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USPTO Patent Rankings Data through Dec 31, 2025
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Rainer Dorow — 4 Patents

SCSchering: 4 patents #698 of 2,442Top 30%
Berlin, DE: #1,838 of 9,690 inventorsTop 20%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Rainer Dorow has been granted 4 US patents while listed as an inventor at Schering. The first was granted in 1985 and the most recent in September 1993. Rainer Dorow ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Rainer Dorow in Berlin, DE.

Patents per Year

Patents granted per year, 1985 to 1993Bar chart with a peak of 1 patents in 1985.peak 11985: 1 patents19851987: 1 patents19871989: 1 patents19891993: 1 patents1993

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
5242678 BR*-diagnostics for monoamine receptors Bernard Maziere, Helmut Wachtel, Peter-Andreas Loeschmann, Bernard Acksteiner, Dominique Comar +1 more 1993-09-07
4857298 I*-diagnostics for monoamine receptors using ergolines Helmut Wachtel, Herbert Schneider, Peter-Andreas Loschmann, Reinhard Horowski, Bernard Acksteiner +2 more 1989-08-15
4711891 Use of terguride as a geriatric agent Bernd Aufdembrinke, Reinhard Horowski, Irmgard Suchy, Gertrud Schroeder, Helmut Wachtel +2 more 1987-12-08
4522820 Trans-dihydrolisuride antipsychotic Reinhard Horowski, Wolfgang Kehr, Helmut Wachtel 1985-06-11