Representative before the EPO

Employment test 11 - 50 employees
Company dna gulde hengelhaupt ziebig and schneider
operating since 1990
Headquarter in Berlin and 6 offices
active in Legal Services and IP Consulting

We have observed 14 EP applications Ingo Ludwig has served for within the last five+ years. (We consider all applications which have an EP A1 publication dated after December 17, 2012). 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:

EP14168874

Gas Bubble Sensing Device With Two Ultrasonic Emitters Connected To One Ultrasonic Signal Generator

IPC classification:
G01N 29/024
Agent:
Ingo Ludwig, Gulde & Partner Patent- und Rechtsanwaltskanzlei mbB
Status:
EXAMINATION IN PROGRESS
EP14178306

Battery module

IPC classification:
H01M 2/10, H01M 2/12
Applicant:
Samsung SDI Co Ltd
Agent:
Ingo Ludwig, Gulde & Partner Patent- und Rechtsanwaltskanzlei mbB
Status:
EXAMINATION IN PROGRESS
EP14181916

Electrode for rechargeable lithium battery and rechargeable lithium battery including the same

IPC classification:
H01M 4/02, H01M 4/13, H01M 4/131, H01M 4/36
Applicant:
Samsung SDI Co Ltd
Agent:
Ingo Ludwig, Gulde & Partner Patent- und Rechtsanwaltskanzlei mbB
Status:
PATENT GRANTED
EP14183355

Rechargeable secondary battery

IPC classification:
H01M 2/16, H01M 2/26, H01M 10/04
Applicant:
Samsung SDI Co Ltd
Agent:
Ingo Ludwig, Gulde & Partner Patent- und Rechtsanwaltskanzlei mbB
Status:
PATENT GRANTED
EP14167286

Rechargeable battery having fuse

IPC classification:
H01M 2/34
Applicant:
Samsung SDI Co Ltd
Agent:
Ingo Ludwig, Gulde & Partner Patent- und Rechtsanwaltskanzlei mbB
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP13734353

WEB-FED OFFSET PRINTING PRESS COMPRISING A LACQUER MODULE AND METHOD FOR PRINTING AND LACQUERING A MATERIAL WEB

IPC classification:
B41F 7/04, B41F 13/04, B41F 13/54, B41F 13/56, B41F 19/00, B41F 23/04, B41F 23/08
Agent:
Ingo Ludwig, Gulde & Partner Patent- und Rechtsanwaltskanzlei mbB
Status:
EXAMINATION IN PROGRESS
EP14167283

Secondary battery and secondary battery module

IPC classification:
H01M 2/20, H01M 2/26, H01M 2/30
Applicant:
Samsung SDI Co Ltd
Agent:
Ingo Ludwig, Gulde & Partner Patent- und Rechtsanwaltskanzlei mbB
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP15152238

Terminal assembly for a secondary battery

IPC classification:
H01M 2/04, H01M 2/06, H01M 2/20, H01M 2/22, H01M 2/26, H01M 2/30
Applicant:
Samsung SDI Co Ltd
Agent:
Ingo Ludwig, Gulde & Partner Patent- und Rechtsanwaltskanzlei mbB
Status:
APPLICATION WITHDRAWN
EP13786433

ULTRASONIC PALPATOR, MEASUREMENT SYSTEM AND KIT COMPRISING THE SAME, METHOD FOR DETERMINING A PROPERTY OF AN OBJECT, METHOD FOR OPERATING AND METHOD FOR CALIBRATING A PALPATOR

IPC classification:
A61B 8/00, G01N 29/04, G01N 29/22, G01N 29/28, G01N 29/46
Applicant:
Charite Universitätsmedizin Berlin
Agent:
Ingo Ludwig, Gulde & Partner Patent- und Rechtsanwaltskanzlei mbB
Status:
GRANT OF PATENT INTENDED
EP15158339

RECHARGEABLE BATTERY

IPC classification:
H01M 2/12, H01M 2/30, H01M 2/34
Applicant:
Samsung SDI Co Ltd
Agent:
Ingo Ludwig, Gulde & Partner Patent- und Rechtsanwaltskanzlei mbB
Status:
EXAMINATION IN PROGRESS
EP15159779

RECHARGEABLE BATTERY

IPC classification:
B60L 3/04, H01M 2/34, H01M 10/0525, H02J 7/00
Applicant:
Samsung SDI Co Ltd
Agent:
Ingo Ludwig, Gulde & Partner Patent- und Rechtsanwaltskanzlei mbB
Status:
EXAMINATION REQUESTED
EP15163648

LIGHT-EMITTING DISPLAY APPARATUS AND METHOD OF REPAIRING THE SAME

IPC classification:
G09G 3/32, H01L 27/32
Applicant:
Samsung Display Co., Ltd.
Agent:
Ingo Ludwig, Gulde & Partner Patent- und Rechtsanwaltskanzlei mbB
Status:
EXAMINATION IN PROGRESS
EP16157972

METHOD AND APPARATUS FOR MANUFACTURING A DISPLAY DEVICE

IPC classification:
B32B 38/18, G02F 1/1333, H01L 51/50
Applicant:
Samsung Display Co., Ltd.
Agent:
Ingo Ludwig, Gulde & Partner Patent- und Rechtsanwaltskanzlei mbB
Status:
EXAMINATION REQUESTED
EP16163205

SECONDARY BATTERY

IPC classification:
H01M 2/02, H01M 2/04, H01M 2/12, H01M 2/30, H01M 2/34
Applicant:
Samsung SDI Co Ltd
Agent:
Ingo Ludwig, Gulde & Partner Patent- und Rechtsanwaltskanzlei mbB
Status:
The patent has been granted

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