Partner/Owner since 2007
Representative before the EPO

Employment test 1 - 10 employees
Company dna durm and partner
operating since 1965
Headquarter in Karlsruhe
active in Legal Services

We have observed 2 EP applications Markus Petirsch has served for within the last five+ years. (We consider all applications which have an EP A1 publication dated after February 4, 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:

EP12156720

Method and sensor system for measuring the properties of a transfer segment of a measuring system between transmitter and recipient

IPC classification:
G01S 7/487, G01S 7/497, G01S 17/10, G01S 17/46
Applicant:
ELMOS Semiconductor AG
Agent:
Markus Petirsch, Durm & Partner
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP11784198

FOAM COMPOSITIONS FOR SELECTIVE RECOVERY OF OIL SPILLS AND OTHER APPLICATIONS

IPC classification:
B01D 15/00, B01J 20/26, C02F 1/68, C08J 9/00, C08J 9/06, C08J 9/10, C08L 23/06, C08L 23/08
Agent:
Markus Petirsch, Durm & Partner
Agent:
Graham Henry Jones, Graham Jones & Company
Status:
EXAMINATION IN PROGRESS

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