DL

David Laffan

LO Lonza: 8 patents #1 of 33Top 4%
SC Sankyo Holdings Co.: 4 patents #1 of 100Top 1%
📍 Macclesfield, GB: #1 of 27 inventorsTop 4%
Overall (1994): #877 of 165,921Top 1%
8
Patents 1994

Issued Patents 1994

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
5371237 Process for the production of 4-hydroxy-2-oxopyrrolidin-1-yl-acetamide Markus Bänziger, John McGarrity 1994-12-06
5364946 Process for the preparation of substituted pentaalkylchromenes 1994-11-15
5344963 Process for the production of substituted vinylbenzenes Aleksander Warm 1994-09-06
5313007 Substituted pentaalkylchromans 1994-05-17
5310953 Substituted pentaalkylchromans 1994-05-10
5304663 Process for the preparation of substituted pentaalkylchromenes 1994-04-19
5292748 Process for the production of substituted vinylbenzenes Aleksander Warm 1994-03-08
5276164 Process for the production of 4-hydroxy-2-oxopyrrolidin-1-yl-acetamide Markus Bänziger, John McGarrity 1994-01-04