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 17 EP applications Gudrun Rolf has served for within the last five+ years. (We consider all applications which have an EP A1 publication dated after January 17, 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:

EP13722667

PERISCOPE

IPC classification:
G02B 5/08, G02B 23/08
Agent:
Multiple attorneys, ad.legem Konrad Frohoff
Agent:
Multiple attorneys, 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:
Multiple attorneys, 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:
Multiple attorneys, 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:
Multiple attorneys, 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:
Multiple attorneys, Rosenstein Rolf Frohoff Partnerschaft mbB
Status:
PATENT GRANTED
EP14000150

Spectacle hinge

IPC classification:
G02C 5/22
Agent:
Multiple attorneys, ad.legem Konrad Frohoff
Agent:
Multiple attorneys, 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:
Multiple attorneys, 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:
Multiple attorneys, ad.legem Konrad Frohoff
Agent:
Multiple attorneys, Rosenstein Rolf Frohoff Partnerschaft mbB
Status:
The patent has been granted
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:
Multiple attorneys, Rosenstein Rolf Frohoff Partnerschaft mbB
Status:
The patent has been granted
EP16002323

MATTRESS HAVING A CORE OF POCKETED SPRINGS

IPC classification:
A47C 27/06
Agent:
Multiple attorneys, Rosenstein Rolf Frohoff Partnerschaft mbB
Status:
Request for examination was made

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