Representative before the EPO

Employment test 1 - 10 employees
Company dna ad dot legem konrad frohoff
operating since 2001
Headquarter in Bielefeld and 1 office
active in Legal Services

Representative before the EPO

Company dna rosenstein rolf frohoff partnerschaft mbb
no operation time available
2 offices
active in Legal Services

We have observed 39 EP applications LL.M Gudrun Rolf has served for within the last five+ years. (We consider all applications which have an EP A1 publication dated after December 18, 2012). 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:

EP11009889

Angle mirror for armoured vehicles

IPC classification:
F41H 5/26
Agent:
Multiple attorneys, ad.legem Konrad Frohoff
Agent:
LL.M Gudrun Rolf, Rosenstein Rolf Frohoff Partnerschaft mbB
Status:
APPLICATION REFUSED
EP13722667

PERISCOPE

IPC classification:
G02B 5/08, G02B 23/08
Agent:
Multiple attorneys, ad.legem Konrad Frohoff
Agent:
LL.M Gudrun Rolf, Rosenstein Rolf Frohoff Partnerschaft mbB
Status:
EXAMINATION IN PROGRESS
EP12746268

METHOD AND APPARATUS FOR ASSEMBLING A WIRE CLIP CONTAINER

IPC classification:
B21F 99/00, B23P 19/04, B23P 21/00, B65D 45/06
Agent:
Multiple attorneys, ad.legem Konrad Frohoff
Agent:
LL.M Gudrun Rolf, Rosenstein Rolf Frohoff Partnerschaft mbB
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP13005571

Double strip heating press

IPC classification:
B27N 3/24, B30B 5/06, B30B 15/34, B32B 37/06, H05B 6/76, H05B 6/78
Agent:
Multiple attorneys, ad.legem Konrad Frohoff
Agent:
LL.M Gudrun Rolf, Rosenstein Rolf Frohoff Partnerschaft mbB
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP14001039

Mattress spring

IPC classification:
A47C 27/06
Agent:
Multiple attorneys, ad.legem Konrad Frohoff
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP14001040

End point bearing of transverse slats of a mattress bed base

IPC classification:
A47C 23/06
Agent:
Multiple attorneys, ad.legem Konrad Frohoff
Status:
PATENT GRANTED
EP14000939

Method and device for the precise placement of coating material on a support plate in a press

IPC classification:
B29C 63/02, B32B 38/18, B65H 39/16
Agent:
Multiple attorneys, ad.legem Konrad Frohoff
Agent:
LL.M Gudrun Rolf, Rosenstein Rolf Frohoff Partnerschaft mbB
Status:
PATENT GRANTED
EP14001038

Single spring element of a mattress spring support

IPC classification:
A47C 23/06
Agent:
Multiple attorneys, ad.legem Konrad Frohoff
Status:
GRANT OF PATENT INTENDED
EP14001037

Mattress spring base

IPC classification:
A47C 23/06
Agent:
Multiple attorneys, ad.legem Konrad Frohoff
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP14001964

Periscope for an armoured vehicle

IPC classification:
F41H 5/26
Agent:
Multiple attorneys, ad.legem Konrad Frohoff
Status:
PATENT GRANTED
EP14002142

Angle mirror with image coupling

IPC classification:
G02B 17/08, G02B 23/08, G02B 27/01
Agent:
Multiple attorneys, ad.legem Konrad Frohoff
Agent:
LL.M Gudrun Rolf, Rosenstein Rolf Frohoff Partnerschaft mbB
Status:
PATENT GRANTED
EP14000150

Spectacle hinge

IPC classification:
G02C 5/22
Agent:
Multiple attorneys, ad.legem Konrad Frohoff
Agent:
LL.M Gudrun Rolf, Rosenstein Rolf Frohoff Partnerschaft mbB
Status:
GRANT OF PATENT INTENDED
EP14003509

Periscope

IPC classification:
F41H 5/26
Agent:
Multiple attorneys, ad.legem Konrad Frohoff
Status:
PATENT GRANTED
EP14003510

