Representative before the EPO
Partner/Owner

Employment test 1 - 10 employees
Company dna louis pohlau lohrentz
operating since 1959
Headquarter in Nuremberg and 1 office
active in Legal Services and IP Consulting

We have observed 30 EP applications Norbert Zinsinger has served for within the last five+ years. (We consider all applications which have an EP A1 or A2 publication dated after November 10, 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:

EP12290349

Data management system

IPC classification:
H04L 29/14, H04L 29/08
Applicant:
Alcatel Lucent SA
Agent:
Norbert Zinsinger, Louis Pöhlau Lohrentz
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP12290417

A method for providing communication in a power distribution communication network

IPC classification:
H04L 29/06
Applicant:
Alcatel Lucent SA
Agent:
Norbert Zinsinger, Louis Pöhlau Lohrentz
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP13290089

Method for providing network topology information in a communication network

IPC classification:
H04L 12/24
Applicant:
Alcatel Lucent SA
Agent:
Norbert Zinsinger, Louis Pöhlau Lohrentz
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP12290321

Method for supporting power balancing

IPC classification:
H02J 7/02, H02J 3/32
Applicant:
Alcatel Lucent SA
Agent:
Norbert Zinsinger, Louis Pöhlau Lohrentz
Status:
GRANT OF PATENT INTENDED
EP12750159

TEMPORARY RESTRICTIONS AND ROLLBACK

IPC classification:
H04W 8/18
Applicant:
Alcatel Lucent SA
Agent:
Norbert Zinsinger, Louis Pöhlau Lohrentz
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP12749473

EFFICIENT MULTICASTING IN A DISTRIBUTED SYSTEM ARCHITECTURE

IPC classification:
H04L 12/56, H04L 12/28, H04L 12/18
Applicant:
Alcatel Lucent SA
Agent:
Norbert Zinsinger, Louis Pöhlau Lohrentz
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP12701570

TRAFFIC LOCALIZATION IN PEER-TO-PEER NETWORKS

IPC classification:
H04L 29/06, H04L 29/08
Applicant:
Alcatel Lucent SA
Agent:
Robin Forsythe Browne, Hepworth Browne
Agent:
Norbert Zinsinger, Louis Pöhlau Lohrentz
Status:
EXAMINATION REQUESTED
EP12708231

METHOD AND APPARATUS FOR HOME NETWORK ACCESS BY A TRUSTED MONITORING AGENT

IPC classification:
H04L 12/28
Applicant:
Alcatel Lucent SA
Agent:
Norbert Zinsinger, Louis Pöhlau Lohrentz
Status:
EXAMINATION IN PROGRESS
EP11855205

REAL-TIME POWER COST FEED

IPC classification:
H02J 13/00, G06Q 50/06
Applicant:
Alcatel Lucent SA
Agent:
Norbert Zinsinger, Louis Pöhlau Lohrentz
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP12305947

Bit-interleaver for an optical line terminal

IPC classification:
H04L 1/00
Applicant:
Alcatel Lucent SA
Agent:
Norbert Zinsinger, Louis Pöhlau Lohrentz
Agent:
Multiple attorneys, Alcatel-Lucent Deutschland AG
Status:
EXAMINATION IN PROGRESS
EP13735624

HFC CABLE SYSTEM WITH WIDEBAND COMMUNICATIONS PATHWAY AND COAX DOMAIN NODES

IPC classification:
H04N 7/16
Agent:
Norbert Zinsinger, Louis Pöhlau Lohrentz
Agent:
Jeremy Robert Smith, Kilburn & Strode LLP
Agent:
Lloyd Douglas Charles Hoarton, Forresters IP LLP
Status:
GRANT OF PATENT INTENDED
EP12711314

SYSTEM AND METHOD FOR FAILOVER RECOVERY AT GEO-REDUNDANT GATEWAYS

IPC classification:
H04W 36/00
Applicant:
Alcatel Lucent SA
Agent:
Norbert Zinsinger, Louis Pöhlau Lohrentz
Status:
EXAMINATION IN PROGRESS
EP12710430

METHOD AND APPARATUS FOR RAPID REROUTING OF LDP PACKETS

IPC classification:
H04L 12/56
Applicant:
Alcatel Lucent SA
Agent:
Ulrich Karl Knecht, Alcatel Lucent SA
Agent:
Norbert Zinsinger, Louis Pöhlau Lohrentz
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP12749311

METHOD OF CATV CABLE SAME-FREQUENCY TIME DIVISION DUPLEX DATA TRANSMISSION

IPC classification:
H04N 21/61, H04N 7/173, H04L 27/26, H04L 12/28, H04L 5/14, H04J 3/06
Agent:
Norbert Zinsinger, Louis Pöhlau Lohrentz
Agent:
Jeremy Robert Smith, Kilburn & Strode LLP
Agent:
Lloyd Douglas Charles Hoarton, Forresters IP LLP
Status:
EXAMINATION IN PROGRESS
EP13751651

METHOD OF TRANSFORMING HFC CATV ANALOG FIBER TRANSMISSION TO DIGITAL FIBER TRANSMISSION

IPC classification:
H04B 10/00
Agent:
Norbert Zinsinger, Louis Pöhlau Lohrentz
Agent:
Jeremy Robert Smith, Kilburn & Strode LLP
Agent:
Lloyd Douglas Charles Hoarton, Forresters IP LLP
Status:
GRANT OF PATENT INTENDED
EP13752478

