Patent Assignment
Reel/Frame 008850/0950
Assignment of Assignor's Interest
Recorded: 1997-12-11
Pages: 3
Assignor
RHONE-POULENC RORER PHARMACEUTICALS INC.
Executed: 1997-12-05
Assignee
RORER PHARMACEUTICALS PRODUCTS INC.
SUITE 200, 3711 KENNETT PIKE, GREENVILLE, DELAWARE, 19807
Covered Property
(1)
Device and Process for Cell Capture and Recovery
Patent:
6,432,653 →
Application:
08/291,335 →
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Apr 10, 1996
From: APPLIED IMMUNE SCIENCES, INC.
To: RHONE-POULENC RORER PHARMACEUTICALS INC.
Reel/Frame 008763/0649 →
Corrective Assignment to Correct Execution Date, Previously Recorded at Reel 8850, Frame 0950.
Feb 12, 1998
From: RHONE-POULENC RORER PHARMACEUTICALS INC.
To: RORER PHARMACEUTICALS PRODUCTS INC.
Reel/Frame 009492/0150 →
Assignment of Assignor's Interest
Oct 9, 2001
From: RORER PHARMACEUTICAL PRODUCTS INC.
To: AVENTIS PHARMACEUTICALS PRODUCTS INC.
Reel/Frame 012046/0449 →
Change of Name
Jan 8, 2002
From: RORER PHARMACEUTICAL PRODUCTS, INC.
To: AVENTIS PHARMACEUTICALS PRODUCTS, INC.
Reel/Frame 012464/0457 →
Change of Name
May 21, 2002
From: AVENTIS PHARMACEUTICALS PRODUCTS, INC.
To: AVENTIS PHARMACEUTICALS, INC.
Reel/Frame 012720/0782 →