Representative before the EPO

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Technology Company

Representative before the EPO

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Technology Company

Ludwig Wilhelm has worked on the following 28 EPO patent applications which have been published in the last five years:

EP11743027

PLASTICS PARISON FOR LARGE-VOLUME CONTAINERS AND PROCESS AND DEVICE FOR PRODUCING THIS PARISON

IPC classification:
B29B 11/08, B29B 11/14, B29C 45/16, B29C 49/06
Applicant:
KraussMaffei Technologies GmbH
Agent:
Ludwig Wilhelm, KraussMaffei Group GmbH
Status:
EXAMINATION IN PROGRESS
EP11757305

METHOD FOR PRODUCING A MOLDED PLASTICS PART

IPC classification:
B29C 45/76, B29C 45/78
Applicant:
KraussMaffei Technologies GmbH
Agent:
Ludwig Wilhelm, KraussMaffei Group GmbH
Status:
The patent has been granted
EP11784960

CLOSING UNIT

IPC classification:
B29C 45/17, B29C 45/67
Applicant:
KraussMaffei Technologies GmbH
Agent:
Ludwig Wilhelm, KraussMaffei Group GmbH
Status:
PATENT GRANTED
EP12701002

CLOSING DEVICE FOR AN INJECTION MOLDING MACHINE

IPC classification:
B29C 45/67
Applicant:
KraussMaffei Technologies GmbH
Agent:
Ludwig Wilhelm, KraussMaffei Group GmbH
Status:
EXAMINATION IN PROGRESS
EP12706235

DEVICE FOR THE EXTRACTION, PARALLEL TO THE PROCESS, OF PROCESSING PRODUCTS ARISING DURING THE PROCESSING OF A WORKPIECE

IPC classification:
B08B 15/04, B24B 55/06, B24B 55/10
Applicant:
KraussMaffei Technologies GmbH
Agent:
Multiple attorneys, KraussMaffei Group GmbH
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP12756686

EXTRUDER SCREW, EXTRUDER, AND METHOD FOR PRODUCING AN EXTRUDER SCREW

IPC classification:
B29C 47/08, B29C 47/60, F16D 1/10
Applicant:
KraussMaffei Berstorff GmbH
Agent:
Multiple attorneys, KraussMaffei Group GmbH
Status:
EXAMINATION IN PROGRESS
EP12772271

METHOD FOR COATING A MOLDED PART

IPC classification:
B29C 45/00, B29C 45/14, B29C 45/56, B29C 45/76
Applicant:
KraussMaffei Technologies GmbH
Agent:
Ludwig Wilhelm, KraussMaffei Group GmbH
Status:
PATENT GRANTED
EP12787395

PROCESS FOR PRODUCING PLASTIC MOLDED PIECES

IPC classification:
B29C 33/68, B29C 37/00, B29C 45/00, B29C 45/14, B29C 51/42, B29C 70/00
Applicant:
KraussMaffei Technologies GmbH
Agent:
Ludwig Wilhelm, KraussMaffei Group GmbH
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP12787394

METHOD AND DEVICE FOR PRODUCING COATED MOLDED PIECES

IPC classification:
B29C 45/04, B29C 45/06, B29C 45/16, B29C 45/64
Applicant:
KraussMaffei Technologies GmbH
Agent:
Ludwig Wilhelm, KraussMaffei Group GmbH
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP12723854

GUIDE SHOE FOR A GUIDING DEVICE OF A PLASTIC PROCESSING MACHINE CLAMPING UNIT

IPC classification:
B29C 45/17
Applicant:
KraussMaffei Technologies GmbH
Agent:
Ludwig Wilhelm, KraussMaffei Group GmbH
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP13739204

MOULD CLAMPING UNIT FOR A PLASTICS INJECTION MOULDING MACHINE

IPC classification:
B29C 45/66
Applicant:
KraussMaffei Technologies GmbH
Agent:
Ludwig Wilhelm, KraussMaffei Group GmbH
Status:
PATENT GRANTED
EP13729710

INJECTION-MOULDING INTERMEDIATE PLATE AND INJECTION-MOULDING MACHINE HAVING SUCH AN INJECTION-MOULDING INTERMEDIATE PLATE

IPC classification:
B29C 45/12, B29C 45/17, B29C 45/27
Applicant:
KraussMaffei Technologies GmbH
Agent:
Ludwig Wilhelm, KraussMaffei Group GmbH
Status:
GRANT OF PATENT INTENDED
EP13739208

CLOSING UNIT FOR AN INJECTION MOLDING MACHINE, AND CONVERSION KIT FOR A STANDARD INJECTION MOLDING MACHINE

IPC classification:
B29C 45/04, B29C 45/06, B29C 45/16, B29C 45/17
Applicant:
KraussMaffei Technologies GmbH
Agent:
Ludwig Wilhelm, KraussMaffei Group GmbH
Status:
EXAMINATION IN PROGRESS
EP11767204

