Founder since 2005

Partner/Owner

Representative before the EPO

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 3 offices
active in Legal Services

Anke Kempkens has worked on the following 52 EPO patent applications which have been published in the last five years:

EP12708496

SLIDING COMPONENT COATED WITH METAL-COMPRISING CARBON LAYER FOR IMPROVING WEAR AND FRICTION BEHAVIOR BY TRIBOLOGICAL APPLICATIONS UNDER LUBRICATED CONDITIONS

IPC classification:
C23C 14/06
Applicant:
Oerlikon Trading AG
Applicant:
Oerlikon Surface Solutions AG
Agent:
Anke Kempkens, Kanzlei Kempkens
Status:
EXAMINATION IN PROGRESS
EP12708497

PROXIMITY SENSOR

IPC classification:
C03C 17/34, H03K 17/955
Applicant:
Oerlikon Trading AG
Applicant:
Oerlikon Surface Solutions AG
Agent:
Anke Kempkens, Kanzlei Kempkens
Status:
GRANT OF PATENT INTENDED
EP12714576

HIGH-POWER SPUTTERING SOURCE

IPC classification:
C23C 14/34, H01J 37/34
Applicant:
Oerlikon Trading AG
Applicant:
Oerlikon Surface Solutions AG
Agent:
Anke Kempkens, Kanzlei Kempkens
Status:
GRANT OF PATENT INTENDED
EP12720091

METHOD FOR SUPPLYING SEQUENTIAL POWER IMPULSES

IPC classification:
C23C 14/34, H01J 37/34
Applicant:
Oerlikon Trading AG
Applicant:
Oerlikon Surface Solutions AG
Agent:
Anke Kempkens, Kanzlei Kempkens
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP12716244

HIGH POWER IMPULSE MAGNETRON SPUTTERING METHOD PROVIDING ENHANCED IONIZATION OF THE SPUTTERED PARTICLES AND APPARATUS FOR ITS IMPLEMENTATION

IPC classification:
C23C 14/34, C23C 14/35, C23C 14/56, H01J 37/34
Applicant:
Oerlikon Trading AG
Applicant:
Oerlikon Surface Solutions AG
Agent:
Anke Kempkens, Kanzlei Kempkens
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP13000288

Digital pad printing apparatus

IPC classification:
B41F 17/00, B41J 2/005, B41M 5/025
Agent:
Anke Kempkens, Kanzlei Kempkens
Status:
EXAMINATION REQUESTED
EP12725315

METHOD FOR REMOVING HARD CARBON LAYERS

IPC classification:
C23G 5/00
Applicant:
Oerlikon Trading AG
Applicant:
Oerlikon Surface Solutions AG
Agent:
Anke Kempkens, Kanzlei Kempkens
Status:
PATENT GRANTED
EP12726023

PAINTING PLANT

IPC classification:
B05B 15/12
Applicant:
Oerlikon Trading AG
Applicant:
Oerlikon Surface Solutions AG
Agent:
Anke Kempkens, Kanzlei Kempkens
Status:
PATENT GRANTED
EP12737477

NANO-LAYER COATING FOR HIGH PERFORMANCE TOOLS

IPC classification:
B82Y 30/00, C04B 41/52, C04B 41/89, C23C 14/06, C23C 14/32, C23C 28/00, C23C 28/04, C23C 30/00
Applicant:
Oerlikon Trading AG
Applicant:
Oerlikon Surface Solutions AG
Agent:
Anke Kempkens, Kanzlei Kempkens
Status:
EXAMINATION IN PROGRESS
EP12738397

METHOD FOR IMPROVING THE WEAR RESISTANCE OF DYED SURGICAL INSTRUMENTS

IPC classification:
A61B 1/00, A61L 31/08, C23C 14/00, C23C 14/08, C23C 14/58
Applicant:
Oerlikon Trading AG
Applicant:
Oerlikon Surface Solutions AG
Agent:
Anke Kempkens, Kanzlei Kempkens
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP12746285

PAINTING DEVICE

IPC classification:
B05B 15/04, B05B 15/12
Applicant:
Oerlikon Trading AG
Applicant:
Oerlikon Surface Solutions AG
Agent:
Anke Kempkens, Kanzlei Kempkens
Status:
GRANT OF PATENT INTENDED
EP12769011

PLASMA SOURCE

IPC classification:
H01J 37/32
Applicant:
Oerlikon Trading AG
Applicant:
Oerlikon Surface Solutions AG
Agent:
Anke Kempkens, Kanzlei Kempkens
Status:
GRANT OF PATENT INTENDED
EP12759013

DECORATIVE PART FOR MOTOR VEHICLES

IPC classification:
B60R 13/04, C23C 14/00, C23C 14/02, C23C 14/06, C23C 28/00
Applicant:
Oerlikon Trading AG
Applicant:
Oerlikon Surface Solutions AG
Agent:
Anke Kempkens, Kanzlei Kempkens
Status:
GRANT OF PATENT INTENDED
EP12756100

