Partner/Owner since 2006
Representative before the EPO

Employment test 11 - 50 employees
Company dna grosse schumacher knauer von hirschhausen
operating since 1987
Headquarter in Munich and 3 offices
active in Legal Services

We have observed 73 EP applications Helge von Hirschhausen has served for within the last five+ years. (We consider all applications which have an EP A1 publication dated after February 21, 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:

EP12718998

OSCILLATING GRATE FOR A HOPPER OF A BLOCK MAKING MACHINE

IPC classification:
B28B 13/02, B30B 15/30
Agent:
Helge von Hirschhausen, Grosse Schumacher Knauer von Hirschhausen
Status:
PATENT GRANTED
EP12797312

MIXING DEVICE

IPC classification:
A61M 1/14
Applicant:
Nikkiso Co Ltd.
Agent:
Helge von Hirschhausen, Grosse Schumacher Knauer von Hirschhausen
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP12725761

BLOCK MOLDING MACHINE HAVING A LINEARLY GUIDED SUPPORT ELEMENT

IPC classification:
B28B 3/02, B30B 15/04
Agent:
Helge von Hirschhausen, Grosse Schumacher Knauer von Hirschhausen
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP12797165

BLOOD PURIFICATION DEVICE

IPC classification:
A61M 1/14
Applicant:
Nikkiso Co Ltd.
Agent:
Helge von Hirschhausen, Grosse Schumacher Knauer von Hirschhausen
Status:
GRANT OF PATENT INTENDED
EP12725445

BLOCK MOLDING MACHINE AND METHOD FOR VERTICALLY ADJUSTING A BLOCK MOLDING MACHINE

IPC classification:
B28B 7/00, B28B 15/00
Agent:
Helge von Hirschhausen, Grosse Schumacher Knauer von Hirschhausen
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP12796246

BLOOD PURIFICATION DEVICE

IPC classification:
A61M 1/14
Applicant:
Nikkiso Co Ltd.
Agent:
Helge von Hirschhausen, Grosse Schumacher Knauer von Hirschhausen
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP12726807

BRIDGING DEVICE IN CENTER BEAM CONSTRUCTION METHOD FOR A BUILDING JOINT

IPC classification:
E01D 19/06
Agent:
Helge von Hirschhausen, Grosse Schumacher Knauer von Hirschhausen
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP12817562

DIALYSATE EXTRACTION DEVICE

IPC classification:
A61M 1/14
Applicant:
Nikkiso Co Ltd.
Agent:
Helge von Hirschhausen, Grosse Schumacher Knauer von Hirschhausen
Status:
EXAMINATION IN PROGRESS
EP12824176

BLOOD PURIFICATION DEVICE

IPC classification:
A61M 1/14
Applicant:
Nikkiso Co Ltd.
Agent:
Helge von Hirschhausen, Grosse Schumacher Knauer von Hirschhausen
Status:
EXAMINATION IN PROGRESS
EP12826289

FLUID FLOW PATH PRESSURE DETECTION DEVICE

IPC classification:
A61M 1/14, F04C 5/00, G01L 19/00
Applicant:
Nikkiso Co Ltd.
Agent:
Helge von Hirschhausen, Grosse Schumacher Knauer von Hirschhausen
Status:
EXAMINATION IN PROGRESS
EP13175549

Ride

IPC classification:
A63G 7/00
Agent:
Helge von Hirschhausen, Grosse Schumacher Knauer von Hirschhausen
Status:
EXAMINATION IN PROGRESS
EP12827567

BLOOD PURIFICATION DEVICE

IPC classification:
A61M 1/14, A61M 1/36
Applicant:
Nikkiso Co Ltd.
Agent:
Helge von Hirschhausen, Grosse Schumacher Knauer von Hirschhausen
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP12830761

DIALYSATE EXTRACTION DEVICE

IPC classification:
A61M 1/14
Applicant:
Nikkiso Co Ltd.
Agent:
Helge von Hirschhausen, Grosse Schumacher Knauer von Hirschhausen
Status:
PATENT GRANTED
EP12756991

