 SOMERSET CORPORATE BLVD., BRIDGEWATER, NEW JERSEY, 08807-2854
HOECHST MARION ROUSSEL, INC.
9300 WARD PARKWAY, KANSAS CITY, MISSOURI, 64114
Covered Property
(1)
Methods of Treating Allergic Reactions Using an Anhydrous Form of Antihistaminic Piperidine Derivatives
Related Assignments
(11)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Oct 29, 2009
From: CARR, ALBERT A.
To: AVENTIS PHARMACEUTICALS INC.
Reel/Frame 023444/0305 →
Assignment of Assignor's Interest
Oct 29, 2009
From: MCCARTY, FREDERICK J.
To: MARION MERRELL DOW INC.
Reel/Frame 023444/0439 →
Change of Name
Oct 29, 2009
From: HOECHST MARION ROUSSEL, INC.
To: AVENTIS PHARMACEUTICALS INC.
Reel/Frame 023444/0544 →
Assignment of Assignor's Interest
Oct 30, 2009
From: AVENTIS PHARMACEUTICALS INC.
To: HMR PHARMA INC.
Reel/Frame 023447/0687 →
Assignment of Assignor's Interest
Oct 30, 2009
From: HMR PHARMA INC.
To: AVENTIS HOLDINGS INC.
Reel/Frame 023447/0781 →
Assignment of Assignor's Interest
Nov 5, 2009
From: HMR PHARMA INC.
To: AVENTIS HOLDINGS INC.
Reel/Frame 023475/0843 →
Change of Name
Nov 5, 2009
From: HOECHST MARION ROUSSEL, INC.
To: AVENTIS PHARMACEUTICALS INC.
Reel/Frame 023475/0748 →
Assignment of Assignor's Interest
Nov 5, 2009
From: AVENTIS PHARMACEUTICALS INC.
To: HMR PHARMA INC.
Reel/Frame 023475/0772 →
Change of Name
Nov 5, 2009
From: MARION MERRELL DOW INC.
To: HOECHST MARION ROUSSEL, INC.
Reel/Frame 023475/0662 →
Assignment of Assignor's Interest
Mar 2, 2010
From: AVENTIS HOLDINGS INC.
To: AVENTISUB II INC.
Reel/Frame 024006/0487 →
Assignment of Assignor's Interest
Feb 17, 2012
From: AVENTISUB II INC.
To: CHATTEM INC.
Reel/Frame 027724/0097 →