Representative before the EPO

Company dna patentanwalt klaus kassner
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We have observed 5 EP applications Klaus Kassner has served for within the last five+ years. (We consider all applications which have an EP A1 or A2 publication dated after May 25, 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:

EP12008598

Heating element arrangement for a vacuum heat treating furnace

IPC classification:
F27B 5/04, F27D 11/02, F27D 99/00, H05B 3/66
Agent:
Dennemeyer SA
Agent:
Klaus Kassner, Patentanwalt Klaus Kassner
Status:
PATENT GRANTED
EP12008596

Compensating heating element arrangement for a vacuum heat treating furnace

IPC classification:
C21D 1/40, F27B 5/04, F27B 5/14, F27D 11/02, F27D 99/00, H05B 3/66
Agent:
Klaus Kassner, Patentanwalt Klaus Kassner
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP12008527

Load transport mechanism for a multi-station heat treating system

IPC classification:
C21D 9/00, F27B 19/00, F27D 3/00, F27D 3/02, F27D 3/04, F27D 5/00
Agent:
Dennemeyer SA
Agent:
Klaus Kassner, Patentanwalt Klaus Kassner
Status:
The patent has been granted
EP11833591

PROCESS AND DEVICE FOR SORTING SEPARATE GRAINS OF BULK MATERIAL

IPC classification:
B07C 5/34, B07C 5/342
Agent:
Klaus Kassner, Patentanwalt Klaus Kassner
Status:
PATENT GRANTED
EP12008526

Quenching chamber with an integral access door

IPC classification:
C21D 1/62, C21D 1/64, C21D 1/667, F27D 1/18, F27D 15/02
Agent:
Klaus Kassner, Patentanwalt Klaus Kassner
Status:
PATENT GRANTED

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