CARRIER CORE FOR ELECTRONOGRAPH DEVELOPER, CARRIER FOR ELECTRONOGRAPH DEVELOPER, AND ELECTRONOGRAPH DEVELOPER

IPC classification:
G03G 9/10, G03G 9/107, G03G 9/113
Agent:
Helge von Hirschhausen, Grosse Schumacher Knauer von Hirschhausen
Status:
PATENT GRANTED
EP12722239

REEFING UNDER STRETCH

IPC classification:
B65B 9/13
Applicant:
Illinois Tool Works Inc
Applicant:
Signode International IP Holdings LLC
Agent:
Helge von Hirschhausen, Grosse Schumacher Knauer von Hirschhausen
Status:
PATENT GRANTED
EP11706994

CONDENSATION CONTROL FILM

IPC classification:
B32B 27/32, B65D 65/00, B65D 65/20, C08J 5/18, C08K 3/04, C08K 3/08, C08K 3/20, C08K 3/22, C08K 5/10, C08K 5/3417, C08K 13/02, C08L 23/06, C08L 27/18, C08L 67/00
Applicant:
Illinois Tool Works Inc
Applicant:
Signode International IP Holdings LLC
Agent:
Helge von Hirschhausen, Grosse Schumacher Knauer von Hirschhausen
Status:
EXAMINATION IN PROGRESS
EP13167783

Verifying system and method thereof

IPC classification:
G06Q 30/02
Agent:
Helge von Hirschhausen, Grosse Schumacher Knauer von Hirschhausen
Agent:
Michalski Hüttermann & Partner
Status:
EXAMINATION IN PROGRESS
EP13188512

Lifting manual valve with limited stroke

IPC classification:
F16K 1/52, F16K 31/50
Agent:
Helge von Hirschhausen, Grosse Schumacher Knauer von Hirschhausen
Status:
PATENT GRANTED
EP12725446

CONCRETE BLOCK PRODUCING DEVICE AND METHOD FOR PRODUCING AT LEAST BICOLOR CONCRETE BLOCKS

IPC classification:
B28B 13/02, B30B 15/30
Agent:
Helge von Hirschhausen, Grosse Schumacher Knauer von Hirschhausen
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP13173700

Press machine

IPC classification:
B30B 15/00, B30B 15/32
Applicant:
Aida Engineering Ltd
Agent:
Helge von Hirschhausen, Grosse Schumacher Knauer von Hirschhausen
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP13754491

FILM-TYPE TEMPERATURE SENSOR

IPC classification:
G01K 1/02, G01K 7/16
Agent:
Helge von Hirschhausen, Grosse Schumacher Knauer von Hirschhausen
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP12792361

BLOOD PURIFICATION SYSTEM

IPC classification:
A61M 1/14, A61M 1/16
Applicant:
Nikkiso Co Ltd.
Agent:
Helge von Hirschhausen, Grosse Schumacher Knauer von Hirschhausen
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP12793202

BLOOD PURIFICATION SYSTEM

IPC classification:
A61M 1/14, A61M 1/16, C02F 1/44
Applicant:
Nikkiso Co Ltd.
Agent:
Helge von Hirschhausen, Grosse Schumacher Knauer von Hirschhausen
Status:
PATENT GRANTED
EP14157870

Medical devices containing nitroprusside and antimicrobial agents

IPC classification:
A61F 2/00, A61L 29/06, A61L 29/16
Agent:
Helge von Hirschhausen, Grosse Schumacher Knauer von Hirschhausen
Status:
EXAMINATION IN PROGRESS
EP14156693

Cutter blade for mower

IPC classification:
A01D 34/73, A01D 34/82
Applicant:
Kubota Corporation (Kabushiki-kaisha Kubota)
Agent:
Helge von Hirschhausen, Grosse Schumacher Knauer von Hirschhausen
Status:
EXAMINATION REQUESTED
EP13725028

