Representative before the EPO

Company dna hamm and wittkopp patentanwalte partmbb
no operation time available
1 office
active in Legal Services

Representative before the EPO 2002 - 2015

Employment test 51 - 200 employees
Company dna maiwald patentanwalts gmbh
operating since 1995
Headquarter in Munich and 4 offices
active in Legal Services and IP Consulting

We have observed 8 EP applications Alexander Wittkopp has served for within the last five+ years. (We consider all applications which have an EP A1 or A2 publication dated after June 15, 2013). Please note, that we only count EP applications, in which the name of the patent attorney is explicitly mentioned as representative. These EP applications are:

EP12731178

NOVEL PROCESS FOR THE PREPARATION OF ETRAVIRINE

IPC classification:
C07D 239/48
Agent:
Richard Spencer Cooke, Elkington and Fife LLP
Agent:
Alexander Wittkopp, Hamm & Wittkopp Patentanwälte PartmbB
Agent:
Alexander Wittkopp, Maiwald Patentanwalts GmbH
Status:
The patent has been granted
EP13003519

Novel polymorphic forms of perindopril (L)-arginine and process for the preparation thereof

IPC classification:
A61K 31/404, C07D 209/42, A61P 9/12
Agent:
Alexander Wittkopp, Maiwald Patentanwalts GmbH
Agent:
Richard Edward Gillard, Elkington and Fife LLP
Status:
The patent has been granted
EP12855026

IMPROVED THERMAL-ACOUSTIC SECTIONS FOR AN AIRCRAFT

IPC classification:
E04B 1/82
Applicant:
Gulfstream Aerospace Corporation
Agent:
Christoph Geskes, Geskes Patent- und Rechtsanwälte
Agent:
Alexander Wittkopp, Maiwald Patentanwalts GmbH
Status:
PATENT GRANTED
EP12855581

SYSTEM AND METHOD FOR DETERMINING A CONCENTRATION OF GAS IN A CONFINED SPACE

IPC classification:
G01N 23/10
Applicant:
Gulfstream Aerospace Corporation
Agent:
Christoph Geskes, Geskes Patent- und Rechtsanwälte
Agent:
Alexander Wittkopp, Maiwald Patentanwalts GmbH
Status:
GRANT OF PATENT INTENDED
EP13735929

MOUNTING ASSEMBLY AND METHOD FOR MOUNTING A SOUND-DEADENING BODY TO A FUSELAGE OF AN AIRCRAFT

IPC classification:
B64C 1/40
Applicant:
Gulfstream Aerospace Corporation
Agent:
Lorenz & Kopf PartG mbB (LKGLOBAL)
Agent:
Kopf Westenberger Wachenhausen Patentanwälte PartG mbB
Agent:
Alexander Wittkopp, Maiwald Patentanwalts GmbH
Status:
The patent has been granted
EP13743200

METHODS AND SYSTEMS FOR AIRCRAFT HEALTH AND TREND MONITORING

IPC classification:
G06F 17/00
Applicant:
Gulfstream Aerospace Corporation
Agent:
Lorenz & Kopf PartG mbB (LKGLOBAL)
Agent:
Kopf Westenberger Wachenhausen Patentanwälte PartG mbB
Agent:
Alexander Wittkopp, Maiwald Patentanwalts GmbH
Status:
GRANT OF PATENT INTENDED
EP11811559

SYNTHESIS OF ALISKIREN

IPC classification:
C07C 255/29, C07C 253/30, C07C 233/48, C07C 209/42, C07C 247/12
Agent:
Alexander Wittkopp, Maiwald Patentanwalts GmbH
Status:
No opposition filed within time limit
EP11770524

Process for the preparation of (3R, 3aS, 6aR)-hexahydrofuro[2,3-b]furan-3-ol

IPC classification:
C07D 493/04
Agent:
Alexander Wittkopp, Maiwald Patentanwalts GmbH
Agent:
Alexander Wittkopp, Hamm & Wittkopp Patentanwälte PartmbB
Status:
PATENT GRANTED

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