Representative before the EPO

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We have observed 23 EP applications Hermann Kahlhöfer 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:

EP11803956

GUY ANCHOR REINFORCEMENT

IPC classification:
E04H 12/20
Agent:
Hermann Kahlhöfer, KNH Patentanwälte Kahlhöfer Neumann Rössler Heine PartG mbB
Status:
EXAMINATION REQUESTED
EP11788098

PROCESS FOR THE HYDROTHERMAL CARBONIZATION OF BIOLOGICAL MATERIAL AND USE OF THE OBTAINED WATER FOR FERMENTATION

IPC classification:
C10L 9/08
Applicant:
Air Liquide S.A.
Agent:
Hermann Kahlhöfer, KNH Patentanwälte Kahlhöfer Neumann Rössler Heine PartG mbB
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP11179316

Method and device for cooling and generating an atmosphere similar to air and cooling vehicle

IPC classification:
F25D 3/10, F25D 29/00
Applicant:
Air Liquide S.A.
Applicant:
Air Liquide Deutschland GmbH
Agent:
Hermann Kahlhöfer, KNH Patentanwälte Kahlhöfer Neumann Rössler Heine PartG mbB
Status:
PATENT GRANTED
EP11179317

Device and method for topping up a storage tank

IPC classification:
F17C 5/02
Applicant:
Air Liquide S.A.
Applicant:
Air Liquide Deutschland GmbH
Agent:
Hermann Kahlhöfer, KNH Patentanwälte Kahlhöfer Neumann Rössler Heine PartG mbB
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP11179319

Tank assembly and method for storing and/or transporting deep cooled liquid gases

IPC classification:
B60H 1/32, B60P 3/20, F17C 1/00, F25D 3/10
Applicant:
Air Liquide S.A.
Applicant:
Air Liquide Deutschland GmbH
Agent:
Hermann Kahlhöfer, KNH Patentanwälte Kahlhöfer Neumann Rössler Heine PartG mbB
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP12187645

Method and apparatus for improving the combustion of secondary fuel in a rotary kiln

IPC classification:
F27B 7/32, F27B 7/34, F27B 7/36
Applicant:
Air Liquide S.A.
Applicant:
Air Liquide Deutschland GmbH
Agent:
Hermann Kahlhöfer, KNH Patentanwälte Kahlhöfer Neumann Rössler Heine PartG mbB
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP11186531

Method and device for cooling soldered printed circuit boards

IPC classification:
B23K 1/00, B23K 1/008, B23K 3/08
Applicant:
Air Liquide S.A.
Applicant:
Air Liquide Deutschland GmbH
Agent:
Hermann Kahlhöfer, KNH Patentanwälte Kahlhöfer Neumann Rössler Heine PartG mbB
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP12179135

Method and device for manufacturing a saw tooth structure

IPC classification:
B23D 65/02, B23K 26/14, B23K 26/38
Applicant:
Air Liquide S.A.
Applicant:
Air Liquide Deutschland GmbH
Agent:
Hermann Kahlhöfer, KNH Patentanwälte Kahlhöfer Neumann Rössler Heine PartG mbB
Status:
GRANT OF PATENT INTENDED
EP13175090

Device and method for filling gases into high-pressure gas cylinders having different filling terminals

IPC classification:
F17C 5/06
Applicant:
Air Liquide S.A.
Applicant:
Air Liquide Deutschland GmbH
Agent:
Hermann Kahlhöfer, KNH Patentanwälte Kahlhöfer Neumann Rössler Heine PartG mbB
Status:
GRANT OF PATENT INTENDED
EP14151735

Method and device for automatic serial filling of pressure bottles with gas

IPC classification:
F17C 5/00
Applicant:
Air Liquide S.A.
Applicant:
Air Liquide Deutschland GmbH
Agent:
Hermann Kahlhöfer, KNH Patentanwälte Kahlhöfer Neumann Rössler Heine PartG mbB
Status:
EXAMINATION IN PROGRESS
EP11718035

FIBRILATION APPARATUS

IPC classification:
B26D 1/28, D01D 5/42
Applicant:
Oerlikon Textile GmbH & Co. KG
Agent:
Hermann Kahlhöfer, KNH Patentanwälte Kahlhöfer Neumann Rössler Heine PartG mbB
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP11717621

METHOD AND APPARATUS FOR FIBRILLATING SYNTHETIC RIBBONS

IPC classification:
B26D 1/28, D01D 5/42
Applicant:
Oerlikon Textile GmbH & Co. KG
Agent:
Hermann Kahlhöfer, KNH Patentanwälte Kahlhöfer Neumann Rössler Heine PartG mbB
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP11721763

