Representative before the EPO

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Representative before the EPO

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Technology Company

We have observed 23 EP applications Andreas Killinger has served for within the last five+ years. (We consider all applications which have an EP A1 or A2 publication dated after November 12, 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:

EP13166277

Polycrystalline silicon rod and process for production thereof

IPC classification:
C30B 29/06, C23C 14/24, C01B 33/035
Applicant:
Wacker Chemie AG
Agent:
Multiple attorneys, Wacker Chemie AG
Status:
PATENT GRANTED
EP13167980

Polycrystalline silicon

IPC classification:
B65D 77/00, B65D 75/00, B65B 23/00, B65B 17/00, C01B 33/02
Applicant:
Wacker Chemie AG
Agent:
Multiple attorneys, Wacker Chemie AG
Status:
The patent has been granted
EP13190673

Method for Packaging Polycrystalline Silicon

IPC classification:
B65G 65/24, B65B 43/59, B65B 43/58, B65B 39/00, B65B 25/00, B65B 5/10, B65B 1/32, B65B 1/06
Applicant:
Wacker Chemie AG
Agent:
Andreas Killinger, Wacker Chemie AG
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP13177994

Polycrystalline silicon chunks and method for producing them

IPC classification:
C30B 29/06, C22C 29/08, C01B 33/037, B02C 4/30
Applicant:
Wacker Chemie AG
Agent:
Multiple attorneys, Wacker Chemie AG
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP13187011

Process for hydrogenating silicon tetrachloride to trichlorosilane

IPC classification:
C01B 33/107
Applicant:
Wacker Chemie AG
Agent:
Multiple attorneys, Wacker Chemie AG
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP13187018

Process for deposition of polycrystalline silicon

IPC classification:
C01B 33/035
Applicant:
Wacker Chemie AG
Agent:
Multiple attorneys, Wacker Chemie AG
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP13188066

Reactor and process for endothermic gas phase reaction in a reactor

IPC classification:
C01B 33/107
Applicant:
Wacker Chemie AG
Agent:
Andreas Killinger, Wacker Chemie AG
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP13190464

Packaging of polycrystalline silicon

IPC classification:
B65B 25/00, B65B 5/10, B65B 1/32, B65B 1/06
Applicant:
Wacker Chemie AG
Agent:
Multiple attorneys, Wacker Chemie AG
Status:
The patent has been granted
EP13195295

Packing polycrystalline silicon

IPC classification:
B65B 51/14, B65B 31/04, B65B 29/00, B65B 25/00, B65B 5/06
Applicant:
Wacker Chemie AG
Agent:
Multiple attorneys, Wacker Chemie AG
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP13195798

Process for converting silicon tetrachloride to trichlorosilane

IPC classification:
C01B 33/107
Applicant:
Wacker Chemie AG
Agent:
Multiple attorneys, Wacker Chemie AG
Status:
PATENT GRANTED
EP12753690

METHOD FOR THE ACETOXYLATION OF OLEFINS IN THE GAS PHASE

IPC classification:
C07C 69/01, C07C 67/055
Applicant:
Wacker Chemie AG
Agent:
Andreas Killinger, Wacker Chemie AG
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP12778083

TREATMENT OF STEEL SURFACES

IPC classification:
C23C 22/02, C23C 14/12, C09D 183/14, C09D 5/02
Applicant:
Wacker Chemie AG
Agent:
Andreas Killinger, Wacker Chemie AG
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP14157751

Si/C composites as anode materials for lithium ion batteries

IPC classification:
H01M 10/0525, H01M 4/62, H01M 4/587, H01M 4/583, H01M 4/36, H01M 4/1395, H01M 4/1393, H01M 4/134, H01M 4/133, H01M 4/04, H01M 4/02
Applicant:
Wacker Chemie AG
Agent:
Multiple attorneys, Wacker Chemie AG
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP12809687

POLYCRYSTALLINE SILICON ROD AND METHOD FOR PRODUCING POLYSILICON

IPC classification:
C01B 33/035
Applicant:
Wacker Chemie AG
Agent:
Multiple attorneys, Wacker Chemie AG
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP12873738

USE OF POLYPROPYLENE OXIDE OR ETHYLENE OXIDE-PROPYLENE OXIDE COPOLYMERS IN COMBINATION WITH STARCH ETHER DERIVATIVES AS ADDITIVE IN DRY MORTAR COMPOSITIONS

IPC classification:
C09J 103/08, C09D 103/08, C08L 71/02, C08L 3/08, C04B 24/38, C04B 24/28
Applicant:
Wacker Chemie AG
Agent:
Andreas Killinger, Wacker Chemie AG
Status:
PATENT GRANTED
EP13163654

Packing of polycrystalline silicon and method for this packaging

IPC classification:
B65D 85/00, B65D 81/05, B65D 81/02, B65D 77/02
Applicant:
Wacker Chemie AG
Agent:
Andreas Killinger, Wacker Chemie AG
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP12700965

PROCESS AND APPARATUS FOR CONVERSION OF SILICON TETRACHLORIDE TO TRICHLOROSILANE

IPC classification:
C01B 33/04, B01J 12/00, C01B 33/107
Applicant:
Wacker Chemie AG
Agent:
Andreas Killinger, Wacker Chemie AG
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP13166270

GRANULAR POLYCRYSTALLINE SILICON AND PRODUCTION THEREOF

IPC classification:
C23C 16/442, C23C 16/24, C01B 33/02, C01B 33/03
Applicant:
Wacker Chemie AG
Agent:
Multiple attorneys, Wacker Chemie AG
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP16155959

FZ SILICON AND METHOD TO PREPARE FZ SILICON

IPC classification:
H01L 21/324, C30B 13/00, C30B 33/02, C30B 29/06
Applicant:
Siltronic AG
Agent:
Andreas Killinger, Siltronic AG
Status:
Examination is in progress
EP16711200

SCREEN PLATE FOR SCREEN INSTALLATIONS FOR MECHANICALLY CLASSIFYING POLYSILICON AND USE OF SAID SCREEN PLATE

IPC classification:
B07B 1/12, B07B 13/04, B07B 1/46
Applicant:
Wacker Chemie AG
Applicant:
Siltronic AG
Agent:
Andreas Killinger, Siltronic AG
Status:
Request for examination was made
EP16805797

MONOCRYSTALLINE SEMICONDUCTOR WAFER AND METHOD FOR PRODUCING A SEMICONDUCTOR WAFER

IPC classification:
H01L 21/66, H01L 21/304, H01L 21/02
Applicant:
Siltronic AG
Agent:
Andreas Killinger, Siltronic AG
Status:
Request for examination was made
EP16809795

METHOD FOR EPITAXIAL COATING OF SEMICONDUCTOR WAFERS, AND SEMICONDUCTOR WAFER

IPC classification:
C23C 16/02, C23C 16/44, H01L 21/02, C30B 29/06, C30B 25/02
Applicant:
Siltronic AG
Agent:
Andreas Killinger, Siltronic AG
Status:
Request for examination was made
EP16810302

SILICON WAFER HAVING A HOMOGENEOUS RADIAL OXYGEN VARIATION

IPC classification:
C30B 15/30, C30B 30/04, C30B 29/06
Applicant:
Siltronic AG
Agent:
Andreas Killinger, Siltronic AG
Status:
Request for examination was made

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