UNIVERSAL AUXILIARY CONTROLLER FOR AN INJECTION MOLDING MACHINE

IPC classification:
B29C 45/17, H02K 7/00, H02K 7/14
Agent:
Ludwig Wilhelm, KraussMaffei Group GmbH
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP13774207

CLOSING UNIT FOR A 2-PLATE INJECTION MOULDING MACHINE

IPC classification:
B29C 45/66, B29C 45/68, F16H 35/00
Applicant:
KraussMaffei Technologies GmbH
Agent:
Ludwig Wilhelm, KraussMaffei Group GmbH
Status:
PATENT GRANTED
EP13780145

METHOD FOR PRODUCING COATED MOLDED PARTS

IPC classification:
B29C 45/16, B29C 67/24
Applicant:
KraussMaffei Technologies GmbH
Agent:
Ludwig Wilhelm, KraussMaffei Group GmbH
Status:
GRANT OF PATENT INTENDED
EP13782704

SUPPORT FOR SEALING A TOOL CAVITY, MULTICOMPONENT PLASTIC PART CONTAINING SAID SUPPORT, AND DEVICE AND METHOD FOR PRODUCING THE MULTICOMPONENT PLASTIC PART

IPC classification:
B29C 45/00, B29C 45/16, B29C 67/24
Applicant:
KraussMaffei Technologies GmbH
Agent:
Ludwig Wilhelm, KraussMaffei Group GmbH
Status:
PATENT GRANTED
EP11725108

SPRAY NOZZLE FOR METERING SUBSTANCES INTO A REACTIVE MIXTURE

IPC classification:
B01F 5/02, B01F 13/02, B05B 7/14, B29B 7/76, B29B 7/88, B29C 41/36
Agent:
Multiple attorneys, KraussMaffei Group GmbH
Status:
APPLICATION REFUSED
EP11805495

PROCESS FOR PRODUCING SURFACE-FINISHED LIGHTWEIGHT COMPONENTS WITH HIGH NATURAL FIBRE CONTENT AND INTEGRATED FASTENING ELEMENTS

IPC classification:
B29C 45/14, B29C 45/16, B29K 311/10
Applicant:
KraussMaffei Technologies GmbH
Agent:
Ludwig Wilhelm, KraussMaffei Group GmbH
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP11719521

METHOD FOR OPERATING A HYBRID DRIVE AND HYBRID DRIVE

IPC classification:
B29C 45/50, B29C 45/76, F15B 15/08, F15B 15/20, F15B 21/14
Agent:
Ludwig Wilhelm, KraussMaffei Group GmbH
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP11716517

METHOD FOR DISPLAYING A PROGRAMMABLE SEQUENCE FOR ONE OR MORE MACHINES THAT FOLLOW A CYCLIC SEQUENCE OF OPERATIONS

IPC classification:
G05B 19/409
Agent:
Ludwig Wilhelm, KraussMaffei Group GmbH
Agent:
Ludwig Wilhelm, KraussMaffei AG
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP11725775

DEVICE FOR GENERATING A HOLLOW PLASTIC PROFILE

IPC classification:
B29C 47/20, B29C 47/88
Agent:
Ludwig Wilhelm, KraussMaffei Group GmbH
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP12186438

Injection moulded part ejector and injection moulding machine with such an injection moulded part ejector

IPC classification:
B29C 45/40
Agent:
Ludwig Wilhelm, KraussMaffei Group GmbH
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP14793030

METHOD FOR EVALUATING PROCESS CHARACTERISTICS OF INJECTION-MOLDING TOOLS

IPC classification:
B29C 45/26, B29C 45/76, B29C 45/77
Applicant:
KraussMaffei Technologies GmbH
Agent:
Ludwig Wilhelm, KraussMaffei Group GmbH
Status:
EXAMINATION REQUESTED
EP14781152

METHOD FOR CONTROLLING A MOLD FILLING PROCESS OF AN INJECTION-MOLDING MACHINE

IPC classification:
B29C 45/76
Applicant:
KraussMaffei Technologies GmbH
Agent:
Ludwig Wilhelm, KraussMaffei Group GmbH
Status:
EXAMINATION REQUESTED
EP11749809

TURNING PLATE INJECTION MOLDING MACHINE COMPRISING A DECENTRALIZED CONTROL DEVICE

IPC classification:
B29C 45/04, B29C 45/17
Applicant:
KraussMaffei Technologies GmbH
Agent:
Ludwig Wilhelm, KraussMaffei Group GmbH
Status:
PATENT GRANTED
EP11722822

METHOD AND DEVICE FOR OPERATING A DRIVEN SPINDLE IN A MACHINE TOOL

IPC classification:
B29C 45/17, B29C 45/50, B29C 45/76, F15B 15/08, F15B 15/20
Agent:
Ludwig Wilhelm, KraussMaffei Group GmbH
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP12703759

MOULD CLAMPING DEVICE

IPC classification:
B29C 45/68
Applicant:
KraussMaffei Technologies GmbH
Agent:
Ludwig Wilhelm, KraussMaffei Group GmbH
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT

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