Periscope

IPC classification:
F41H 5/26
Agent:
Multiple attorneys, ad.legem Konrad Frohoff
Agent:
LL.M Gudrun Rolf, Rosenstein Rolf Frohoff Partnerschaft mbB
Status:
PATENT GRANTED
EP15000149

Angled mirror system

IPC classification:
F41H 5/26, G02B 23/08
Agent:
Multiple attorneys, ad.legem Konrad Frohoff
Status:
The patent has been granted
EP15001069

GAP SEAL

IPC classification:
E06B 7/18, E06B 7/215
Agent:
LL.M Gudrun Rolf, ad.legem Konrad Frohoff
Status:
EXAMINATION IN PROGRESS
EP15001268

MULTIPASS DIGITAL PRINTING DEVICE

IPC classification:
B41J 3/28, B41J 3/54, B41J 11/00
Agent:
LL.M Gudrun Rolf, ad.legem Konrad Frohoff
Agent:
LL.M Gudrun Rolf, Rosenstein Rolf Frohoff Partnerschaft mbB
Status:
EXAMINATION REQUESTED
EP15001278

METHOD FOR PRODUCING A COMPOSITE PANEL AND COMPOSITE PANEL PRODUCED ACCORDING TO SAID METHOD

IPC classification:
A47B 96/20
Agent:
LL.M Gudrun Rolf, ad.legem Konrad Frohoff
Agent:
LL.M Gudrun Rolf, Rosenstein Rolf Frohoff Partnerschaft mbB
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP15001033

SUPPORT AREA OF A MATTRESS SUSPENSION BEARING

IPC classification:
A47C 21/00, A47C 23/00, A47C 23/04, A47C 23/06
Agent:
LL.M Gudrun Rolf, ad.legem Konrad Frohoff
Agent:
LL.M Gudrun Rolf, Rosenstein Rolf Frohoff Partnerschaft mbB
Status:
PATENT GRANTED
EP15001935

SUPPORT ELEMENT OF A BASE OF A SEAT OR A BED

IPC classification:
A47C 23/00
Agent:
LL.M Gudrun Rolf, Rosenstein Rolf Frohoff Partnerschaft mbB
Status:
The patent has been granted
EP15001969

DOUBLE STRIP HEATING PRESS

IPC classification:
B30B 5/06, B32B 37/10, H05B 6/76
Agent:
LL.M Gudrun Rolf, Rosenstein Rolf Frohoff Partnerschaft mbB
Status:
PATENT GRANTED
EP15002319

DOOR FRAME WITH INTEGRATED VENTILATION SYSTEM

IPC classification:
E06B 7/10
Agent:
LL.M Gudrun Rolf, Rosenstein Rolf Frohoff Partnerschaft mbB
Status:
APPLICATION WITHDRAWN
EP15002567

SPECTACLES AND METHOD OF SECURING A SPECTACLE LENS

IPC classification:
G02C 1/04
Agent:
LL.M Gudrun Rolf, Rosenstein Rolf Frohoff Partnerschaft mbB
Status:
PATENT GRANTED
EP11722288

TENSION DEVICE OF A SURGICAL RETRACTION DEVICE

IPC classification:
A61B 17/02
Agent:
Multiple attorneys, ad.legem Konrad Frohoff
Agent:
LL.M Gudrun Rolf, Rosenstein Rolf Frohoff Partnerschaft mbB
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP12007135

Pop-up roof

IPC classification:
B60J 7/16, B60J 7/19
Agent:
Multiple attorneys, ad.legem Konrad Frohoff
Agent:
LL.M Gudrun Rolf, Rosenstein Rolf Frohoff Partnerschaft mbB
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP15003222

METHOD FOR PRODUCING A SCRATCH AND DIRT TOLERANT SURFACE OF A METAL COMPONENT AND METAL COMPONENT COMPRISING SAME

IPC classification:
C25D 9/12, C25D 11/26, C25D 13/20, C25D 13/22, C25D 21/08
Agent:
LL.M Gudrun Rolf, Rosenstein Rolf Frohoff Partnerschaft mbB
Status:
EXAMINATION IN PROGRESS
EP15003310

