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We have observed 9 EP applications Christian Baar has served for within the last five+ years. (We consider all applications which have an EP A1 publication dated after February 5, 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:

EP12196408

Ultrasonic cleaning method

IPC classification:
B08B 3/12
Applicant:
Siltronic AG
Agent:
Christian Baar, Siltronic AG
Status:
APPLICATION REFUSED
EP13167577

Ultrasonic cleaning method and ultrasonic cleaning apparatus

IPC classification:
B08B 3/12
Applicant:
Siltronic AG
Agent:
Christian Baar, Siltronic AG
Status:
The patent has been granted
EP13151319

Ultrasonic cleaning method

IPC classification:
B08B 3/12
Applicant:
Siltronic AG
Agent:
Christian Baar, Siltronic AG
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP13158844

Semiconductor wafer with a layer of AlzGa1-zN and process for producing it

IPC classification:
H01L 21/20
Applicant:
Siltronic AG
Applicant:
Leibniz-Institut für innovative Mikroelektronik (IHP GmbH-Innovations for High Performance Microelectronics)
Agent:
Christian Baar, Siltronic AG
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP13168559

Ultrasonic cleaning method and ultrasonic cleaning apparatus

IPC classification:
B08B 3/12
Applicant:
Siltronic AG
Agent:
Christian Baar, Siltronic AG
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP12180106

Calibration method

IPC classification:
G01N 21/27, G01N 21/70, G01N 21/71
Applicant:
Siltronic AG
Agent:
Christian Baar, Siltronic AG
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP13167904

Ultrasonic cleaning method and ultrasonic cleaning apparatus

IPC classification:
B08B 3/12, H01L 21/02
Applicant:
Siltronic AG
Agent:
Christian Baar, Siltronic AG
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP13167906

Ultrasonic cleaning method and ultrasonic cleaning apparatus

IPC classification:
B08B 3/12, H01L 21/67
Applicant:
Siltronic AG
Agent:
Christian Baar, Siltronic AG
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP13151320

Cleaning apparatus, equipment, and method

IPC classification:
B08B 3/12
Applicant:
Siltronic AG
Agent:
Christian Baar, Siltronic AG
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT

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