Contact

Representative before the EPO

Employment test 11 - 50 employees
Company dna rott ruzicka and guttmann
operating since 1990
Headquarter in Prague and 1 office
active in Legal Services

Vaclav Krmencik has worked on the following 6 EPO patent applications which have been published in the last five years:

EP10754705

METHOD AND APPARATUS FOR THERMALLY TREATING AN OIL RESERVOIR

IPC classification:
C09K 8/00, C09K 8/58, E21B 36/00, E21B 43/24
Agent:
Vaclav Krmencik, Rott Růžička & Guttmann
Agent:
HGF Limited
Agent:
Jiri Malusek, Kania Sedlák Smola
Agent:
Michael Fischer, Fischer & Partner Intellectual Property s.r.o.
Status:
GRANT OF PATENT INTENDED
EP11767075

ENHANCED ADVANCED OXIDATION PROCEDURE

IPC classification:
C02F 1/36, C02F 1/72, C02F 101/30
Agent:
Vaclav Krmencik, Rott Růžička & Guttmann
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP14808808

BISMUTH-BASED ENERGETIC MATERIALS

IPC classification:
C01G 29/00, C06C 7/00, C07F 9/94
Agent:
Vaclav Krmencik, Rott Růžička & Guttmann
Status:
EXAMINATION REQUESTED
EP14830935

A METHOD FOR PROCESSING OF EXPIRED SOLID ROCKET PROPELLANT

IPC classification:
C01B 11/18, C06B 21/00
Agent:
Vaclav Krmencik, Rott Růžička & Guttmann
Status:
EXAMINATION REQUESTED
EP15707036

A DISCONTINUOUS CRYSTALLIZATION UNIT FOR THE PRODUCTION OF BALL-SHAPED CRYSTALS

IPC classification:
B01D 9/00, C01B 11/18, C06B 21/00, C06B 29/00
Agent:
Vaclav Krmencik, Rott Růžička & Guttmann
Status:
EXAMINATION REQUESTED
EP15720897

A FORMULATION IN THE FORM OF A SUSPENSION FOR THE TREATMENT OF BLOOD-SUCKING PARASITE

IPC classification:
A01N 25/04, A01N 31/08, A01N 35/02, A01N 59/02, A01N 59/04, A01N 59/12, A01P 7/02
Agent:
Vaclav Krmencik, Rott Růžička & Guttmann
Status:
EXAMINATION REQUESTED

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