Partner/Owner

Representative before the EPO

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 39 EP applications Karl-Ulrich Braun-Dullaeus has served for within the last five+ years. (We consider all applications which have an EP A1 publication dated after December 16, 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:

EP11735863

METHOD AND DEVICE FOR HOMOGENISING A FIBROUS, VISCOUS FOOD MASS

IPC classification:
A01J 25/00, A01J 25/12
Agent:
Karl-Ulrich Braun-Dullaeus, Braun-Dullaeus Pannen
Status:
The patent has been granted
EP11749163

GRINDING TOOLS HAVING THREE-DIMENSIONAL REINFORCING STRUCTURES

IPC classification:
B24D 5/04, B24D 5/12, B24D 7/04
Agent:
Karl-Ulrich Braun-Dullaeus, Braun-Dullaeus Pannen
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP11749791

COMPUTER AND METHOD FOR VISUALLY NAVIGATING IN A THREE-DIMENSIONAL IMAGE DATA SET

IPC classification:
G06F 1/16, G06F 3/048
Agent:
Karl-Ulrich Braun-Dullaeus, Braun-Dullaeus Pannen
Status:
EXAMINATION IN PROGRESS
EP11704525

METHOD FOR ADJUSTABLY DELAYING OPTICAL SIGNALS

IPC classification:
H04Q 11/00, H04B 10/18
Applicant:
Deutsche Telekom AG
Agent:
Karl-Ulrich Braun-Dullaeus, Braun-Dullaeus Pannen
Status:
EXAMINATION IN PROGRESS
EP11760406

SYMMETRY-BASED VISUALIZATION OF RADIOLOGICAL DATA

IPC classification:
G06T 7/60
Agent:
Karl-Ulrich Braun-Dullaeus, Braun-Dullaeus Pannen
Status:
EXAMINATION IN PROGRESS
EP12187952

Method for determining an absolute flow velocity of a volume or mass flow

IPC classification:
G01F 1/38, G01F 1/50, G01F 1/66, G01F 15/02, G01F 25/00
Agent:
Karl-Ulrich Braun-Dullaeus, Braun-Dullaeus Pannen
Status:
GRANT OF PATENT INTENDED
EP12192084

Method for providing data and/or interaction possibilities between a user and a data processing system

IPC classification:
G06F 21/34, G06F 21/36
Applicant:
Deutsche Telekom AG
Agent:
Karl-Ulrich Braun-Dullaeus, Braun-Dullaeus Pannen
Status:
EXAMINATION IN PROGRESS
EP11810848

SURGICAL INSTRUMENT HAVING INTEGRATED NAVIGATION CONTROL

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

CRANK DRIVE

IPC classification:
F16C 9/02, F16C 9/04
Applicant:
ThyssenKrupp Metalúrgica Campo Limpo Ltda.
Agent:
Karl-Ulrich Braun-Dullaeus, Braun-Dullaeus Pannen
Agent:
ThyssenKrupp Intellectual Property GmbH
Status:
EXAMINATION IN PROGRESS
EP12151789

Method for characterising mode runtime differences in optical multimode fibres

IPC classification:
G02B 6/028, G02B 6/42
Applicant:
Deutsche Telekom AG
Agent:
Karl-Ulrich Braun-Dullaeus, Braun-Dullaeus Pannen
Status:
EXAMINATION IN PROGRESS
EP12198867

Method for outputting interaction elements

IPC classification:
G06F 3/01, G06F 9/50, H04W 4/18, H04W 4/20
Applicant:
Deutsche Telekom AG
Agent:
Karl-Ulrich Braun-Dullaeus, Braun-Dullaeus Pannen
Status:
EXAMINATION IN PROGRESS
EP12163365

Piston with active structure

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

Weight optimized connecting rod

IPC classification:
F16C 7/02
Applicant:
ThyssenKrupp Metalúrgica Campo Limpo Ltda.
Agent:
Karl-Ulrich Braun-Dullaeus, Braun-Dullaeus Pannen
Agent:
ThyssenKrupp Intellectual Property GmbH
Status:
EXAMINATION REQUESTED
EP12196718

Method for the depiction of graphic elements on a display screen of an electronic terminal

IPC classification:
G06F 3/14, G09G 5/22, G09G 5/26
Applicant:
Deutsche Telekom AG
Agent:
Karl-Ulrich Braun-Dullaeus, Braun-Dullaeus Pannen
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP12175369

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

IPC classification:
F16C 9/02, F16C 9/04, F16C 17/02
Applicant:
ThyssenKrupp Metalúrgica Campo Limpo Ltda.
Agent:
Karl-Ulrich Braun-Dullaeus, Braun-Dullaeus Pannen
Agent:
ThyssenKrupp Intellectual Property GmbH
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:
Karl-Ulrich Braun-Dullaeus, Braun-Dullaeus Pannen
Agent:
ThyssenKrupp Intellectual Property GmbH
Status:
EXAMINATION IN PROGRESS
EP13759111

