Representative before the EPO

Employment test 1 - 10 employees
Company dna bpsh patent und rechtsanwalte gbr
no operation time available
Headquarter in Düsseldorf and 1 office
active in Legal Services

Representative before the EPO
Partner/Owner

Employment test 11 - 50 employees
Company dna braun dullaeus pannen
no operation time available
Headquarter in Düsseldorf and 1 office
active in Legal Services and IP Consulting

We have observed 19 EP applications Karl-Ulrich Braun-Dullaeus has served for within the last five+ years. (We consider all applications which have an EP A1 or A2 publication dated after September 21, 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:

EP11760406

SYMMETRY-BASED VISUALIZATION OF RADIOLOGICAL DATA

IPC classification:
G06T 7/60
Agent:
Karl-Ulrich Braun-Dullaeus, Braun-Dullaeus Pannen
Status:
EXAMINATION IN PROGRESS
EP11810848

SURGICAL INSTRUMENT HAVING INTEGRATED NAVIGATION CONTROL

IPC classification:
A61C 1/08, A61B 19/00
Agent:
Karl-Ulrich Braun-Dullaeus, Braun-Dullaeus Pannen
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP12712730

CRANK DRIVE

IPC classification:
F16C 9/04, F16C 9/02
Applicant:
ThyssenKrupp Metalúrgica Campo Limpo Ltda.
Agent:
ThyssenKrupp Intellectual Property GmbH
Agent:
Karl-Ulrich Braun-Dullaeus, Braun-Dullaeus Pannen
Status:
EXAMINATION IN PROGRESS
EP12163365

Piston with active structure

IPC classification:
F02F 3/00, F16J 1/20, F16J 1/00
Applicant:
ThyssenKrupp Metalúrgica Campo Limpo Ltda.
Agent:
ThyssenKrupp Intellectual Property GmbH
Agent:
Karl-Ulrich Braun-Dullaeus, Braun-Dullaeus Pannen
Status:
PATENT GRANTED
EP12163368

Weight optimized connecting rod

IPC classification:
F16C 7/02
Applicant:
ThyssenKrupp Metalúrgica Campo Limpo Ltda.
Agent:
ThyssenKrupp Intellectual Property GmbH
Agent:
Karl-Ulrich Braun-Dullaeus, Braun-Dullaeus Pannen
Status:
EXAMINATION REQUESTED
EP12175369

Crank-drive with bearings having micro-ramp structures of asymmetric form

IPC classification:
F16C 17/02, F16C 9/04, F16C 9/02
Applicant:
ThyssenKrupp Metalúrgica Campo Limpo Ltda.
Agent:
ThyssenKrupp Intellectual Property GmbH
Agent:
Karl-Ulrich Braun-Dullaeus, Braun-Dullaeus Pannen
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP11805786

MOBILE CRUSHING SYSTEM

IPC classification:
B02C 21/02
Applicant:
ThyssenKrupp Industrial Solutions AG
Applicant:
ThyssenKrupp Resource Technologies GmbH
Agent:
ThyssenKrupp Intellectual Property GmbH
Agent:
Karl-Ulrich Braun-Dullaeus, Braun-Dullaeus Pannen
Status:
EXAMINATION IN PROGRESS
EP13759111

TRAILING-EDGE-PHASE-CONTROLLED LIGHT MODULATING CIRCUIT

IPC classification:
H05B 39/04, H05B 37/02, H05B 33/08
Agent:
Walther Walther & Hinz GbR
Agent:
Karl-Ulrich Braun-Dullaeus, Braun-Dullaeus Pannen
Status:
GRANT OF PATENT INTENDED
EP12160053

Orientation aid

IPC classification:
A61H 3/06
Agent:
Karl-Ulrich Braun-Dullaeus, Braun-Dullaeus Pannen
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP13163794

Tunable generation of millimetre waves and terahertz waves

IPC classification:
H04B 10/2575, H01S 3/30, H01S 3/131, H01S 3/094
Applicant:
Deutsche Telekom AG
Agent:
Karl-Ulrich Braun-Dullaeus, Braun-Dullaeus Pannen
Status:
EXAMINATION IN PROGRESS
EP13184579

Deposit lock

IPC classification:
G07F 7/06
Agent:
Karl-Ulrich Braun-Dullaeus, Braun-Dullaeus Pannen
Status:
PATENT GRANTED
EP12187433

Method for operating an optical network

IPC classification:
H04Q 11/00
Applicant:
Deutsche Telekom AG
Agent:
Karl-Ulrich Braun-Dullaeus, Braun-Dullaeus Pannen
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP12185602

Weight optimized crank-shaft

IPC classification:
F16C 3/08
Applicant:
ThyssenKrupp Metalúrgica Campo Limpo Ltda.
Agent:
ThyssenKrupp Intellectual Property GmbH
Agent:
Karl-Ulrich Braun-Dullaeus, Braun-Dullaeus Pannen
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP12194613

Data network

IPC classification:
H04B 10/077, H04B 10/071, G01M 11/00
Applicant:
Deutsche Telekom AG
Agent:
Karl-Ulrich Braun-Dullaeus, Braun-Dullaeus Pannen
Status:
PATENT GRANTED
EP12198369

Crankshaft with assembled counterweights

IPC classification:
F16C 3/10
Applicant:
ThyssenKrupp Metalúrgica Campo Limpo Ltda.
Agent:
ThyssenKrupp Intellectual Property GmbH
Agent:
Karl-Ulrich Braun-Dullaeus, Braun-Dullaeus Pannen
Status:
GRANT OF PATENT INTENDED
EP12181836

Sandwich compound element with improved mechanical properties and method for manufacturing same

IPC classification:
B32B 27/40, B32B 5/18
Applicant:
ThyssenKrupp Bausysteme GmbH
Applicant:
Covestro AG
Agent:
Karl-Ulrich Braun-Dullaeus, Braun-Dullaeus Pannen
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP14747047

ASSEMBLY HAVING A HANDHELD POWER TOOL AND A ROUGHING DISK

IPC classification:
B23Q 17/09, G01H 3/14, B24B 49/16, B24B 23/02, B24B 23/00
Agent:
Karl-Ulrich Braun-Dullaeus, Braun-Dullaeus Pannen
Status:
GRANT OF PATENT INTENDED
EP14901444

DAMPING CONTROL METHOD FOR DRIVING BELOW-KNEE PROSTHESIS BY MOTOR

IPC classification:
A61F 2/70
Applicant:
Peking University College of Engineering
Agent:
Karl-Ulrich Braun-Dullaeus, Braun-Dullaeus Pannen
Status:
GRANT OF PATENT INTENDED
EP16151716

METHOD AND SYSTEM IN PARTICULAR FOR DETERMINING THE DIRECTION OF TRAVEL OF VEHICLES IN LANES AND ISSUING WARNINGS IN THE CASE OF INCORRECT DRIVING

IPC classification:
G08G 1/0967, G08G 1/056, G01S 1/68, G08G 1/01
Applicant:
Deutsche Telekom AG
Agent:
Karl-Ulrich Braun-Dullaeus, Braun-Dullaeus Pannen
Status:
EXAMINATION REQUESTED

Please Sign in to use this feature