IP Library › Assignment 008849/0816
Patent Assignment
Reel/Frame 008849/0816

Assignment of Assignor's Interest

Recorded: 1997-12-11 Pages: 3
Assignor
Assignee
RORER PHARMACEUTICALS PRODUCTS INC.
3711 KENNETT PIKE, SUITE 200, GREENVILLE, DELAWARE, 19807
Covered Property (1)
Activated and Conjugated Polystyrene Substrate
Patent: 5,484,852 →
Application: 07/970,303 →
Related Assignments (6)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Apr 12, 1996
From: APPLIED IMMUNE SCIENCES, INC.
To: RHONE-POULENC RORER PHARMACEUTICALS, INC.
Reel/Frame 007888/0593 →
Change of Name Apr 12, 1996
From: APPLIED IMMUNESCIENCES, INC.
To: APPLIED IMMUNE SCIENCES, INC.
Reel/Frame 007891/0332 →
Corrective Assignment to Correct Assignor's Execution Date. an Assignment Was Previously Recorded at Reel 8849,Frame 0816 Mar 6, 1998
From: RHONE-POULENC RORER PHARMACEUTICALS INC.
To: RORER PHARMACEUTICALS PRODUCTS INC.
Reel/Frame 008999/0831 →
Change of Name Oct 3, 2001
From: RHONE-POULENC RORER PHARMACEUTICALS INC.
To: AVENTIS PHARMACEUTICALS PRODUCTS INC.
Reel/Frame 012025/0716 →
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 →