HIGH-TEMPERATURE-RESISTANT COMPONENT OF HIGH-GRADE STEEL WITH A COBALT-CONTAINING COATING, EXHAUST EMISSION CONTROL UNIT AND METHOD FOR PRODUCING SUCH AN EXHAUST EMISSION CONTROL UNIT

IPC classification:
B01J 37/02, B23K 35/22, B23K 35/30, B23K 101/02, B23K 103/04, C23C 14/08, C23C 14/16, F01N 3/28
Applicant:
Continental Emitec Gesellschaft für Emissionstechnologie mbH
Agent:
Hermann Kahlhöfer, KNH Patentanwälte Kahlhöfer Neumann Rössler Heine PartG mbB
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP11720769

SPOOLING MACHINE AND METHOD FOR MONITORING A SPOOLING MACHINE

IPC classification:
B65H 63/00, B65H 67/048
Applicant:
Oerlikon Textile GmbH & Co. KG
Agent:
Hermann Kahlhöfer, KNH Patentanwälte Kahlhöfer Neumann Rössler Heine PartG mbB
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP12187240

Treatment table

IPC classification:
A61G 13/00, A61G 13/08, A61G 13/12
Agent:
Hermann Kahlhöfer, KNH Patentanwälte Kahlhöfer Neumann Rössler Heine PartG mbB
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP11719522

PROCESS AND APPARATUS FOR MELT-SPINNING AND COOLING A MULTIPLICITY OF SYNTHETIC THREADS

IPC classification:
D01D 5/092, D01D 13/02
Applicant:
Oerlikon Textile GmbH & Co. KG
Agent:
Hermann Kahlhöfer, KNH Patentanwälte Kahlhöfer Neumann Rössler Heine PartG mbB
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP11718704

PROCESS AND APPARATUS FOR MELT-SPINNING, DRAWING AND WINDING MULTIPLE SYNTHETIC THREADS

IPC classification:
D01D 5/16, D01D 7/00, D01D 13/00
Applicant:
Oerlikon Textile GmbH & Co. KG
Agent:
Hermann Kahlhöfer, KNH Patentanwälte Kahlhöfer Neumann Rössler Heine PartG mbB
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP11804519

APPARATUS FOR DISCHARGING BULK MATERIAL

IPC classification:
B65G 53/08
Applicant:
Air Liquide S.A.
Applicant:
Air Liquide Global E&C Solutions Germany GmbH
Agent:
Hermann Kahlhöfer, KNH Patentanwälte Kahlhöfer Neumann Rössler Heine PartG mbB
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP11807197

MODULAR GUY ANCHOR

IPC classification:
E02D 5/74, E04H 12/20
Agent:
Hermann Kahlhöfer, KNH Patentanwälte Kahlhöfer Neumann Rössler Heine PartG mbB
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP12187743

Device and method for guiding and depositing synthetic filaments onto a non-woven fabric

IPC classification:
D01D 5/098, D04H 3/03, D04H 3/16
Applicant:
Oerlikon Textile GmbH & Co. KG
Agent:
Hermann Kahlhöfer, KNH Patentanwälte Kahlhöfer Neumann Rössler Heine PartG mbB
Status:
PATENT GRANTED
EP11701385

APPARATUS FOR DRAWING OFF AND WINDING UP SYNTHETIC THREADS

IPC classification:
B65H 54/74, B65H 67/048, D01D 7/00, D01D 13/02
Applicant:
Oerlikon Textile GmbH & Co. KG
Agent:
Hermann Kahlhöfer, KNH Patentanwälte Kahlhöfer Neumann Rössler Heine PartG mbB
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP12198894

Image forming apparatus

IPC classification:
B41J 29/02
Applicant:
Kyocera Document Solutions Inc.
Agent:
Hermann Kahlhöfer, KNH Patentanwälte Kahlhöfer Neumann Rössler Heine PartG mbB
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP11701670

DEVICE FOR DRAWING AND WINDING A PLURALITY OF SYNTHETIC THREADS

IPC classification:
B65H 51/12, B65H 67/048, D01D 7/00, D01D 13/02
Applicant:
Oerlikon Textile GmbH & Co. KG
Agent:
Hermann Kahlhöfer, KNH Patentanwälte Kahlhöfer Neumann Rössler Heine PartG mbB
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT

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