Margrit Werner — 4 Patents at Unknown

Margrit Werner has been granted 4 US patents while listed as an inventor at Unknown. The first was granted in 1987 and the most recent in April 1995. Margrit Werner ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Margrit Werner in Mainz, DE.

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #	Title	Co-Inventors	Date
5407425	System for the collecting and retransfusion of autologous blood	Klaus-Hermann Schutt	1995-04-18
4798583	Method and apparatus for aspirating secreted fluids from a wound	Walter Beck, Siegfried Berger	1989-01-17
4713052	Apparatus for aspirating secreted fluids from a wound	Walter Beck, Siegfried Berger	1987-12-15
4681562	Method and apparatus for aspirating secreted fluids from a wound	Walter Beck, Siegfried Berger	1987-07-21

Margrit Werner — 4 Patents

Issued Patents All Time

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