Founder since 1993

Representative before the EPO
Partner/Owner 1993 - 2016

Employment test 11 - 50 employees
Company dna gulde hengelhaupt ziebig and schneider
operating since 1990
Headquarter in Berlin and 6 offices
active in Legal Services and IP Consulting

Representative before the EPO

Company dna patent attorney marlene ziebig
no operation time available
1 office
active in Legal Services

Marlene Ziebig has worked on the following 74 EPO patent applications which have been published in the last five years:

EP11839641

DRUG FOR TREATING LIVER LESIONS CAUSED BY THE ACTION OF CHEMICAL OR BIOLOGICAL AGENTS

IPC classification:
A61K 31/03, A61K 31/505, A61K 31/506, A61K 31/513, A61P 1/16
Agent:
Marlene Ziebig, Gulde & Partner Patent- und Rechtsanwaltskanzlei mbB
Status:
GRANT OF PATENT INTENDED
EP12878730

VACUUM HEAT INSULATING PANEL AND METHOD FOR MANUFACTURING SAME

IPC classification:
C03B 37/04, C03C 13/00, F16L 59/065
Agent:
Multiple attorneys, Gulde & Partner Patent- und Rechtsanwaltskanzlei mbB
Status:
GRANT OF PATENT INTENDED
EP13767595

REFRIGERATOR AND WORKING METHOD THEREOF

IPC classification:
F25D 17/06
Agent:
Marlene Ziebig, Gulde & Partner Patent- und Rechtsanwaltskanzlei mbB
Status:
EXAMINATION IN PROGRESS
EP11839763

AGENT FOR INDUCING ENDOGENOUS INTERFERON

IPC classification:
A61K 31/03, A61K 31/505, A61K 31/506, A61K 31/513, A61P 37/04, A61P 43/00, C07D 239/22
Agent:
Marlene Ziebig, Gulde & Partner Patent- und Rechtsanwaltskanzlei mbB
Status:
EXAMINATION IN PROGRESS
EP12878475

SELF-CLEANING WASHING MACHINE AND CONTROL METHOD

IPC classification:
D06F 33/02, D06F 39/08, D06F 39/10
Agent:
Marlene Ziebig, Gulde & Partner Patent- und Rechtsanwaltskanzlei mbB
Status:
GRANT OF PATENT INTENDED
EP12887662

DRAINAGE AND FILTERING SYSTEM FOR WASHING MACHINE AND WASHING MACHINE WITH SAME

IPC classification:
D06F 39/00, D06F 39/08, D06F 39/10
Agent:
Marlene Ziebig, Gulde & Partner Patent- und Rechtsanwaltskanzlei mbB
Status:
GRANT OF PATENT INTENDED
EP13881571

MUSIC WASHING MACHINE AND CONTROL METHOD THEREOF

IPC classification:
D06F 33/02
Agent:
Marlene Ziebig, Patent Attorney Marlene Ziebig
Status:
EXAMINATION REQUESTED
EP14785039

AIR SUPPLY METHOD OF VERTICAL AIR CONDITIONER

IPC classification:
F24F 13/062, F24F 13/08, F24F 13/26
Agent:
Marlene Ziebig, Gulde & Partner Patent- und Rechtsanwaltskanzlei mbB
Status:
EXAMINATION REQUESTED
EP13882099

INTEGRATED STRUCTURE OF INTERNAL BARREL AND IMPELLER, WASHING MACHINE AND WASHING METHOD

IPC classification:
D06F 17/10, D06F 33/02
Agent:
Marlene Ziebig, Patent Attorney Marlene Ziebig
Status:
EXAMINATION REQUESTED
EP13883338

WASHING MACHINE AND CONTROL METHOD

IPC classification:
D06F 37/00
Agent:
Marlene Ziebig, Patent Attorney Marlene Ziebig
Status:
EXAMINATION REQUESTED
EP13882642

CONTROL METHOD FOR LAUNDRY DRYER

IPC classification:
D06F 58/28
Agent:
Marlene Ziebig, Patent Attorney Marlene Ziebig
Status:
EXAMINATION REQUESTED
EP14808155

AIR-CONDITIONER AIR SUPPLY APPARATUS WITH AIRFLOW DISTRIBUTION ASSEMBLY

IPC classification:
F24F 13/062, F24F 13/26
Agent:
Marlene Ziebig, Gulde & Partner Patent- und Rechtsanwaltskanzlei mbB
Status:
GRANT OF PATENT INTENDED
EP14808157

