Representative before the EPO

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

Representative before the EPO

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

Alexander Wittkopp has worked on the following 9 EPO patent applications which have been published in the last five years:

EP12731178

NOVEL PROCESS FOR THE PREPARATION OF ETRAVIRINE

IPC classification:
C07D 239/48
Agent:
Alexander Wittkopp, Maiwald Patentanwalts GmbH
Agent:
Richard Spencer Cooke, Elkington and Fife LLP
Agent:
Alexander Wittkopp, Hamm & Wittkopp Patentanwälte PartmbB
Status:
GRANT OF PATENT INTENDED
EP11741694

NOVEL PROCESS FOR THE PREPARATION OF LEUPROLIDE AND ITS PHARMACEUTICALLY ACCEPTABLE SALTS THEREOF

IPC classification:
C07K 7/23
Agent:
Alexander Wittkopp, Maiwald Patentanwalts GmbH
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP13003519

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

IPC classification:
A61K 31/404, A61P 9/12, C07D 209/42
Agent:
Alexander Wittkopp, Maiwald Patentanwalts GmbH
Agent:
Richard Edward Gillard, Elkington and Fife LLP
Status:
EXAMINATION IN PROGRESS
EP12855026

IMPROVED THERMAL-ACOUSTIC SECTIONS FOR AN AIRCRAFT

IPC classification:
E04B 1/82
Applicant:
Gulfstream Aerospace Corporation
Agent:
Alexander Wittkopp, Maiwald Patentanwalts GmbH
Agent:
Christoph Geskes, Geskes Patent- und Rechtsanwälte
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:
Alexander Wittkopp, Maiwald Patentanwalts GmbH
Agent:
Christoph Geskes, Geskes Patent- und Rechtsanwälte
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:
Alexander Wittkopp, Maiwald Patentanwalts GmbH
Agent:
Kopf Westenberger Wachenhausen Patentanwälte PartG mbB
Agent:
Lorenz & Kopf PartG mbB (LKGLOBAL)
Status:
EXAMINATION IN PROGRESS
EP13743200

METHODS AND SYSTEMS FOR AIRCRAFT HEALTH AND TREND MONITORING

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

SYNTHESIS OF ALISKIREN

IPC classification:
C07C 209/42, C07C 233/48, C07C 247/12, C07C 253/30, C07C 255/29
Agent:
Alexander Wittkopp, Maiwald Patentanwalts GmbH
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
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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