TRAILING-EDGE-PHASE-CONTROLLED LIGHT MODULATING CIRCUIT

IPC classification:
H05B 33/08, H05B 37/02, H05B 39/04
Agent:
Karl-Ulrich Braun-Dullaeus, Braun-Dullaeus Pannen
Agent:
Walther Walther & Hinz GbR
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:
H01S 3/094, H01S 3/131, H01S 3/30, H04B 10/2575
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:
Karl-Ulrich Braun-Dullaeus, Braun-Dullaeus Pannen
Agent:
ThyssenKrupp Intellectual Property GmbH
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP12194613

Data network

IPC classification:
G01M 11/00, H04B 10/071, H04B 10/077
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:
Karl-Ulrich Braun-Dullaeus, Braun-Dullaeus Pannen
Agent:
ThyssenKrupp Intellectual Property GmbH
Status:
GRANT OF PATENT INTENDED
EP12181836

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

IPC classification:
B32B 5/18, B32B 27/40
Applicant:
Covestro AG
Applicant:
ThyssenKrupp Bausysteme GmbH
Agent:
Karl-Ulrich Braun-Dullaeus, Braun-Dullaeus Pannen
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP11728225

COMMUNICATION VIA TWO PARALLEL CONNECTIONS

IPC classification:
H04L 29/06, H04M 1/725
Applicant:
Deutsche Telekom AG
Agent:
Karl-Ulrich Braun-Dullaeus, Braun-Dullaeus Pannen
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP11707994

METHOD FOR DIAGNOSING THE STRUCTURAL CONDITION OF WIND GENERATORS

IPC classification:
F03D 1/00, F03D 11/00, F03D 11/04
Agent:
Karl-Ulrich Braun-Dullaeus, Braun-Dullaeus Pannen
Agent:
Sparing Röhl Henseler
Agent:
Peter-Christian Sroka, Sroka & Sroka
Status:
PATENT GRANTED
EP11735867

PROCESS AND DEVICE FOR LAMINATING INGREDIENTS IN FOOD PRODUCTION

IPC classification:
A01J 25/12, A01J 27/02, A23C 19/16, A23L 1/00, A23P 1/08
Agent:
Karl-Ulrich Braun-Dullaeus, Braun-Dullaeus Pannen
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP11767673

PUSH HANDLE FOR A TRANSPORT CART

IPC classification:
B62B 3/14, B62B 5/06
Agent:
Karl-Ulrich Braun-Dullaeus, Braun-Dullaeus Pannen
Status:
EXAMINATION IN PROGRESS
EP11724375

PARKOUR STRUCTURE

IPC classification:
A63B 17/04
Agent:
Karl-Ulrich Braun-Dullaeus, Braun-Dullaeus Pannen
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP14747047

ASSEMBLY HAVING A HANDHELD POWER TOOL AND A ROUGHING DISK

IPC classification:
B23Q 17/09, B24B 23/00, B24B 23/02, B24B 49/16, G01H 3/14
Agent:
Karl-Ulrich Braun-Dullaeus, Braun-Dullaeus Pannen
Status:
GRANT OF PATENT INTENDED
EP11734092

FLAP WHEEL AND METHOD FOR PRODUCING A FLAP WHEEL HAVING A PLATE-SHAPED CARRIER

IPC classification:
B24D 13/16, B24D 18/00
Agent:
Karl-Ulrich Braun-Dullaeus, Braun-Dullaeus Pannen
Status:
PATENT REVOKED
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:
G01S 1/68, G08G 1/01, G08G 1/056, G08G 1/0967
Applicant:
Deutsche Telekom AG
Agent:
Karl-Ulrich Braun-Dullaeus, Braun-Dullaeus Pannen
Status:
EXAMINATION REQUESTED
EP11757298

CONVEYOR BELT PROVIDED WITH A SUPPORT ELEMENT OF ADJUSTABLE LENGTH

IPC classification:
B65G 21/14, B65G 47/31
Agent:
Karl-Ulrich Braun-Dullaeus, Braun-Dullaeus Pannen
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP11764550

MESSAGE TRANSMISSION VIA VARIOUS CHANNELS

IPC classification:
H04L 12/58, H04M 1/725
Applicant:
Deutsche Telekom AG
Agent:
Karl-Ulrich Braun-Dullaeus, Braun-Dullaeus Pannen
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP11736075

DEVICE FOR THE PRODUCTION OF PROCESS CHEESE PIECES

IPC classification:
A23C 19/08, F16M 1/00
Agent:
Karl-Ulrich Braun-Dullaeus, Braun-Dullaeus Pannen
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP11752548

METHOD FOR SETTING A FILTER BEHAVIOUR AND FOR DISPLAYING A FILTER RESULT ON A MOBILE TERMINAL

IPC classification:
G06F 17/30, H04M 1/725
Applicant:
Deutsche Telekom AG
Agent:
Karl-Ulrich Braun-Dullaeus, Braun-Dullaeus Pannen
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP10710342

SEGMENTED CUTTING DISC

IPC classification:
B23D 61/18, B24D 5/12, B24D 18/00, B28D 1/12
Agent:
Karl-Ulrich Braun-Dullaeus, Braun-Dullaeus Pannen
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT

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