Founder since 2005

Representative before the EPO
Partner/Owner

Employment test 1 - 10 employees
Company dna kanzlei kempkens
operating since 2005
Headquarter in Landsberg
active in Legal Services

Professional until 2005

Employment test 51 - 200 employees
Company dna bardehle pagenberg
operating since 1979
Headquarter in Munich and 4 offices
active in Legal Services

We have observed 25 EP applications Anke Kempkens has served for within the last five+ years. (We consider all applications which have an EP A1 or A2 publication dated after July 18, 2014). 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:

EP12756100

CAROUSEL CARRIER FOR A VACUUM TREATMENT INSTALLATION

IPC classification:
H01L 31/18, C23C 16/458, C23C 14/50
Applicant:
Oerlikon Surface Solutions AG
Applicant:
Oerlikon Trading AG
Agent:
Anke Kempkens, Kanzlei Kempkens
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP12784435

METHOD FOR PROVIDING SEQUENTIAL POWER PULSES

IPC classification:
H01J 37/34, C23C 14/34
Applicant:
Oerlikon Surface Solutions AG
Applicant:
Oerlikon Trading AG
Agent:
Anke Kempkens, Kanzlei Kempkens
Status:
The patent has been granted
EP12794175

HIPIMS LAYERING

IPC classification:
H01J 37/34, C23C 14/34
Applicant:
Oerlikon Surface Solutions AG
Applicant:
Oerlikon Trading AG
Agent:
Anke Kempkens, Kanzlei Kempkens
Status:
The patent has been granted
EP12810067

REACTIVE SPUTTERING PROCESS

IPC classification:
H01J 37/34, C23C 14/34, C23C 14/00
Applicant:
Oerlikon Surface Solutions AG
Applicant:
Oerlikon Trading AG
Agent:
Anke Kempkens, Kanzlei Kempkens
Status:
The patent has been granted
EP12805589

LOW TEMPERATURE ARC ION PLATING COATING

IPC classification:
H01J 37/32, C23C 14/32
Applicant:
Oerlikon Surface Solutions AG
Applicant:
Oerlikon Trading AG
Agent:
Anke Kempkens, Kanzlei Kempkens
Status:
GRANT OF PATENT INTENDED
EP12812516

HOMOGENEOUS HIPIMS COATING METHOD

IPC classification:
H01J 37/34, C23C 14/34
Applicant:
Oerlikon Surface Solutions AG
Applicant:
Oerlikon Trading AG
Agent:
Anke Kempkens, Kanzlei Kempkens
Status:
GRANT OF PATENT INTENDED
EP13713732

DEVICE AND METHOD FOR CALIBRATING AN EXTRUDED PLASTICS PROFILE

IPC classification:
B29C 47/90, B29C 47/08
Applicant:
Oerlikon Surface Solutions AG
Applicant:
Oerlikon Trading AG
Agent:
Anke Kempkens, Kanzlei Kempkens
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP12784442

TWO-DIMENSIONAL METHOD FOR INKJET PRINTING WITH PRINTHEAD ALIGNMENT

IPC classification:
B41J 25/00, B41J 3/28
Agent:
Anke Kempkens, Kanzlei Kempkens
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP13709319

TARGET ADAPTED TO AN INDIRECT COOLING DEVICE

IPC classification:
C23C 14/34
Applicant:
Oerlikon Surface Solutions AG
Applicant:
Oerlikon Trading AG
Agent:
Anke Kempkens, Kanzlei Kempkens
Status:
PATENT GRANTED
EP13720781

HIGH PERFORMANCE TOOLS EXHIBITING REDUCED CRATER WEAR IN PARTICULAR BY DRY MACHINING OPERATIONS

IPC classification:
C23C 14/50, C23C 14/35, C23C 14/34, C23C 14/32, C23C 14/06, C23C 14/02
Applicant:
Oerlikon Surface Solutions AG
Applicant:
Oerlikon Trading AG
Agent:
Anke Kempkens, Kanzlei Kempkens
Status:
The patent has been granted
EP13720241

ARC-DEPOSITED AL-CR-O COATINGS HAVING ENHANCED COATING PROPERTIES

IPC classification:
C23C 14/32, C23C 14/08
Applicant:
Oerlikon Surface Solutions AG
Applicant:
Oerlikon Trading AG
Agent:
Anke Kempkens, Kanzlei Kempkens
Status:
The patent has been granted
EP13005128

