Representative before the EPO

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Technology Company

Representative before the EPO

Employment test 51 - 200 employees
Company dna appleyard lees ltd
operating since 1852
Headquarter in Halifax and 15 offices
active in Legal Services, IP Consulting, Matchmaking and Trading, and IP-related Communication Service

We have observed 6 EP applications Hoon Seok Chang has served for within the last five+ years. (We consider all applications which have an EP A1 or A2 publication dated after October 22, 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:

EP16701967

PALETTE PREDICTOR INITIALIZER WHEN ENCODING OR DECODING SELF-CONTAINED CODING STRUCTURES

IPC classification:
H04N 19/70, H04N 19/174, H04N 19/103, H04N 19/196
Applicant:
Canon Kabushiki Kaisha
Agent:
Hoon Seok Chang, Canon Europe Ltd
Status:
Request for examination was made
EP16752078

FIXING APPARATUS

IPC classification:
G03G 15/20
Agent:
Hoon Seok Chang, Canon Europe Ltd
Status:
Request for examination was made
EP16764475

IMAGE PROCESSING APPARATUS, IMAGE PROCESSING SYSTEM, METHOD FOR IMAGE PROCESSING, AND COMPUTER PROGRAM

IPC classification:
G06T 7/20, H04N 7/18
Agent:
Hoon Seok Chang, Canon Europe Ltd
Status:
Request for examination was made
EP17187820

OPTICAL APPARATUS, MACHINING APPARATUS, AND ARTICLE MANUFACTURING METHOD

IPC classification:
G02B 26/10, G02B 26/08, G02B 7/182, B23K 26/04, G02B 19/00
Agent:
Hoon Seok Chang, Canon Europe Ltd
Status:
Request for examination was made
EP16796051

COMMUNICATION APPARATUS, COMMUNICATION METHOD, AND STORAGE MEDIUM

IPC classification:
H04L 12/829, G06F 13/00
Agent:
Hoon Seok Chang, Canon Europe Ltd
Status:
Request for examination was made
EP17204762

IMAGE PROCESSING APPARATUS

IPC classification:
H04N 5/202, H04N 5/232, H04N 5/217, H04N 5/243
Agent:
Hoon Seok Chang, Canon Europe Ltd
Status:
The application has been published

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