Representative before the EPO

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Technology Company

Representative before the EPO

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active in Legal Services

Nils Perchenek has worked on the following 26 EPO patent applications which have been published in the last five years:

EP11177794

Graft copolymers

IPC classification:
B01D 71/68, B01D 71/78, C08F 2/48, C08G 81/02, C08L 81/06
Applicant:
Gambro Lundia AB
Agent:
Nils Perchenek, Gambro Dialysatoren GmbH
Status:
GRANT OF PATENT INTENDED
EP11174236

Composite membrane

IPC classification:
B01D 67/00, B01D 69/12, B01D 71/34, B01D 71/42, B01D 71/68
Applicant:
Gambro Lundia AB
Agent:
Nils Perchenek, Gambro Dialysatoren GmbH
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP11174238

Composite membrane

IPC classification:
B01D 69/10, B01D 69/12, B01D 69/14, B01D 71/10, B01D 71/12, B01D 71/76
Applicant:
Gambro Lundia AB
Agent:
Nils Perchenek, Gambro Dialysatoren GmbH
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP11178483

Graft copolymers

IPC classification:
B01D 71/68, B01D 71/78, C08G 81/02, C08L 81/06
Applicant:
Gambro Lundia AB
Agent:
Nils Perchenek, Gambro Dialysatoren GmbH
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP11185890

Process for continuously washing a hollow fibre membrane for depleting residuals

IPC classification:
B01D 67/00, B01D 69/08, D01D 5/24
Applicant:
Gambro Lundia AB
Agent:
Nils Perchenek, Gambro Dialysatoren GmbH
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP13156602

Virus filter

IPC classification:
B01D 69/08, B01D 71/42, B01D 71/44
Applicant:
Gambro Lundia AB
Agent:
Nils Perchenek, Gambro Dialysatoren GmbH
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP12158074

Low cut-off ultrafiltration membranes

IPC classification:
B01D 69/02, B01D 69/08, B01D 71/68
Applicant:
Gambro Lundia AB
Agent:
Nils Perchenek, Gambro Dialysatoren GmbH
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP13172984

Capillary dialyzer comprising crimped hollow fibres

IPC classification:
A61M 1/16, B01D 63/02, B01D 69/08
Applicant:
Gambro Lundia AB
Agent:
Nils Perchenek, Gambro Dialysatoren GmbH
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP12193791

Capillary dialyzers

IPC classification:
A61M 1/16, B01D 63/02, B01D 65/00, F28F 21/06
Applicant:
Gambro Lundia AB
Agent:
Nils Perchenek, Gambro Dialysatoren GmbH
Status:
EXAMINATION REQUESTED
EP13707013

LOW CUT-OFF ULTRAFILTRATION MEMBRANES

IPC classification:
B01D 69/02, B01D 69/08, B01D 71/68
Applicant:
Gambro Lundia AB
Agent:
Nils Perchenek, Gambro Dialysatoren GmbH
Status:
GRANT OF PATENT INTENDED
EP13183112

Permselective asymmetric membranes with high molecular weight polyvinylpyrrolidone

IPC classification:
B01D 71/28
Applicant:
Gambro Lundia AB
Agent:
Nils Perchenek, Gambro Dialysatoren GmbH
Status:
GRANT OF PATENT INTENDED
EP13731731

CAPILLARY DIALYZERS

IPC classification:
B01D 63/02, B01D 65/00
Applicant:
Gambro Lundia AB
Agent:
Nils Perchenek, Gambro Dialysatoren GmbH
Status:
EXAMINATION REQUESTED
EP13195276

Capillary dialyzers

IPC classification:
B01D 63/02, B01D 65/00
Applicant:
Gambro Lundia AB
Agent:
Nils Perchenek, Gambro Dialysatoren GmbH
Status:
GRANT OF PATENT INTENDED
EP13195908

Composite membrane

IPC classification:
B01D 69/12, B01D 69/14, B01D 71/40
Applicant:
Gambro Lundia AB
Agent:
Nils Perchenek, Gambro Dialysatoren GmbH
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP13196849

Laser welding joint for dialyzer housings

IPC classification:
B01D 63/02
Applicant:
Gambro Lundia AB
Agent:
Nils Perchenek, Gambro Dialysatoren GmbH
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP14165145

Thermoforming of fiber bundles

IPC classification:
B01D 61/24, B01D 63/02
Applicant:
Gambro Lundia AB
Agent:
Nils Perchenek, Gambro Dialysatoren GmbH
Status:
EXAMINATION REQUESTED
EP14166671

UV-irradiated hollow fiber membranes

IPC classification:
B01D 67/00, B01D 69/08, B01D 71/40, B01D 71/68
Applicant:
Gambro Lundia AB
Agent:
Nils Perchenek, Gambro Dialysatoren GmbH
Status:
EXAMINATION REQUESTED
EP14179850

Filter module

IPC classification:
A61M 1/16, A61M 5/165, B01D 27/00, B01D 61/18
Applicant:
Gambro Lundia AB
Agent:
Nils Perchenek, Gambro Dialysatoren GmbH
Status:
EXAMINATION REQUESTED
EP14731277

CAPILLARY DIALYZERS

IPC classification:
A61M 1/16, B01D 63/02, B01D 69/08
Applicant:
Gambro Lundia AB
Agent:
Nils Perchenek, Gambro Dialysatoren GmbH
Status:
PATENT GRANTED
EP14199664

On-line drying of hollow fiber membranes

IPC classification:
B01D 67/00, B01D 69/08
Applicant:
Gambro Lundia AB
Agent:
Nils Perchenek, Gambro Dialysatoren GmbH
Status:
APPLICATION PUBLISHED
EP11741239

PROCESS FOR TESTING HOLLOW FIBRE MEMBRANE FILTERS

IPC classification:
B01D 65/10, G01N 15/08
Applicant:
Gambro Lundia AB
Agent:
Nils Perchenek, Gambro Dialysatoren GmbH
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP11180543

Hollow fiber membrane

IPC classification:
B01D 67/00, B01D 69/08, B01D 71/68
Applicant:
Gambro Lundia AB
Agent:
Nils Perchenek, Gambro Dialysatoren GmbH
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP11175695

Process for producing a spinning solution

IPC classification:
B01D 61/14, B01D 61/24, B01D 67/00, B01D 69/08, B29B 7/48, B29B 7/84, C08J 3/00, C08J 3/02, C08J 3/11, C08L 39/06, C08L 81/06, D01D 1/02, D01F 6/56, D01F 6/94
Applicant:
Gambro Lundia AB
Agent:
Nils Perchenek, Gambro Dialysatoren GmbH
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP15188520

CONTACT-FREE THERMOFORMING OF FIBER BUNDLES

IPC classification:
B01D 63/02
Applicant:
Gambro Lundia AB
Agent:
Nils Perchenek, Gambro Dialysatoren GmbH
Status:
APPLICATION PUBLISHED
EP15201848

ADHESION STRENGTH DETECTION SYSTEM AND METHOD

IPC classification:
G01N 3/08
Applicant:
Gambro Lundia AB
Agent:
Nils Perchenek, Gambro Dialysatoren GmbH
Status:
APPLICATION PUBLISHED
EP16152332

FILTER MEMBRANE AND DEVICE

IPC classification:
B01D 67/00, B01D 69/08, B01D 71/44, B01D 71/68
Applicant:
Gambro Lundia AB
Agent:
Nils Perchenek, Gambro Dialysatoren GmbH
Status:
The application has been published

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