STRAP-LESS BALING METHOD AND BALER

IPC classification:
B30B 9/30, B30B 15/32, B65B 27/12, B65B 63/02
Applicant:
Signode International IP Holdings LLC
Agent:
Helge von Hirschhausen, Grosse Schumacher Knauer von Hirschhausen
Status:
PATENT GRANTED
EP13722772

TRACK SEGMENT FOR A RIDE, METHOD FOR DRIVING THROUGH A TRACK SEGMENT, AND RIDE

IPC classification:
A63G 7/00
Agent:
Helge von Hirschhausen, Grosse Schumacher Knauer von Hirschhausen
Status:
PATENT GRANTED
EP14184865

Working vehicle

IPC classification:
F01N 13/00, F01N 13/18
Applicant:
Kubota Corporation (Kabushiki-kaisha Kubota)
Agent:
Helge von Hirschhausen, Grosse Schumacher Knauer von Hirschhausen
Status:
EXAMINATION IN PROGRESS
EP14185116

Mower unit

IPC classification:
A01D 34/81
Applicant:
Kubota Corporation (Kabushiki-kaisha Kubota)
Agent:
Helge von Hirschhausen, Grosse Schumacher Knauer von Hirschhausen
Status:
The patent has been granted
EP13838326

BODY-WALL-CONTACT-TYPE WATER TANK AND IN-CAVITY FLUID PERFUSION SYSTEM

IPC classification:
A61B 17/02
Applicant:
Nikkiso Co Ltd.
Agent:
Helge von Hirschhausen, Grosse Schumacher Knauer von Hirschhausen
Status:
GRANT OF PATENT INTENDED
EP13759092

METHOD FOR CHANGING THE PRE-STRETCH LEVEL OF A STRETCH-FILM WRAPPING MACHINE, PRE-STRETCHING DEVICE FOR A STRETCH-FILM WRAPPING MACHINE, STRETCH-FILM WRAPPING MACHINE, AND GEARBOX FOR A PRE-STRETCHING DEVICE

IPC classification:
B65B 11/02, B65B 11/04, B65B 65/02, F16H 1/06, F16H 57/033
Applicant:
Signode International IP Holdings LLC
Agent:
Helge von Hirschhausen, Grosse Schumacher Knauer von Hirschhausen
Status:
EXAMINATION IN PROGRESS
EP14174957

Instrument for delivery of anaesthetic drug

IPC classification:
A61B 17/34, A61B 18/14, A61N 1/05, A61N 1/18, A61N 1/34
Agent:
Helge von Hirschhausen, Grosse Schumacher Knauer von Hirschhausen
Status:
The patent has been granted
EP14160454

Energy dissipating device

IPC classification:
E04H 9/02, F16F 7/12
Agent:
Helge von Hirschhausen, Grosse Schumacher Knauer von Hirschhausen
Status:
PATENT GRANTED
EP15166339

PACKAGING METHOD FOR PACKAGING OF AN ARTICLE OF MERCHANDISE

IPC classification:
B65B 9/13, B65B 51/10, B65B 51/32, B65B 57/04, B65B 57/12, B65B 59/02
Agent:
Helge von Hirschhausen, Grosse Schumacher Knauer von Hirschhausen
Status:
The patent has been granted
EP14746770

DEVICE FOR DETECTING LEAKAGE OF ACIDIC SOLUTION

IPC classification:
G01M 3/16, G01N 27/04
Agent:
Helge von Hirschhausen, Grosse Schumacher Knauer von Hirschhausen
Status:
EXAMINATION REQUESTED
EP14713471

JUNCTION STRUCTURE AND RAILWAY BRIDGE WITH SUCH A JUNCTION STRUCTURE

IPC classification:
E01B 2/00, E01D 19/06
Agent:
Helge von Hirschhausen, Grosse Schumacher Knauer von Hirschhausen
Status:
EXAMINATION REQUESTED
EP15185203