AIR SUPPLY DEVICE FOR AIR CONDITIONER

IPC classification:
F24F 13/062, F24F 13/08
Agent:
Marlene Ziebig, Gulde & Partner Patent- und Rechtsanwaltskanzlei mbB
Status:
GRANT OF PATENT INTENDED
EP14807921

AIR-CONDITIONER AIR SUPPLY APPARATUS AND AIR-CONDITIONER WITH APPARATUS

IPC classification:
F24F 13/06
Agent:
Marlene Ziebig, Gulde & Partner Patent- und Rechtsanwaltskanzlei mbB
Status:
GRANT OF PATENT INTENDED
EP14807127

AIR-CONDITIONER AIR SUPPLY APPARATUS IN VERTICAL AIR-CONDITIONER

IPC classification:
F24F 13/08
Agent:
Marlene Ziebig, Gulde & Partner Patent- und Rechtsanwaltskanzlei mbB
Status:
GRANT OF PATENT INTENDED
EP14805073

VEGETABLE FRESHNESS-PRESERVATION AND GROWING CASE AND ECOLOGICAL VEGETABLE FRESHNESS-PRESERVATION METHOD

IPC classification:
A23B 7/00
Agent:
Marlene Ziebig, Patent Attorney Marlene Ziebig
Status:
EXAMINATION IN PROGRESS
EP14804526

VEGETABLE BEARING CASE

IPC classification:
A01G 31/02, A01G 31/06
Agent:
Marlene Ziebig, Patent Attorney Marlene Ziebig
Status:
EXAMINATION IN PROGRESS
EP14807746

METHOD FOR PREVENTING CONDENSATION BY AIR SUPPLY APPARATUS OF AIR CONDITIONER

IPC classification:
F24F 1/01, F24F 13/062, F24F 13/08, F24F 13/22
Agent:
Marlene Ziebig, Patent Attorney Marlene Ziebig
Status:
GRANT OF PATENT INTENDED
EP14807808

VERTICAL AIR CONDITIONER AND AIR SUPPLY DEVICE THEREOF

IPC classification:
F24F 1/00, F24F 13/08
Agent:
Marlene Ziebig, Patent Attorney Marlene Ziebig
Status:
GRANT OF PATENT INTENDED
EP14804276

VEGETABLE FRESHNESS-PRESERVATION AND GROWING CASE

IPC classification:
A01G 31/06, A23B 7/00
Agent:
Marlene Ziebig, Patent Attorney Marlene Ziebig
Status:
GRANT OF PATENT INTENDED
EP14807738

VERTICAL AIR-CONDITIONER AIR SUPPLY APPARATUS WITH AIRFLOW DISTRIBUTION ASSEMBLY

IPC classification:
F24F 13/02, F24F 13/06, F24F 13/26
Agent:
Marlene Ziebig, Patent Attorney Marlene Ziebig
Status:
GRANT OF PATENT INTENDED
EP14804819

VEGETABLE FRESHNESS-PRESERVATION AND GROWING CASE AND PIPING CONNECTION CONTROL METHOD FOR VEGETABLE FRESHNESS-PRESERVATION AND GROWING CASE

IPC classification:
A01G 9/20, A01G 31/00, A01G 31/06
Agent:
Marlene Ziebig, Patent Attorney Marlene Ziebig
Status:
GRANT OF PATENT INTENDED
EP14817531

REFRIGERATOR

IPC classification:
F25D 17/08, F25D 21/08
Agent:
Marlene Ziebig, Gulde & Partner Patent- und Rechtsanwaltskanzlei mbB
Status:
GRANT OF PATENT INTENDED
EP14825665

FLOOR AIR CONDITIONER

IPC classification:
F24F 13/04, F24F 13/08, F24F 13/10
Agent:
Marlene Ziebig, Patent Attorney Marlene Ziebig
Status:
GRANT OF PATENT INTENDED
EP13889389

WASHING CONTROL METHOD FOR CIRCULAR WATER PURIFICATION OF WASHING MACHINE AND WASHING MACHINE

IPC classification:
D06F 33/02
Agent:
Marlene Ziebig, Patent Attorney Marlene Ziebig
Status:
GRANT OF PATENT INTENDED
EP13891439

FREQUENCY-VARIABLE HAND RUBBED-TYPE MOTOR SPEED REDUCTION CLUTCH APPARATUS, AND WASHING MACHINE

IPC classification:
D06F 37/30
Agent:
Marlene Ziebig, Gulde & Partner Patent- und Rechtsanwaltskanzlei mbB
Status:
GRANT OF PATENT INTENDED
EP13891472