Shutter system

IPC classification:
C23C 14/50, C23C 14/22
Applicant:
Oerlikon Surface Solutions AG
Applicant:
Oerlikon Trading AG
Agent:
Anke Kempkens, Kanzlei Kempkens
Status:
EXAMINATION IN PROGRESS
EP13732096

HIGH-POWER PULSE COATING METHOD

IPC classification:
H01J 37/34, C23C 14/34
Applicant:
Oerlikon Surface Solutions AG
Applicant:
Oerlikon Trading AG
Agent:
Anke Kempkens, Kanzlei Kempkens
Status:
EXAMINATION REQUESTED
EP13732830

COATED COMPONENT

IPC classification:
G06F 3/042
Applicant:
Oerlikon Surface Solutions AG
Applicant:
Oerlikon Trading AG
Agent:
Anke Kempkens, Kanzlei Kempkens
Status:
GRANT OF PATENT INTENDED
EP13735196

HIGH-POWER PULSE COATING METHOD

IPC classification:
H01J 37/34, C23C 14/34
Applicant:
Oerlikon Surface Solutions AG
Applicant:
Oerlikon Trading AG
Agent:
Anke Kempkens, Kanzlei Kempkens
Status:
EXAMINATION REQUESTED
EP13005498

Coated warm or hot forming tools with enhanced performance

IPC classification:
C23C 28/00, C23C 14/34, C23C 14/06, C23C 14/00, C21D 1/673, B21D 37/16, B21D 22/02
Applicant:
Oerlikon Surface Solutions AG
Applicant:
Oerlikon Trading AG
Agent:
Anke Kempkens, Kanzlei Kempkens
Status:
EXAMINATION IN PROGRESS
EP13776962

COATINGS FOR HIGH-TEMPERATURES USES WITH TRI-BIOLOGICAL STRESS

IPC classification:
C10N 40/36, C10N 40/20, C10N 30/08, C10N 30/06, C10N 10/12, C10N 10/10, C10N 10/08, C10N 10/02, C10M 103/06, C01G 39/00
Applicant:
Oerlikon Surface Solutions AG
Agent:
Anke Kempkens, Kanzlei Kempkens
Status:
PATENT GRANTED
EP15000693

METHOD FOR CLEANING A PRINTER HEAD

IPC classification:
B41J 2/165
Agent:
Anke Kempkens, Kanzlei Kempkens
Status:
EXAMINATION REQUESTED
EP15723646

METHOD FOR REDUCING BANDING EFFECTS

IPC classification:
B41J 11/00
Agent:
Anke Kempkens, Kanzlei Kempkens
Status:
The patent has been granted
EP16001956

GLAZE STABLE FUEL MIXTURE

IPC classification:
C09D 17/00, C03C 17/00, C03C 8/16, C03C 8/14, C03C 8/06, C03C 8/04, C03C 3/066, C03C 8/02, C03C 4/02, C03C 3/087
Agent:
Anke Kempkens, Kanzlei Kempkens
Status:
The patent has been granted
EP15744881

PRINTING MODULE HAVING A PRINTING HEAD THAT CAN BE EXCHANGED ON THE FRONT SIDE

IPC classification:
B41J 2/145, B41J 25/34, B41J 2/175
Agent:
Anke Kempkens, Kanzlei Kempkens
Status:
EXAMINATION REQUESTED
EP17000264

DEVICE FOR UNWINDING OR WINDING A SHEET OF MATERIAL FROM OR ON A WINDING CORE

IPC classification:
B65H 18/02, B65H 16/02
Agent:
Anke Kempkens, Kanzlei Kempkens
Status:
The patent has been granted
EP17001551

PRINTER WITH PULL-OUT SYSTEM FOR A PRINTING MODULE

IPC classification:
B41J 25/00, B41J 2/165
Agent:
Anke Kempkens, Kanzlei Kempkens
Status:
Request for examination was made
EP16787727

WATER-BASED HYBRID INK, AND METHOD FOR THE PRODUCTION OF AN ARTICLE PRINTED WITH SAID INK

IPC classification:
C09D 11/30, C09D 11/107, C09D 11/102, C09D 11/101
Agent:
Anke Kempkens, Kanzlei Kempkens
Status:
Request for examination was made
EP17710471

DEVICE FOR LINEARLY CORRECTING THE TRANSPORTATION OF SUPPORT MEDIA

IPC classification:
B65H 7/14, B65H 9/00
Agent:
Anke Kempkens, Kanzlei Kempkens
Status:
Request for examination was made

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