CAROUSEL CARRIER FOR A VACUUM TREATMENT INSTALLATION

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

METHOD FOR PROVIDING SEQUENTIAL POWER PULSES

IPC classification:
C23C 14/34, H01J 37/34
Applicant:
Oerlikon Trading AG
Applicant:
Oerlikon Surface Solutions AG
Agent:
Anke Kempkens, Kanzlei Kempkens
Status:
GRANT OF PATENT INTENDED
EP12794175

HIPIMS LAYERING

IPC classification:
C23C 14/34, H01J 37/34
Applicant:
Oerlikon Trading AG
Applicant:
Oerlikon Surface Solutions AG
Agent:
Anke Kempkens, Kanzlei Kempkens
Status:
GRANT OF PATENT INTENDED
EP12810067

REACTIVE SPUTTERING PROCESS

IPC classification:
C23C 14/00, C23C 14/34, H01J 37/34
Applicant:
Oerlikon Trading AG
Applicant:
Oerlikon Surface Solutions AG
Agent:
Anke Kempkens, Kanzlei Kempkens
Status:
GRANT OF PATENT INTENDED
EP12805589

LOW TEMPERATURE ARC ION PLATING COATING

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

HOMOGENEOUS HIPIMS COATING METHOD

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

DEVICE AND METHOD FOR CALIBRATING AN EXTRUDED PLASTICS PROFILE

IPC classification:
B29C 47/08, B29C 47/90
Applicant:
Oerlikon Trading AG
Applicant:
Oerlikon Surface Solutions 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 3/28, B41J 25/00
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 Trading AG
Applicant:
Oerlikon Surface Solutions 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 14/02, C23C 14/06, C23C 14/32, C23C 14/34, C23C 14/35, C23C 14/50
Applicant:
Oerlikon Trading AG
Applicant:
Oerlikon Surface Solutions AG
Agent:
Anke Kempkens, Kanzlei Kempkens
Status:
EXAMINATION IN PROGRESS
EP13720241

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

IPC classification:
C23C 14/08, C23C 14/32
Applicant:
Oerlikon Trading AG
Applicant:
Oerlikon Surface Solutions AG
Agent:
Anke Kempkens, Kanzlei Kempkens
Status:
GRANT OF PATENT INTENDED
EP12718058

CARBON SPARK EVAPORATION

IPC classification:
H01J 37/32
Applicant:
Oerlikon Trading AG
Applicant:
Oerlikon Surface Solutions AG
Agent:
Anke Kempkens, Kanzlei Kempkens
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP13005128

Shutter system

IPC classification:
C23C 14/22, C23C 14/50
Applicant:
Oerlikon Trading AG
Applicant:
Oerlikon Surface Solutions AG
Agent:
Anke Kempkens, Kanzlei Kempkens
Status:
EXAMINATION IN PROGRESS
EP13732830

COATED COMPONENT

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

HIGH-POWER PULSE COATING METHOD

IPC classification:
C23C 14/34, H01J 37/34
Applicant:
Oerlikon Trading AG
Applicant:
Oerlikon Surface Solutions AG
Agent:
Anke Kempkens, Kanzlei Kempkens
Status:
EXAMINATION REQUESTED
EP13732096

HIGH-POWER PULSE COATING METHOD

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

Coated warm or hot forming tools with enhanced performance

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

COATINGS FOR HIGH-TEMPERATURES USES WITH TRI-BIOLOGICAL STRESS

IPC classification:
C01G 39/00, C10M 103/06, C10N 10/02, C10N 10/08, C10N 10/10, C10N 10/12, C10N 30/06, C10N 30/08, C10N 40/20, C10N 40/36
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
EP11722315

ANTIBACTERIAL MEDICINAL PRODUCT AND METHOD FOR PRODUCING SAME

IPC classification:
A61L 15/46, A61L 24/00, A61L 27/54, A61L 28/00, A61L 29/16, A61L 31/16
Applicant:
Oerlikon Surface Solutions AG
Agent:
Anke Kempkens, Kanzlei Kempkens
Status:
GRANT OF PATENT INTENDED
EP15723646

METHOD FOR REDUCING BANDING EFFECTS

IPC classification:
B41J 11/00
Agent:
Anke Kempkens, Kanzlei Kempkens
Status:
The patent has been granted
EP11801983

HOLDER FOR BORING HEAD COATING

IPC classification:
C21D 9/00, C23C 14/50, F27D 5/00
Applicant:
Oerlikon Surface Solutions AG
Agent:
Anke Kempkens, Kanzlei Kempkens
Status:
PATENT GRANTED
EP11788056

PLASTIC PROCESSING COMPONENT WITH MODIFIED STEEL SURFACE

IPC classification:
B29C 45/60, B29C 47/60, C23C 8/26, C23C 8/38, C23C 8/80
Applicant:
Oerlikon Surface Solutions AG
Agent:
Anke Kempkens, Kanzlei Kempkens
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP11701194

