Representative before the EPO

Company dna patent attorney marion annette heeb keller
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2 offices
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We have observed 3 EP applications Marion Annette Heeb-Keller has served for within the last five+ years. (We consider all applications which have an EP A1 publication dated after February 17, 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:

EP12707031

VALVE DEVICE FOR A BLOW-OFF VALVE OF A TURBOCHARGER

IPC classification:
F02B 37/18, F16K 15/03
Applicant:
IHI Charging Systems International GmbH
Agent:
Marion Annette Heeb-Keller, Patent Attorney Marion Annette Heeb-Keller
Status:
EXAMINATION IN PROGRESS
EP12780413

FLUID ENERGY MACHINE, IN PARTICULAR FOR AN EXHAUST-GAS TURBOCHARGER, WITH AN OBLIQUELY ARRANGED, ROTATABLE GUIDE ELEMENT

IPC classification:
F01D 17/16, F03B 3/18, F04D 27/02, F04D 29/46
Applicant:
IHI Charging Systems International GmbH
Agent:
Marion Annette Heeb-Keller, Patent Attorney Marion Annette Heeb-Keller
Status:
EXAMINATION IN PROGRESS
EP14793142

AGITATOR FOR MIXING FLUIDS

IPC classification:
B01F 7/30
Agent:
Marion Annette Heeb-Keller, Patent Attorney Marion Annette Heeb-Keller
Status:
EXAMINATION IN PROGRESS

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