DOOR-OPENING INDICATOR FOR DRUM WASHING MACHINE AND DOOR-OPENING CONTROL METHOD THEREFOR

IPC classification:
D06F 39/00
Agent:
Marlene Ziebig, Patent Attorney Marlene Ziebig
Status:
GRANT OF PATENT INTENDED
EP13891626

WASHING MACHINE WITH CIRCULATED WATER TREATMENT FUNCTION AND CONTROL METHOD THEREFOR

IPC classification:
D06F 39/08
Agent:
Marlene Ziebig, Patent Attorney Marlene Ziebig
Status:
GRANT OF PATENT INTENDED
EP13892710

WASHING MACHINE INNER BARREL AND WASHING MACHINE

IPC classification:
D06F 37/02
Agent:
Marlene Ziebig, Patent Attorney Marlene Ziebig
Status:
GRANT OF PATENT INTENDED
EP15835087

WALL-MOUNTED AIR CONDITIONER INDOOR UNIT

IPC classification:
F24F 1/00, F24F 13/06
Agent:
Marlene Ziebig, Patent Attorney Marlene Ziebig
Status:
EXAMINATION REQUESTED
EP15835236

WALL-MOUNTED AIR CONDITIONER

IPC classification:
F24F 1/00, F24F 13/20
Agent:
Marlene Ziebig, Patent Attorney Marlene Ziebig
Status:
GRANT OF PATENT INTENDED
EP14849978

SHIELDING DEVICE AND REFRIGERATOR COMPRISING SAME

IPC classification:
F25D 17/04
Agent:
Marlene Ziebig, Patent Attorney Marlene Ziebig
Status:
EXAMINATION IN PROGRESS
EP15835361

WALL-MOUNTED AIR CONDITIONER INDOOR UNIT

IPC classification:
F24F 1/00, F24F 13/06
Agent:
Marlene Ziebig, Patent Attorney Marlene Ziebig
Status:
GRANT OF PATENT INTENDED
EP13896015

WASHING METHOD OF WASHING MACHINE AND WASHING MACHINE

IPC classification:
D06F 21/06, D06F 37/40
Agent:
Marlene Ziebig, Patent Attorney Marlene Ziebig
Status:
EXAMINATION REQUESTED
EP13896334

PULSATOR-TYPE HEAT PUMP COMBINED WASHER-DRYER AND DRYING METHOD

IPC classification:
D06F 25/00, D06F 58/20
Agent:
Marlene Ziebig, Patent Attorney Marlene Ziebig
Status:
EXAMINATION REQUESTED
EP15819246

PREPARATION METHOD FOR FOUNDATION PREMIX HAVING MINIMAL CHROMATIC ABERRATION

IPC classification:
A61K 8/02, A61K 8/58, A61Q 1/12
Agent:
Marlene Ziebig, Patent Attorney Marlene Ziebig
Status:
EXAMINATION REQUESTED
EP14863564

WASHING MACHINE WITH AUTOMATICALLY-ADDED ADDITIVE AND METHOD

IPC classification:
D06F 39/02
Agent:
Marlene Ziebig, Patent Attorney Marlene Ziebig
Status:
EXAMINATION REQUESTED
EP15818579

CONTROLLABLE COLOR-CHANGING FOUNDATION CREAM/LIQUID FOUNDATION

IPC classification:
A61K 8/02, A61K 8/19, A61K 8/29, A61K 8/58, A61Q 1/02, A61Q 1/12
Agent:
Marlene Ziebig, Patent Attorney Marlene Ziebig
Status:
EXAMINATION REQUESTED
EP14890540

ROBOT CLEANER AND CONTROL METHOD THEREFOR

IPC classification:
A47L 9/28, G05D 1/02
Agent:
Marlene Ziebig, Gulde & Partner Patent- und Rechtsanwaltskanzlei mbB
Agent:
Marlene Ziebig, Patent Attorney Marlene Ziebig
Status:
EXAMINATION REQUESTED
EP14890529

ROBOTIC VACUUM CLEANER AND CONTROL METHOD THEREFOR

IPC classification:
A47L 9/28, G05D 1/02
Agent:
Marlene Ziebig, Gulde & Partner Patent- und Rechtsanwaltskanzlei mbB
Agent:
Marlene Ziebig, Patent Attorney Marlene Ziebig
Status:
EXAMINATION REQUESTED
EP14891284

