Process for the preparation of roflumilast | Patent Number 08618142

US 08618142 B2

Application Number13860264

Publication NumberUS 20130231374 A1

Pendency8 months, 25 days

Filled DateApr 10, 2013

Priority DateMar 8, 2004

Publication DateSep 5, 2013

Expiration DateMar 8, 2024

Inventor/ApplicantsWalter Palosch
Bernhard Kohl
Bernd Mueller

ExaminesSHTERENGARTS, SAMANTHA L

Art Unit1626

Technology Center1600

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