UK

Ursula Kopke

BT Brown & Williamson Tobacco: 1 patents #87 of 219Top 40%
📍 Bayreuth, DE: #152 of 303 inventorsTop 55%
Overall (All Time): #3,621,063 of 4,157,543Top 90%
1
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6089238 Ultralight coaxial cigarette including a multipart filter Werner Schneider, Adolf Schluter, Erwin Kausch, Volker Heemann, Wolfgang Metzner +2 more 2000-07-18