Werner Guethlein — 5 Patents at BOE

Werner Guethlein has been granted 5 US patents while listed as an inventor at BOE. The first was granted in 1991 and the most recent in December 1993. Werner Guethlein ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list Werner Guethlein in Mannheim, DE.

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #	Title	Co-Inventors	Date
5274095	Diarylimidazoles	Hans-Peter Braun, Ulfert Deneke, Rolf Nagel	1993-12-28
5215924	Method for the determination of an ion with increased sensitivity, use of substances which are suitable for this and a corresponding agent	Walter Rittersdorf, Detlef Thym, Peter Vogel	1993-06-01
5194389	Naphthol derivatives, processes for their production and their use	Walter Rittersdorf, Peter Vogel, Detlef Thym	1993-03-16
5162200	Method for determination of a peroxidate-acting substance with a diarylimidazole compound	Hans-Peter Braun, Ulfert Deneke, Rolf Nagel	1992-11-10
4985414	1-naphtholphthalein monophosphates and diagnostic reagents containing them	Hartmut Merdes	1991-01-15

Werner Guethlein — 5 Patents

Issued Patents All Time

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