HYBRID ALL DIGITAL FIBER TO CATV CABLE SYSTEM AND METHOD

IPC classification:
H04B 10/00
Agent:
Norbert Zinsinger, Louis Pöhlau Lohrentz
Agent:
Jeremy Robert Smith, Kilburn & Strode LLP
Agent:
Lloyd Douglas Charles Hoarton, Forresters IP LLP
Status:
GRANT OF PATENT INTENDED
EP13752319

DISTRIBUTED CABLE MODEM TERMINATION SYSTEM WITH SOFTWARE RECONFIGUABLE MAC AND PHY CAPABILITY

IPC classification:
H04N 7/16
Agent:
Norbert Zinsinger, Louis Pöhlau Lohrentz
Agent:
Jeremy Robert Smith, Kilburn & Strode LLP
Agent:
Lloyd Douglas Charles Hoarton, Forresters IP LLP
Status:
GRANT OF PATENT INTENDED
EP12290406

Media cloud copyless message passing

IPC classification:
G06F 17/30
Applicant:
Alcatel Lucent SA
Agent:
Emmanuelle Wetzel, Alcatel Lucent SA
Agent:
Norbert Zinsinger, Louis Pöhlau Lohrentz
Agent:
Emmanuelle Wetzel, Alcatel-Lucent Deutschland AG
Status:
GRANT OF PATENT INTENDED
EP12719489

SYSTEM AND METHOD FOR SESSION RESILIENCY AT GEO-REDUNDANT GATEWAYS

IPC classification:
H04W 36/00
Applicant:
Alcatel Lucent SA
Agent:
Emmanuelle Wetzel, Alcatel-Lucent Deutschland AG
Agent:
Emmanuelle Wetzel, Alcatel Lucent SA
Agent:
Norbert Zinsinger, Louis Pöhlau Lohrentz
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP12290433

Method of protecting data stored in an electronic database

IPC classification:
G06F 21/62
Applicant:
Alcatel Lucent SA
Agent:
Robin Forsythe Browne, Hepworth Browne
Agent:
Norbert Zinsinger, Louis Pöhlau Lohrentz
Status:
GRANT OF PATENT INTENDED
EP12750154

TRANSIENT SUBSCRIPTION RECORDS

IPC classification:
H04M 15/00, H04L 12/14
Applicant:
Alcatel Lucent SA
Agent:
Ulrich Karl Knecht, Alcatel Lucent SA
Agent:
Norbert Zinsinger, Louis Pöhlau Lohrentz
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP13290003

Method for providing control of an energy network

IPC classification:
H02J 13/00
Applicant:
Alcatel Lucent SA
Agent:
Norbert Zinsinger, Louis Pöhlau Lohrentz
Status:
GRANT OF PATENT INTENDED
EP13853111

VIRTUAL CONVERGED CABLE ACCESS PLATFORMS FOR HFC CABLE NETWORKS

IPC classification:
H04N 7/173
Agent:
Norbert Zinsinger, Louis Pöhlau Lohrentz
Agent:
Lloyd Douglas Charles Hoarton, Forresters IP LLP
Status:
GRANT OF PATENT INTENDED
EP14305635

Methods and devices for responding to a streaming request, access node and method for operating the same

IPC classification:
H04L 29/08, H04L 29/06
Applicant:
Alcatel Lucent SA
Agent:
Norbert Zinsinger, Louis Pöhlau Lohrentz
Status:
EXAMINATION REQUESTED
EP14305706

Method and device for estimating an attainable bitrate of an electrical telecommunication line

IPC classification:
H04M 3/30, H04B 3/46
Applicant:
Alcatel Lucent SA
Agent:
Emmanuelle Wetzel, Alcatel-Lucent Deutschland AG
Agent:
Norbert Zinsinger, Louis Pöhlau Lohrentz
Status:
PATENT GRANTED
EP12701194

SYSTEM AND METHOD FOR IMPLEMENTING PERIODIC EARLY DISCARD IN ON-CHIP BUFFER MEMORIES OF NETWORK ELEMENTS

IPC classification:
H04L 12/801
Applicant:
Alcatel Lucent SA
Agent:
Norbert Zinsinger, Louis Pöhlau Lohrentz
Agent:
Ulrich Karl Knecht, Alcatel Lucent SA
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP15702381

CAPACITIVE SENSOR ELEMENT AND METHOD FOR THE PRODUCTION THEREOF

IPC classification:
G06F 3/044
Agent:
Norbert Zinsinger, Louis Pöhlau Lohrentz
Status:
The patent has been granted
EP16700327

METHOD FOR PRODUCING SECURITY ELEMENTS, AND SECURITY ELEMENTS

IPC classification:
B42D 15/00
Applicant:
OVD Kinegram AG
Agent:
Norbert Zinsinger, Louis Pöhlau Lohrentz
Status:
Request for examination was made
EP16785618

STATE-EFFICIENT NETWORK FUNCTION SUPPORT

IPC classification:
H04L 29/08, H04L 12/46
Agent:
Norbert Zinsinger, Louis Pöhlau Lohrentz
Status:
Request for examination was made
EP16774855

METHOD AND DEVICE FOR PRODUCING A 3-D SUBSTRATE LAMINATED WITH A LAYER MATERIAL

IPC classification:
B29C 51/42, B29C 51/16
Agent:
Hans-Peter Brehm, Patent- und Rechtsanwälte Hansmann & Vogeser
Agent:
Norbert Zinsinger, Louis Pöhlau Lohrentz
Status:
Request for examination was made

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