METHOD AND APPARATUS FOR GATHERING-UP A TUBULAR FILM PORTION ONTO THE GATHERING FINGERS OF A PACKAGING MACHINE

IPC classification:
B65B 9/13
Agent:
Helge von Hirschhausen, Grosse Schumacher Knauer von Hirschhausen
Status:
PATENT GRANTED
EP14714244

STRUCTURAL SLIDING BEARING AND DIMENSIONING METHOD

IPC classification:
E01D 19/04, E04B 1/36, E04H 9/02
Agent:
Helge von Hirschhausen, Grosse Schumacher Knauer von Hirschhausen
Status:
PATENT GRANTED
EP14713830

STRUCTURAL BEARING

IPC classification:
E01D 19/04, E04B 1/36, E04H 9/02
Agent:
Helge von Hirschhausen, Grosse Schumacher Knauer von Hirschhausen
Status:
PATENT GRANTED
EP15189890

METHOD FOR SETTING PARAMETERS OF A LIFT ASSEMBLY AND LIFT ASSEMBLY COMPRISING A USER INTERFACE FOR PARAMETERIZATION

IPC classification:
B66B 5/00
Agent:
Helge von Hirschhausen, Grosse Schumacher Knauer von Hirschhausen
Status:
GRANT OF PATENT INTENDED
EP14747242

PORTABLE DUNNAGE BAG INFLATOR

IPC classification:
B60P 7/06, F04D 17/16, F04D 25/08, F04D 27/00, F04D 29/60
Agent:
Helge von Hirschhausen, Grosse Schumacher Knauer von Hirschhausen
Status:
EXAMINATION IN PROGRESS
EP14840625

BLOOD PURIFIER

IPC classification:
A61M 1/14, G01N 33/483
Applicant:
Nikkiso Co Ltd.
Agent:
Helge von Hirschhausen, Grosse Schumacher Knauer von Hirschhausen
Status:
GRANT OF PATENT INTENDED
EP11814585

BLOOD PURIFYING DEVICE, AND METHOD FOR INSPECTING FOR LIQUID LEAKAGE THEREIN

IPC classification:
A61M 1/14
Applicant:
Nikkiso Co Ltd.
Agent:
Helge von Hirschhausen, Grosse Schumacher Knauer von Hirschhausen
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP16151132

PACKAGING DEVICE AND METHOD OF OPERATION OF THE LATTER

IPC classification:
B65B 9/13, B65B 59/04
Agent:
Helge von Hirschhausen, Grosse Schumacher Knauer von Hirschhausen
Status:
PATENT GRANTED
EP12701635

REEFING DEVICE

IPC classification:
B65B 9/13, B65B 9/18
Applicant:
Illinois Tool Works Inc
Applicant:
Signode International IP Holdings LLC
Agent:
Helge von Hirschhausen, Grosse Schumacher Knauer von Hirschhausen
Status:
PATENT GRANTED
EP11771142

ELECTRICAL POSITION-DETERMINING DEVICE FOR MOUNTING ON A VALVE AND METHOD FOR DETERMINING THE POSITION OF AN ACTUATOR

IPC classification:
F16K 37/00
Agent:
Helge von Hirschhausen, Grosse Schumacher Knauer von Hirschhausen
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP11768216

CROSS ROPING

IPC classification:
B65B 9/13, B65B 11/00
Applicant:
Illinois Tool Works Inc
Applicant:
Signode International IP Holdings LLC
Agent:
Helge von Hirschhausen, Grosse Schumacher Knauer von Hirschhausen
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP14860814

BLOOD PURIFICATION DEVICE AND METHOD FOR PRIMING SAME

IPC classification:
A61M 1/14
Applicant:
Nikkiso Co Ltd.
Agent:
Helge von Hirschhausen, Grosse Schumacher Knauer von Hirschhausen
Status:
EXAMINATION REQUESTED
EP11832342