DEVICE AND WORKING METHOD FOR SEPARATING AND TURNING OF INDIVIDUAL SHEETS STORED ON A STACK OF SHEETS

IPC classification:
B65H 3/08, B65H 15/00
Agent:
LL.M Gudrun Rolf, Rosenstein Rolf Frohoff Partnerschaft mbB
Status:
EXAMINATION REQUESTED
EP16000209

METHOD FOR CREATING A SURFACE PATTERN ON A SURFACE OF A WORKPIECE AND WORKPIECE OBTAINED THEREBY

IPC classification:
B41M 3/00, B41M 3/16, B44C 5/00
Agent:
LL.M Gudrun Rolf, Rosenstein Rolf Frohoff Partnerschaft mbB
Status:
APPLICATION WITHDRAWN
EP16000506

WRAPPING DEVICE AND ITS WORKING METHOD

IPC classification:
B65B 11/02, B65B 25/24, B65B 27/06
Agent:
LL.M Gudrun Rolf, Rosenstein Rolf Frohoff Partnerschaft mbB
Status:
EXAMINATION REQUESTED
EP16000844

SPRING CONSTRUCTION ELEMENT, SPRING ELEMENT AND SUPPORTING SPRING SYSTEM

IPC classification:
A47C 23/00
Agent:
LL.M Gudrun Rolf, Rosenstein Rolf Frohoff Partnerschaft mbB
Status:
EXAMINATION REQUESTED
EP16000845

PLASTIC SPRING ELEMENT

IPC classification:
A47C 23/00
Agent:
LL.M Gudrun Rolf, Rosenstein Rolf Frohoff Partnerschaft mbB
Status:
EXAMINATION REQUESTED
EP16001114

ATTACHMENT DEVICE OF THE HOUSING PROFILE OF A DOOR SEALING STRIP

IPC classification:
E06B 7/18
Agent:
LL.M Gudrun Rolf, Rosenstein Rolf Frohoff Partnerschaft mbB
Status:
EXAMINATION REQUESTED
EP16001348

SPICE MILL

IPC classification:
A47J 42/04, A47J 42/08
Agent:
LL.M Gudrun Rolf, Rosenstein Rolf Frohoff Partnerschaft mbB
Status:
EXAMINATION REQUESTED
EP16001352

DOOR SEALING DEVICE

IPC classification:
E06B 7/21, E06B 7/215, E06B 7/23
Agent:
LL.M Gudrun Rolf, Rosenstein Rolf Frohoff Partnerschaft mbB
Status:
EXAMINATION REQUESTED
EP16002323

MATTRESS HAVING A CORE OF POCKETED SPRINGS

IPC classification:
A47C 27/06
Agent:
LL.M Gudrun Rolf, Rosenstein Rolf Frohoff Partnerschaft mbB
Status:
Request for examination was made
EP16738656

DEVICE AND USE THEREOF FOR THE UV TREATMENT OF FLUIDS

IPC classification:
C02F 1/32
Agent:
LL.M Gudrun Rolf, Rosenstein Rolf Frohoff Partnerschaft mbB
Status:
Request for examination was made
EP16797722

APPARATUS AND METHOD FOR CONGRUENT LAYING OF WORKPIECE LAYERS TO BE PRESSED TOGETHER IN A PRESS

IPC classification:
B30B 15/30, B32B 38/18
Agent:
LL.M Gudrun Rolf, Rosenstein Rolf Frohoff Partnerschaft mbB
Status:
Request for examination was made
EP16819794

DEVICE AND METHOD FOR CHARGING A PRESS

IPC classification:
B30B 15/30, B32B 38/18
Agent:
LL.M Gudrun Rolf, Rosenstein Rolf Frohoff Partnerschaft mbB
Status:
Request for examination was made
EP17000427

PERISCOPE FOR AN ARMOURED VEHICLE

IPC classification:
F41H 5/26, G02B 1/14, G02B 23/08
Agent:
LL.M Gudrun Rolf, Rosenstein Rolf Frohoff Partnerschaft mbB
Status:
The application has been published

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