Representative before the EPO

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Christian Georg Rudolf Grebner has worked on the following 19 EPO patent applications which have been published in the last five years:

EP11173456

Analysis of gases dissolved in transformer oil

IPC classification:
G01N 33/28
Agent:
Christian Georg Rudolf Grebner, Seemann & Partner
Status:
PATENT GRANTED
EP12195462

Operation of a filter application machine

IPC classification:
A24C 5/32
Applicant:
HAUNI Maschinenbau AG
Agent:
Christian Georg Rudolf Grebner, Seemann & Partner
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP13150451

Inspection of rod-shaped articles from the tobacco processing industry

IPC classification:
G01N 21/15, G01N 21/952
Applicant:
HAUNI Maschinenbau AG
Agent:
Christian Georg Rudolf Grebner, Seemann & Partner
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP12179780

Method for producing a thermoresponsive filtration membrane and thermoresponsive filtration membrane

IPC classification:
B01D 67/00, B01D 69/02, B01D 71/40
Applicant:
Helmholtz-Zentrum Geesthacht Zentrum für Material- und Küstenforschung GmbH
Agent:
Christian Georg Rudolf Grebner, Seemann & Partner
Status:
GRANT OF PATENT INTENDED
EP12179792

Membrane with isoporous release coating and method for producing a membrane

IPC classification:
B01D 67/00, B01D 69/02, B01D 71/80
Applicant:
Helmholtz-Zentrum Geesthacht Zentrum für Material- und Küstenforschung GmbH
Agent:
Christian Georg Rudolf Grebner, Seemann & Partner
Status:
PATENT GRANTED
EP12187157

Diaphragm valve

IPC classification:
F16K 11/048, F16K 31/06
Agent:
Christian Georg Rudolf Grebner, Seemann & Partner
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP10856014

SAFETY PROTECTION APPARATUS OF ELASTIC-PLASTIC STEEL STRUCTURE

IPC classification:
E01F 15/14
Agent:
Christian Georg Rudolf Grebner, Seemann & Partner
Status:
APPLICATION WITHDRAWN
EP12168469

Method and device for inserting objects into a material train for the tobacco processing industry

IPC classification:
A24D 3/02
Applicant:
HAUNI Maschinenbau AG
Agent:
Christian Georg Rudolf Grebner, Seemann & Partner
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP11835440

REMOVABLE STORAGE DEVICE, AND DATA PROCESSING SYSTEM AND METHOD BASED ON THE DEVICE

IPC classification:
G06F 12/14, G06F 21/00, G06F 21/60, G06F 21/62, G06F 21/70, G06F 21/74, G06Q 20/10, H04L 29/06, H04W 12/04
Applicant:
China Unionpay Co Ltd
Agent:
Christian Georg Rudolf Grebner, Seemann & Partner
Status:
EXAMINATION IN PROGRESS
EP12192905

Device for applying glue to a strip of material in the tobacco processing industry

IPC classification:
A24C 5/47, B05D 1/02, B08B 3/02
Applicant:
HAUNI Maschinenbau AG
Agent:
Christian Georg Rudolf Grebner, Seemann & Partner
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP12700786

TOWER OF A WIND ENERGY INSTALLATION WITH CURRENT CONDUCTION MEANS

IPC classification:
H02H 7/06, F03D 13/20, F03D 80/80
Applicant:
Senvion SE
Applicant:
Senvion GmbH
Agent:
Christian Georg Rudolf Grebner, Seemann & Partner
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP13158778

Format device of a strand machine

IPC classification:
A24C 5/18, A24D 3/02
Applicant:
HAUNI Maschinenbau AG
Agent:
Christian Georg Rudolf Grebner, Seemann & Partner
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP13166202

Production of filter cigarettes

IPC classification:
A24C 5/34, A24C 5/47, A24C 5/60
Applicant:
HAUNI Maschinenbau AG
Agent:
Christian Georg Rudolf Grebner, Seemann & Partner
Status:
EXAMINATION IN PROGRESS
EP11182526

Connector system of a mobile pavillon

IPC classification:
E04H 15/18, E04H 15/58
Agent:
Karl-Ernst Müller, Becker Müller Patentanwälte
Agent:
Christian Georg Rudolf Grebner, Seemann & Partner
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP10750048

DEVICE FOR THE TREATMENT OF TOBACCO

IPC classification:
A24B 3/04
Applicant:
HAUNI Maschinenbau AG
Agent:
Christian Georg Rudolf Grebner, Seemann & Partner
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP10702831

WATER VEHICLE HAVING A PROFILED ELEMENT ARRANGED ON THE BOW SIDE

IPC classification:
B63B 15/00, B63B 35/68, B63B 35/79, B63B 39/06, B63B 41/00, B63H 9/06
Agent:
Christian Georg Rudolf Grebner, Seemann & Partner
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP12182721

Filter stick feeding device

IPC classification:
A24C 5/32, A24C 5/35, A24C 5/356
Applicant:
HAUNI Maschinenbau AG
Agent:
Christian Georg Rudolf Grebner, Seemann & Partner
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP11758125

BLADE CONNECTION OF A ROTOR BLADE OF A WIND TURBINE

IPC classification:
F03D 1/06, F03D 11/00
Applicant:
Senvion SE
Applicant:
Senvion GmbH
Agent:
Christian Georg Rudolf Grebner, Seemann & Partner
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP12170391

Transport drum for the tobacco processing industry

IPC classification:
A24C 5/47
Applicant:
HAUNI Maschinenbau AG
Agent:
Christian Georg Rudolf Grebner, Seemann & Partner
Status:
PATENT GRANTED

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