Patent Assignment
Reel/Frame 017492/0470
Merger
Recorded: 2006-04-20
Pages: 4
Assignor
AVENTIS PHARMACEUTICALS HOLDINGS INC.
Executed: 2005-12-21
Assignee
AVENTIS PHARMACEUTIALS INC.
300 SOMERSET CORPORATE BOULEVARD, BRIDGEWATER, NEW JERSEY, 08807
Covered Properties
(3)
Aqueous-Based Pharmaceutical Composition
Patent:
5,976,573 →
Application:
08/678,465 →
Aqueous-Based Pharmaceutical Composition
Patent:
6,143,329 →
Application:
09/315,454 →
Aqueous-Based Pharmaceutical Composition
Related Assignments
(8)
Other recorded transfers of the patents in this record — the chain of ownership.
Change of Name
Mar 15, 2006
From: RORER PHARMACEUTICAL PRODUCTS INC.
To: AVENTIS PHARMACEUTICALS HOLDINGS INC.
Reel/Frame 017303/0536 →
Assignment of Assignor's Interest
May 18, 2011
From: KIM, SOO-IL
To: RHONE-POULENC RORER PHARMACEUTICALS INC.
Reel/Frame 026298/0507 →
Assignment of Assignor's Interest
May 24, 2011
From: RHONE-POULENC RORER PHARMACEUTICALS INC.
To: RORER PHARMACEUTICAL PRODUCTS INC.
Reel/Frame 026333/0667 →
Confirmatory Assignment
May 24, 2011
From: RHONE-POULENC RORER PHARMACEUTICALS INC.
To: RORER PHARMACEUTICAL PRODUCTS INC.
Reel/Frame 026329/0675 →
Change of Name
May 24, 2011
From: RORER PHARMACEUTICAL PRODUCTS INC.
To: AVENTIS PHARMACEUTICALS HOLDINGS INC.
Reel/Frame 026334/0901 →
Merger
May 24, 2011
From: AVENTIS PHARMACEUTICALS HOLDINGS INC.
To: AVENTIS PHARMACEUTICALS INC.
Reel/Frame 026335/0257 →
Certificate of Conversion
Dec 9, 2014
From: AVENTISUB INC.
To: AVENTISUB LLC
Reel/Frame 034566/0976 →
Merger
Jan 19, 2015
From: AVENTIS PHARMACEUTICALS INC.
To: AVENTISUB LLC
Reel/Frame 034781/0334 →