Representative before the EPO

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Klaus Uwe Lorenz has worked on the following 5 EPO patent applications which have been published in the last five years:

EP13184746

Light-weight gypsum board with improved strength and method for making same

IPC classification:
C04B 28/14
Applicant:
BASF SE
Agent:
Klaus Uwe Lorenz, BASF Construction Solutions GmbH
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP14163427

Cement and calcium sulphate based binder composition

IPC classification:
C04B 28/04, C04B 28/14, C04B 103/20, C04B 111/34, C04B 111/60, C04B 111/62
Applicant:
BASF SE
Agent:
Klaus Uwe Lorenz, BASF Construction Solutions GmbH
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP14152184

Synthesis and use of CaSO4 based hardening accelerators

IPC classification:
C01F 1/00, C01F 11/46, C04B 22/14, C04B 28/14, C04B 28/16, C04B 40/00
Applicant:
BASF SE
Agent:
Klaus Uwe Lorenz, BASF Construction Solutions GmbH
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP14701533

ADDITIVE FOR MASSES THAT SET HYDRAULICALLY

IPC classification:
B01J 2/30, C04B 14/04, C04B 24/16, C04B 40/00, C04B 103/14, C04B 103/52
Applicant:
BASF SE
Agent:
Reitstötter Kinzebach & Partner GbR
Agent:
Klaus Uwe Lorenz, BASF Construction Solutions GmbH
Status:
EXAMINATION IN PROGRESS
EP14701395

HARDENING ACCELERATOR COMPOSITION

IPC classification:
C04B 28/02, C04B 28/06, C04B 28/14, C04B 28/16, C04B 40/00
Applicant:
BASF SE
Agent:
Reitstötter Kinzebach & Partner GbR
Agent:
Klaus Uwe Lorenz, BASF Construction Solutions GmbH
Status:
GRANT OF PATENT INTENDED

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