WASHING MACHINE AND CONTROL METHOD THEREFOR

IPC classification:
D06F 39/08
Agent:
Marlene Ziebig, Patent Attorney Marlene Ziebig
Status:
EXAMINATION REQUESTED
EP14891564

METHOD FOR CONTROLLING WATER CIRCULATION AND PROCESSING IN WASHING MACHINE AND WASHING MACHINE

IPC classification:
C02F 1/52, D06F 39/00
Agent:
Marlene Ziebig, Patent Attorney Marlene Ziebig
Status:
EXAMINATION REQUESTED
EP14894318

DRAINAGE DEVICE OF WASHING MACHINE, AND WASHING MACHINE

IPC classification:
D06F 39/08
Agent:
Marlene Ziebig, Patent Attorney Marlene Ziebig
Status:
EXAMINATION REQUESTED
EP14896720

TOP COVER FOR AIR TREATMENT SYSTEM AND AIR TREATMENT SYSTEM

IPC classification:
F24F 1/02, F24F 11/02, F24F 13/20
Agent:
Marlene Ziebig, Patent Attorney Marlene Ziebig
Status:
EXAMINATION REQUESTED
EP14896688

AIR HANDLING SYSTEM

IPC classification:
F24F 1/02
Agent:
Marlene Ziebig, Patent Attorney Marlene Ziebig
Status:
EXAMINATION REQUESTED
EP14896945

AIR TREATMENT APPARATUS

IPC classification:
F24F 1/02
Agent:
Marlene Ziebig, Patent Attorney Marlene Ziebig
Status:
EXAMINATION REQUESTED
EP14896746

AIR TREATMENT SYSTEM

IPC classification:
F24F 1/02
Agent:
Marlene Ziebig, Patent Attorney Marlene Ziebig
Status:
EXAMINATION REQUESTED
EP14896570

AIR TREATMENT SYSTEM

IPC classification:
F24F 3/12
Agent:
Marlene Ziebig, Patent Attorney Marlene Ziebig
Status:
EXAMINATION REQUESTED
EP14896467

HUMIDIFICATION DEVICE AND AIR TREATMENT SYSTEM

IPC classification:
F24F 6/02
Agent:
Marlene Ziebig, Patent Attorney Marlene Ziebig
Status:
EXAMINATION REQUESTED
EP14896713

HUMIDIFICATION DEVICE AND AIR TREATMENT SYSTEM

IPC classification:
F24F 1/02, F24F 6/04
Agent:
Marlene Ziebig, Patent Attorney Marlene Ziebig
Status:
EXAMINATION REQUESTED
EP14896802

HUMIDIFICATION DEVICE AND AIR TREATMENT SYSTEM

IPC classification:
F24F 1/02, F24F 3/16, F24F 6/04, F24F 13/20
Agent:
Marlene Ziebig, Patent Attorney Marlene Ziebig
Status:
EXAMINATION REQUESTED
EP14897368

FLANGE STRUCTURE AT BOTTOM OF WASHING MACHINE INNER DRUM, AND WASHING MACHINE

IPC classification:
D06F 37/12
Agent:
Marlene Ziebig, Patent Attorney Marlene Ziebig
Status:
EXAMINATION REQUESTED
EP14900002

WASHING MACHINE AND WASHING METHOD

IPC classification:
D06F 17/10, D06F 37/14
Agent:
Marlene Ziebig, Patent Attorney Marlene Ziebig
Status:
EXAMINATION REQUESTED
EP15862878

MULTIFUNCTIONAL CHAMBER AND REFRIGERATOR

IPC classification:
F25D 11/02, F25D 23/00
Agent:
Marlene Ziebig, Patent Attorney Marlene Ziebig
Status:
EXAMINATION REQUESTED
EP14900823

WASHING MACHINE HAVING REMINDING FUNCTION FOR PREVENTING CLOTHING FROM FADING, AND METHOD

IPC classification:
D06F 33/02, D06F 39/00
Agent:
Marlene Ziebig, Patent Attorney Marlene Ziebig
Status:
EXAMINATION REQUESTED
EP15862536

FRESHNESS PRESERVATION UNIT, STORAGE BOX, AND REFRIGERATOR

IPC classification:
F25D 25/02
Agent:
Marlene Ziebig, Patent Attorney Marlene Ziebig
Status:
EXAMINATION REQUESTED
EP15845312

SELF-CLEANING METHOD FOR FILTER ASSEMBLY OF WASHING MACHINE

IPC classification:
D06F 35/00, D06F 39/08, D06F 39/10
Agent:
Marlene Ziebig, Patent Attorney Marlene Ziebig
Status:
EXAMINATION REQUESTED
EP14900370

