Patent Assignment
Reel/Frame 020733/0408
Assignment of Assignor's Interest
Recorded: 2008-04-01
Pages: 4
Assignors
EFFLAND, RICHARD C.
Executed: 1992-02-21
DAVIS, LARRY
Executed: 1992-02-21
OLSEN, GORDON E.
Executed: 1992-03-03
Assignee
HOECHST-ROUSSEL PHARMACEUTICALS INCORPORATED
ROUTE 202-206, BRIDGEWATER, NEW JERSEY, 08807
Covered Properties
(2)
Carbamoyl-1-(Pyridinylalkyl)-1H-Indoles, Indolines and Related Analogs
Patent:
5,455,245 →
Application:
08/248,920 →
Carbamoyl-1-(Pyridinylalkyl)-1H-Indoles, Indolines and Related Analogs
Patent:
5,688,816 →
Application:
08/455,467 →
Related Assignments
(8)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Mar 29, 2007
From: HOECHST MARION ROUSSEL INC.
To: AVENTIS PHARMACEUTICALS INC.
Reel/Frame 019084/0140 →
Assignment of Assignor's Interest
Jan 10, 2008
From: AVENTIS PHARMACEUTICALS INC.
To: HMR PHARMA INC.
Reel/Frame 020339/0419 →
Assignment of Assignor's Interest
Jan 10, 2008
From: HMR PHARMA INC.
To: AVENTIS HOLDINGS INC.
Reel/Frame 020339/0510 →
Change of Name
May 22, 2008
From: HOECHST-ROUSSEL PHARMACEUTICALS INCORPORATED
To: HOECHST MARION ROUSSEL, INC.
Reel/Frame 020976/0678 →
Change of Name
Jun 3, 2008
From: HOECHST MARION ROUSSEL, INC.
To: AVENTIS PHARMACEUTICALS INC.
Reel/Frame 021040/0743 →
Change of Name
Aug 8, 2008
From: AVENTIS PHARMACEUTICALS INC.
To: HMR PHARMA INC.
Reel/Frame 021354/0360 →
Change of Name
Aug 21, 2008
From: HMR PHARMA INC.
To: AVENTIS HOLDINGS INC.
Reel/Frame 021423/0577 →
Assignment of Assignor's Interest
Mar 2, 2010
From: AVENTIS HOLDINGS INC.
To: AVENTISUB II INC.
Reel/Frame 024006/0487 →