ES

Eduard Hendricus Schlarmann

GE: 6 patents #5,804 of 36,430Top 20%
Overall (All Time): #876,336 of 4,157,543Top 25%
6
Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
7141640 Process for producing dihydroxy compounds using upflow reactor system Hatem Abdallah Belfadhel, Corinne Duchanoy, Jan-Willem Goedmakers, Monique I. R. de Winne 2006-11-28
6858759 Process for manufacture of bisphenols Martin Herke Oyevaar, Rudy Francois Alain Jos Peemans 2005-02-22
6680270 Regeneration of catalysts used in the manufacture of bisphenols Rudy Francois Alain Jos Peemans, Alexey Kruglov, Sheldon J. Shafer, Chuks O. Mbeledogu, Darlene Hope Nance +3 more 2004-01-20
6635788 Process for manufacture of bisphenols Martin Herke Oyevaar, Rudy Francois Alain Jos Peemans 2003-10-21
6486222 Combination ion exchange resin bed for the synthesis of bisphenol A Gaylord M. Kissinger, Sheldon J. Shafer, Harish Radhakrishna Acharya, Rudy Francois Alain Jos Peemans 2002-11-26
6300528 Method for cleaning reactors used for acid-catalyzed production of bisphenols Gerrit Op Den Dries, Martin Jaco Soeters, Marcellinus Adrianus Klaverveld, Guido Theodorus Fridiswidus Maria Van Dooremal 2001-10-09