Representative before the EPO

Technology company logo thumb
no operation time available
1 office
Technology Company

Representative before the EPO

Company dna ex materia sas
no operation time available
1 office
active in Legal Services

We have observed 2 EP applications Rodolphe C. Guyon has served for within the last five+ years. (We consider all applications which have an EP A1 or A2 publication dated after March 03, 2014). 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:

EP12730956

HEAT EXCHANGER PLATE WITH BYPASS ZONE

IPC classification:
F28F 9/00, F28D 9/00
Applicant:
Valeo Systèmes Thermiques SAS
Agent:
Rodolphe C. Guyon, Ex Materia SAS
Agent:
Gaëlle Metz, Valeo Systèmes Thermiques SAS
Status:
PATENT GRANTED
EP13178471

Light guide sheet with input coupling and dioptre with Fresnel surface

IPC classification:
F21V 8/00, F21S 8/10, G02B 6/00
Agent:
Rodolphe C. Guyon, Ex Materia SAS
Status:
The patent has been granted

Please Sign in to use this feature