IP Library Assignment 018623/0896
Patent Assignment
Reel/Frame 018623/0896

Assignment of Assignor's Interest

Recorded: 2006-12-13 Pages: 4
Assignors
DUPRAZ, PHILIPPE
Executed: 2006-05-12
KOBR, MICHEL
Executed: 2006-04-20
Assignee
APPLIED RESEARCH SYSTEMS ARS HOLDING N.V.
PIETERMAAI 15, CURACAO, NETHERLANDS ANTILLES
Covered Property (1)
Leader sequences for use in production of proteins
Application: 10/573,369 →
Publication: US 2007/0141666
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Sep 11, 2007
From: APPLIED RESEARCH SYSTEMS ARS HOLDING N.V.
To: LABORATOIRES SERONO SA
Reel/Frame 019966/0026 →
Change of Name Dec 3, 2009
From: LABORATOIRES SERONO SA
To: MERCK SERONO SA
Reel/Frame 023601/0156 →