CARRIER CORE MATERIAL FOR ELECTROPHOTOGRAPHY DEVELOPER, CARRIER FOR ELECTROPHOTOGRAPHY DEVELOPER, AND ELECTROPHOTOGRAPHY DEVELOPER

IPC classification:
G03G 9/107, G03G 9/113
Agent:
Helge von Hirschhausen, Grosse Schumacher Knauer von Hirschhausen
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP14806587

BRIDGING APPARATUS

IPC classification:
E01D 19/06
Agent:
Helge von Hirschhausen, Grosse Schumacher Knauer von Hirschhausen
Status:
EXAMINATION REQUESTED
EP15740688

TRUE DENSITY MEASUREMENT DEVICE

IPC classification:
G01N 9/02, G01N 9/26
Agent:
Helge von Hirschhausen, Grosse Schumacher Knauer von Hirschhausen
Status:
EXAMINATION REQUESTED
EP15740787

TRUE DENSITY MEASUREMENT DEVICE

IPC classification:
G01N 9/02, G01N 9/26
Agent:
Helge von Hirschhausen, Grosse Schumacher Knauer von Hirschhausen
Status:
EXAMINATION REQUESTED
EP15740987

DUNNAGE BAG ARRANGEMENT

IPC classification:
B60P 7/16, B61D 45/00, B65D 81/05
Agent:
Helge von Hirschhausen, Grosse Schumacher Knauer von Hirschhausen
Status:
EXAMINATION REQUESTED
EP15745990

CIRCULATING SYSTEM FOR IN-BODY-CAVITY LIQUID PERFUSION AND METHOD FOR CONTROLLING SAME

IPC classification:
A61M 1/00, A61M 27/00, B01D 63/02
Applicant:
Nikkiso Co Ltd.
Agent:
Helge von Hirschhausen, Grosse Schumacher Knauer von Hirschhausen
Status:
EXAMINATION REQUESTED
EP15740778

DUNNAGE BAG ARRANGEMENT

IPC classification:
B60P 7/06, B60P 7/16, B61D 45/00, B65D 81/05
Agent:
Helge von Hirschhausen, Grosse Schumacher Knauer von Hirschhausen
Status:
EXAMINATION REQUESTED
EP15789581

SUCTION APPARATUS FOR BODY CAVITY FLUID PERFUSION SYSTEM

IPC classification:
A61B 17/00, A61M 1/00, A61M 3/02, A61B 90/00
Applicant:
Nikkiso Co Ltd.
Agent:
Helge von Hirschhausen, Grosse Schumacher Knauer von Hirschhausen
Status:
EXAMINATION REQUESTED
EP15792192

BLOOD PURIFICATION DEVICE

IPC classification:
A61M 1/14
Applicant:
Nikkiso Co Ltd.
Agent:
Helge von Hirschhausen, Grosse Schumacher Knauer von Hirschhausen
Status:
EXAMINATION REQUESTED
EP15793590

BLOOD PURIFICATION DEVICE

IPC classification:
A61M 1/14
Applicant:
Nikkiso Co Ltd.
Agent:
Helge von Hirschhausen, Grosse Schumacher Knauer von Hirschhausen
Status:
EXAMINATION REQUESTED
EP16178942

DEBRIS REMOVAL FROM A TRENCH FORMED ON A PHOTOLITHOGRAPHIC MASK

IPC classification:
B03C 7/00, B08B 1/00, B08B 7/00, G03F 1/82, G03F 7/20, H01L 21/304
Agent:
Helge von Hirschhausen, Grosse Schumacher Knauer von Hirschhausen
Status:
Request for examination was made
EP15812692

BLOOD PURIFICATION DEVICE

IPC classification:
A61M 1/14
Applicant:
Nikkiso Co Ltd.
Agent:
Helge von Hirschhausen, Grosse Schumacher Knauer von Hirschhausen
Status:
EXAMINATION REQUESTED
EP15811627

