P

Inventor

SCHMAHL GUENTER

DE9 patents
⚠️ This page may combine multiple inventors who share the name “SCHMAHL GUENTER”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

BAYER AG

4 patents
US5464837ANov 7, 1995

Method for controlling fish parasites using triazine dione derivatives

BAYER AG17 citations73
US5070091ADec 3, 1991

Substituted 1,2,4-triazinediones useful against protozoa in insects

BAYER AG13 citations73
US4837216AJun 6, 1989

Agents against protozoa in insects

BAYER AG16 citations72
US4826842AMay 2, 1989

Agents against fish parasites

BAYER AG12 citations72

ZEISS STIFTUNG

3 patents
US5222113AJun 22, 1993

X-ray microscope

ZEISS STIFTUNG51 citations91
US5550887AAug 27, 1996

Phase contrast X-ray microscope

ZEISS STIFTUNG44 citations90
US4870674ASep 26, 1989

X-ray microscope

ZEISS STIFTUNG42 citations90

HOECHST AG

1 patent
US5188832AFeb 23, 1993

Agents directed against parasites of fishes and insects

HOECHST AG28 citations89

MEDA AB

1 patent
US10499637B2Dec 10, 2019

Compositions comprising flavonoid-containing extracts from plants of the genus citrus and/or isolated citrus flavonoids and specific cationic surface active agents, and said composition for use as an agent for treating infestations with head lice

MEDA AB3 citations61