Representative before the EPO

Employment test 51 - 200 employees
Company dna brann ab
operating since 1949
999.72
Headquarter in Stockholm and 4 offices
active in Legal Services, IP Consulting, and IP Portfolio Processing

Representative before the EPO

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no operation time available
4 offices
Technology Company

Karin Säfsten has worked on the following 14 EPO patent applications which have been published in the last five years:

EP11171119

Base station and method for remote management in a cellular communication network

IPC classification:
H04L 12/24, H04W 24/02, H04W 24/04
Applicant:
Telefonaktiebolaget LM Ericsson
Agent:
Karin Säfsten, Brann AB
Agent:
Multiple attorneys, Ericsson AB
Status:
EXAMINATION IN PROGRESS
EP10847572

SUB-PATH E2E PROBING

IPC classification:
H04L 12/26
Applicant:
Telefonaktiebolaget LM Ericsson
Agent:
Karin Säfsten, Brann AB
Status:
EXAMINATION REQUESTED
EP10849566

METHOD AND ARRANGEMENTS FOR PROTECTION IN AN OPTICAL NETWORK

IPC classification:
H04Q 11/00
Applicant:
Telefonaktiebolaget LM Ericsson
Agent:
Karin Säfsten, Brann AB
Status:
EXAMINATION REQUESTED
EP10730265

METHODS AND ARRANGEMENTS IN A PASSIVE OPTICAL NETWORK

IPC classification:
H04L 12/28, H04Q 11/00
Applicant:
Telefonaktiebolaget LM Ericsson
Agent:
Karin Säfsten, Brann AB
Status:
APPLICATION WITHDRAWN
EP10845362

METHOD AND ARRANGEMENT FOR DRIVING A MICROPHONE

IPC classification:
H03F 1/56, H03F 3/183, H03F 3/45, H04R 19/04
Agent:
Karin Säfsten, Brann AB
Status:
EXAMINATION IN PROGRESS
EP11716554

AUTHENTICATING A DEVICE IN A NETWORK

IPC classification:
H04L 29/06, H04W 12/06
Applicant:
Telefonaktiebolaget LM Ericsson
Agent:
Sofie Elisabeth McPherson, Ericsson Limited
Agent:
Multiple attorneys, Ericsson AB
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP11864918

SENSOR DATA DISTRIBUTION SYSTEM

IPC classification:
H04W 84/18
Applicant:
Telefonaktiebolaget LM Ericsson
Agent:
Karin Säfsten, Brann AB
Agent:
Karin Säfsten, Ericsson AB
Status:
GRANT OF PATENT INTENDED
EP11717213

DIFFERENTIAL FLASH ARCHIVE INSTALLATION

IPC classification:
G06F 9/445
Applicant:
Telefonaktiebolaget LM Ericsson
Agent:
Karin Säfsten, Brann AB
Agent:
Peter Andrew John Barrett, Ericsson Limited
Agent:
Karin Säfsten, Ericsson AB
Status:
EXAMINATION REQUESTED
EP11868295

PROVISIONING OF NETWORK INFORMATION INTO A SUBSCRIBER IDENTITY MODULE

IPC classification:
H04W 8/26
Applicant:
Telefonaktiebolaget LM Ericsson
Agent:
Karin Säfsten, Ericsson AB
Status:
PATENT GRANTED
EP11717266

FRAME BASED AUDIO SIGNAL CLASSIFICATION

IPC classification:
G10L 19/02, G10L 19/20, G10L 25/51, G10L 25/78
Applicant:
Telefonaktiebolaget LM Ericsson
Agent:
Karin Säfsten, Ericsson AB
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP10848647

METHODS AND ARRANGEMENTS IN OPTICAL NETWORK

IPC classification:
H04J 3/06, H04J 3/16
Applicant:
Telefonaktiebolaget LM Ericsson
Agent:
Karin Säfsten, Brann AB
Status:
GRANT OF PATENT INTENDED
EP11753691

A TRANSACTION MANAGING SYSTEM, AN APPARATUS FOR MANAGING TRANSACTIONS AND A METHOD FOR USE IN SUCH AN APPARATUS

IPC classification:
G06Q 20/00, G07F 7/10, G07G 1/12
Agent:
Karin Säfsten, Brann AB
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP10833670

METHOD AND APPARATUS FOR SUPPORTING MISMATCH DETECTION

IPC classification:
H04L 12/24, H04L 12/26, H04L 12/46, H04L 12/70
Applicant:
Telefonaktiebolaget LM Ericsson
Agent:
Karin Säfsten, Brann AB
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP09802109

METHOD AND ARRANGEMENT FOR COORDINATING POLARIZATIONS IN A WIRELESS COMMUNICATION SYSTEM

IPC classification:
H04B 7/02, H04B 7/10
Applicant:
Telefonaktiebolaget LM Ericsson
Agent:
Karin Säfsten, Brann AB
Agent:
Multiple attorneys, Ericsson AB
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT

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