DIALYSATE-DISPENSING DEVICE

IPC classification:
A61M 1/14
Applicant:
Nikkiso Co Ltd.
Agent:
Helge von Hirschhausen, Grosse Schumacher Knauer von Hirschhausen
Status:
EXAMINATION REQUESTED
EP15745168

DISPENSER FOR GOODS WHICH CAN BE PORTIONED, IN PARTICULAR TABLETS

IPC classification:
A61J 1/03, B65D 83/04
Agent:
Helge von Hirschhausen, Grosse Schumacher Knauer von Hirschhausen
Status:
EXAMINATION REQUESTED
EP15839272

BLOOD PURIFICATION DEVICE

IPC classification:
A61M 1/14
Applicant:
Nikkiso Co Ltd.
Agent:
Helge von Hirschhausen, Grosse Schumacher Knauer von Hirschhausen
Status:
Request for examination was made
EP15842843

BLOOD PURIFICATION DEVICE

IPC classification:
A61M 1/14, A61M 1/34
Applicant:
Nikkiso Co Ltd.
Agent:
Helge von Hirschhausen, Grosse Schumacher Knauer von Hirschhausen
Status:
Request for examination was made
EP15873120

BLOOD PURIFICATION SYSTEM

IPC classification:
A61M 1/14
Applicant:
Nikkiso Co Ltd.
Agent:
Helge von Hirschhausen, Grosse Schumacher Knauer von Hirschhausen
Status:
Request for examination was made
EP16700576

BRIDGING DEVICE FOR A MOVABLE BRIDGE, AND MOVABLE BRIDGE COMPRISING A BRIDGING DEVICE OF SAID TYPE

IPC classification:
E01D 15/00, E01D 19/06
Agent:
Helge von Hirschhausen, Grosse Schumacher Knauer von Hirschhausen
Status:
Request for examination was made
EP17178845

BLOOD PURIFICATION APPARATUS

IPC classification:
A61M 1/14, A61M 1/36
Applicant:
Nikkiso Co Ltd.
Agent:
Helge von Hirschhausen, Grosse Schumacher Knauer von Hirschhausen
Status:
Request for examination was made
EP15882566

PRESSURE REDUCING DEVICE FOR EJACULATION PROMOTING APPARATUS

IPC classification:
A61F 5/453, A61F 6/04, A61H 19/00
Agent:
Helge von Hirschhausen, Grosse Schumacher Knauer von Hirschhausen
Status:
Request for examination was made
EP16758991

AIR TRAP CHAMBER

IPC classification:
A61M 1/36
Applicant:
Nikkiso Co Ltd.
Agent:
Helge von Hirschhausen, Grosse Schumacher Knauer von Hirschhausen
Status:
Request for examination was made
EP16709772

DIFFERENTIAL CIRCUIT FOR PYROELECTRIC INFRARED DETECTOR

IPC classification:
G01J 1/44, G01J 5/24, G01J 5/34
Agent:
Helge von Hirschhausen, Grosse Schumacher Knauer von Hirschhausen
Status:
Request for examination was made
EP16761807

BLOOD PURIFICATION DEVICE

IPC classification:
A61M 1/36
Applicant:
Nikkiso Co Ltd.
Agent:
Helge von Hirschhausen, Grosse Schumacher Knauer von Hirschhausen
Status:
Request for examination was made
EP16761806

BLOOD PURIFICATION DEVICE

IPC classification:
A61M 1/16, A61M 1/36
Applicant:
Nikkiso Co Ltd.
Agent:
Helge von Hirschhausen, Grosse Schumacher Knauer von Hirschhausen
Status:
Request for examination was made
EP16768142

OPERATION FIELD-SECURING DEVICE

IPC classification:
A61B 17/02
Applicant:
Nikkiso Co Ltd.
Agent:
Helge von Hirschhausen, Grosse Schumacher Knauer von Hirschhausen
Status:
Request for examination was made

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