FULLY AUTOMATIC WASHING MACHINE AND CONTROL METHOD

IPC classification:
D06F 37/40
Agent:
Marlene Ziebig, Patent Attorney Marlene Ziebig
Status:
EXAMINATION REQUESTED
EP15871609

MOISTURE PERMEABLE DEVICE, REFRIGERATOR AND MANUFACTURING METHOD THEREOF

IPC classification:
F25D 25/02
Agent:
Marlene Ziebig, Patent Attorney Marlene Ziebig
Status:
EXAMINATION REQUESTED
EP16829713

UPRIGHT AIR CONDITIONER

IPC classification:
F24F 1/00, F24F 13/32
Agent:
Marlene Ziebig, Patent Attorney Marlene Ziebig
Status:
Request for examination was made
EP16829716

UPRIGHT AIR CONDITIONER WITH SWING LOUVERS

IPC classification:
F24F 1/00, F24F 13/32
Agent:
Marlene Ziebig, Patent Attorney Marlene Ziebig
Status:
Request for examination was made
EP16829714

AIR SUPPLY METHOD FOR AIR CONDITIONERS

IPC classification:
F24F 3/16, F24F 13/00
Agent:
Marlene Ziebig, Patent Attorney Marlene Ziebig
Status:
Request for examination was made
EP16829712

AIR CONDITIONER BASE

IPC classification:
F24F 3/16, F24F 13/06, F24F 13/32
Agent:
Marlene Ziebig, Patent Attorney Marlene Ziebig
Status:
Request for examination was made
EP16829715

VERTICAL AIR CONDITIONER

IPC classification:
F24F 1/00, F24F 13/12
Agent:
Marlene Ziebig, Patent Attorney Marlene Ziebig
Status:
Request for examination was made
EP14903028

CLOTHES DRYER CONTROL PANEL DEVICE AND CLOTHES DRYER

IPC classification:
D06F 58/28
Agent:
Marlene Ziebig, Patent Attorney Marlene Ziebig
Status:
Request for examination was made
EP14902910

WASHING MACHINE PROVIDED WITH INCOMING-WATER FILTER

IPC classification:
D06F 39/08, D06F 39/10
Agent:
Marlene Ziebig, Patent Attorney Marlene Ziebig
Status:
Request for examination was made
EP14906715

NOISE REDUCTION STRUCTURE OF SUPERCHARGER

IPC classification:
F02B 37/12, F02B 39/00
Agent:
Marlene Ziebig, Patent Attorney Marlene Ziebig
Status:
Request for examination was made
EP15869098

COLD END HEAT EXCHANGING DEVICE AND SEMICONDUCTOR REFRIGERATOR

IPC classification:
F25D 19/00
Agent:
Marlene Ziebig, Patent Attorney Marlene Ziebig
Status:
Examination is in progress
EP15869101

BENT PIPE AND A SEMICONDUCTOR REFRIGERATION REFRIGERATOR WITH BENT PIPE

IPC classification:
F25D 23/00, F28F 9/013
Agent:
Marlene Ziebig, Patent Attorney Marlene Ziebig
Status:
Request for examination was made
EP15869100

SEMICONDUCTOR REFRIGERATOR

IPC classification:
F25B 21/02, F25D 19/00
Agent:
Marlene Ziebig, Patent Attorney Marlene Ziebig
Status:
Request for examination was made
EP15867380

METHOD FOR CONTROLLING DUAL-DRUM WASHING MACHINE

IPC classification:
D06F 31/00, D06F 33/02, D06F 58/28
Agent:
Marlene Ziebig, Patent Attorney Marlene Ziebig
Status:
Request for examination was made
EP15866560

WATER REUSE CONTROL METHOD IN MULTIPLE-DRUMS WASHING MACHINE

IPC classification:
D06F 33/02
Agent:
Marlene Ziebig, Patent Attorney Marlene Ziebig
Status:
Request for examination was made
EP15867010

DEHYDRATOR

IPC classification:
D06F 23/06, D06F 33/02
Agent:
Marlene Ziebig, Patent Attorney Marlene Ziebig
Status:
Request for examination was made
EP15868342

METHOD FOR CONTROLLING DUAL-DRUM WASHING MACHINE

IPC classification:
D06F 29/00, D06F 31/00, D06F 33/02
Agent:
Marlene Ziebig, Patent Attorney Marlene Ziebig
Status:
Request for examination was made

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