TARGET FOR SPARK VAPORIZATION WITH PHYSICAL LIMITING OF THE PROPOGATION OF THE SPARK

IPC classification:
C23C 14/32, H01J 37/12, H01J 37/305
Applicant:
Oerlikon Surface Solutions AG
Agent:
Anke Kempkens, Kanzlei Kempkens
Status:
The patent has been granted
EP11716177

METHOD FOR SPARK DEPOSITION USING CERAMIC TARGETS

IPC classification:
C23C 14/32, H01J 37/32
Applicant:
Oerlikon Surface Solutions AG
Agent:
Anke Kempkens, Kanzlei Kempkens
Status:
EXAMINATION REQUESTED
EP11708979

SYNTHESIS OF METAL OXIDES BY REACTIVE CATHODIC ARC EVAPORATION

IPC classification:
C23C 14/00, C23C 14/08, C23C 14/32
Applicant:
Oerlikon Surface Solutions AG
Agent:
Anke Kempkens, Kanzlei Kempkens
Status:
EXAMINATION IN PROGRESS
EP11727116

ARC DEPOSITION SOURCE HAVING A DEFINED ELECTRIC FIELD

IPC classification:
C23C 14/00, C23C 14/02, C23C 14/32, C23C 14/35, C23C 14/58
Applicant:
Oerlikon Surface Solutions AG
Agent:
Anke Kempkens, Kanzlei Kempkens
Status:
GRANT OF PATENT INTENDED
EP11010102

Low temperature arc ion plating coating

IPC classification:
C23C 14/32, H01J 37/32
Applicant:
Oerlikon Surface Solutions AG
Agent:
Anke Kempkens, Kanzlei Kempkens
Status:
GRANT OF PATENT INTENDED
EP11804964

RADAR-TRANSPARENT COATING

IPC classification:
H01Q 1/32, H01Q 1/42, H01Q 1/44
Applicant:
Oerlikon Trading AG
Applicant:
Oerlikon Surface Solutions AG
Agent:
Anke Kempkens, Kanzlei Kempkens
Status:
EXAMINATION IN PROGRESS
EP11813777

SPARK DETECTION IN COATING INSTALLATIONS

IPC classification:
H01J 37/32
Applicant:
Oerlikon Trading AG
Applicant:
Oerlikon Surface Solutions AG
Agent:
Anke Kempkens, Kanzlei Kempkens
Status:
EXAMINATION REQUESTED
EP12703689

HOT METAL SHEET FORMING OR STAMPING TOOLS WITH CR-SI-N COATINGS

IPC classification:
B21D 26/021, B21D 37/00, C23C 14/06
Applicant:
Oerlikon Trading AG
Applicant:
Oerlikon Surface Solutions AG
Agent:
Anke Kempkens, Kanzlei Kempkens
Status:
EXAMINATION REQUESTED
EP11764105

PROCESS FOR REMOVING A COATING FROM WORKPIECES

IPC classification:
C25F 1/00, C25F 5/00
Applicant:
Oerlikon Surface Solutions AG
Agent:
Anke Kempkens, Kanzlei Kempkens
Status:
EXAMINATION IN PROGRESS
EP11779086

MOLYBDENUM MONOXIDE LAYERS, AND PRODUCTION THEREOF USING PVD

IPC classification:
C23C 14/00, C23C 14/02, C23C 14/06, C23C 14/08, C23C 14/32, C23C 14/34, C23C 14/54, C23C 30/00
Applicant:
Oerlikon Surface Solutions AG
Agent:
Anke Kempkens, Kanzlei Kempkens
Status:
The patent has been granted
EP11702143

CUTTING TOOLS WITH Al-Cr-B-N / Ti-Al-N MULTILAYER COATINGS

IPC classification:
C23C 14/06, C23C 28/04, C23C 30/00
Applicant:
Oerlikon Surface Solutions AG
Agent:
Anke Kempkens, Kanzlei Kempkens
Status:
GRANT OF PATENT INTENDED
EP10782200

DEEP HOLE DRILL COMPRISING A COATING

IPC classification:
B23B 51/04, B23P 6/00
Applicant:
Oerlikon Surface Solutions AG
Agent:
Anke Kempkens, Kanzlei Kempkens
Status:
EXAMINATION IN PROGRESS
EP10800894

CLEANING METHOD FOR COATING SYSTEMS

IPC classification:
B24C 1/00, C23C 14/56, C23C 16/44
Applicant:
Oerlikon Surface Solutions AG
Agent:
Anke Kempkens, Kanzlei Kempkens
Status:
EXAMINATION IN PROGRESS
EP16001956

GLAZE STABLE FUEL MIXTURE

IPC classification:
C03C 3/066, C03C 3/087, C03C 4/02, C03C 8/02, C03C 8/04, C03C 8/06, C03C 8/14, C03C 8/16, C03C 17/00, C09D 17/00
Agent:
Anke Kempkens, Kanzlei Kempkens
Status:
APPLICATION PUBLISHED
EP15744881

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

IPC classification:
B41J 2/145, B41J 2/175, B41J 25/34
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 16/02, B65H 18/02
Agent:
Anke Kempkens, Kanzlei Kempkens
Status:
The application has been published

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