Representative before the EPO
Partner/Owner

Company dna pfeiffer and kollegen
no operation time available
Headquarter in Jena
active in Legal Services

Rolf-Gerd Pfeiffer has worked on the following 2 EPO patent applications which have been published in the last five years:

EP13720761

MOUNTING FOR SPEECH VALVES AND/OR HEAT-MOISTURE EXCHANGERS AND HEAT-MOISTURE EXCHANGERS SUITABLE THEREFOR

IPC classification:
A61F 5/443, A61F 13/00, A61F 13/04, A61M 16/04, A61M 16/10
Agent:
Rolf-Gerd Pfeiffer, Pfeiffer & Kollegen
Status:
PATENT GRANTED
EP14815217

MAGNETIC SENSOR FOR ABSOLUTE COUNTING OF REVOLUTIONS OR LINEAR DISTANCES

IPC classification:
G01D 5/14, G01D 5/20, G01R 33/09
Applicant:
Leibniz-Institut für Photonische Technologien e.V.
Agent:
Rolf-Gerd Pfeiffer, Pfeiffer & Kollegen
Status:
EXAMINATION REQUESTED

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