Assignment of Assignor's Interest

Recorded: 2013-03-27 Pages: 4

Assignors

MOSER, RUDOLF

Executed: 2005-02-24

GROEHN, VIOLA

Executed: 2005-02-24

EGGER, THOMAS

Executed: 2005-02-18

BLATTER, FRITZ

Executed: 2005-02-23

Assignee

MERCK EPROVA AG

IM LATERNENACKER 5, SCHAFFHAUSEN, CH-8200, SWITZERLAND

Covered Property (1)

Process for Preparing Crystalline Polymorphic Forms of (6R)-L-Erythro-Tetrahydrobiopterin Dihydrochloride

Patent: 8,344,139 →

Application: 12/776,551 →

Publication: US 2010/0240667

Related Assignments (2)

Other recorded transfers of the patent in this record — the chain of ownership.