DM

David E. Mackowiak

UO Uop: 16 patents #187 of 1,854Top 15%
Overall (All Time): #291,173 of 4,157,543Top 8%
16
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11639322 Sulfuric acid catalyzed alkylation process Christopher P. Nicholas, Susie C. Martins, Hayim Abrevaya, Joel T. Walenga 2023-05-02
9174892 Process for increasing a mole ratio of methyl to phenyl Antoine Negiz, Edwin P. Boldingh, Gregory J. Gajda, Dean E. Rende, James E. Rekoske +1 more 2015-11-03
8748681 Process for oligomerizing dilute ethylene Christopher P. Nicholas, Alakananda Bhattacharyya 2014-06-10
8748682 Process for oligomerizing dilute ethylene Christopher P. Nicholas, Alakananda Bhattacharyya 2014-06-10
8609917 Process for increasing methyl to phenyl mole ratios and reducing benzene content in a motor fuel product Antoine Negiz, Edwin P. Boldingh, Gregory J. Gajda, Dean E. Rende, James E. Rekoske +1 more 2013-12-17
8598395 Process for increasing a mole ratio of methyl to phenyl Antoine Negiz, Edwin P. Boldingh, Gregory J. Gajda, Dean E. Rende, James E. Rekoske +1 more 2013-12-03
8575410 Process for oligomerizing dilute ethylene Christopher P. Nicholas, Alakananda Bhattacharyya 2013-11-05
8563795 Aromatic aklylating agent and an aromatic production apparatus Antoine Negiz, Edwin P. Boldingh, Gregory J. Gajda, Dean E. Rende, James E. Rekoske +1 more 2013-10-22
8021620 Apparatus for oligomerizing dilute ethylene Christopher P. Nicholas, Alakananda Bhattacharyya 2011-09-20
8013195 Enhancing conversion of lignocellulosic biomass Michael J. McCall, Robert J. Allen 2011-09-06
7960520 Conversion of lignocellulosic biomass to chemicals and fuels Michael J. McCall, Robert J. Allen 2011-06-14
7393993 Method for removal of acetylenes from hydrocarbon streams Vladislav I. Kanazirev 2008-07-01
4717779 Dehydrogenation of dehydrogenatable hydrocarbons Jeffery C. Bricker, Tamotsu Imai 1988-01-05
4565898 Dehydrogenation of dehydrogenatable hydrocarbons Mark J. O'Hara, Tamotsu Imai, Jeffery C. Bricker 1986-01-21
4329521 Oxo alcohol synthesis with rhodium catalyst recycle Edwin H. Homeier, Tamotsu Imai, Catherine E. Guzolek 1982-05-11
4275252 Oxo alcohol synthesis with rhodium catalyst recycle Tamotsu Imai, Edwin H. Homeier 1981-06-23