Hoffman Estates, Illinois
United States
31
2023-11-02
The entities that hold a legal rights for patent applications filed by inventor Lesch David A.:
David A. Lesch from Hoffman Estates, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Selective hydroisomerization catalyst
#2 | 2022-08-04Selective hydroisomerization catalyst
#3 | 2018-10-04Binderless zeolitic adsorbents
#4 | 2018-10-04Binderless zeolitic adsorbents
#5 | 2011-03-03LAYERED MOLECULAR SIEVE COMPOSITION
#6 | 2010-12-30PLASTICIZATION RESISTANT MEMBRANES
#7 | 2010-12-09Microporous aluminophosphate molecular sieve membranes for highly selective separations
#8 | 2010-10-28PLASTICIZATION RESISTANT MEMBRANES
#9 | 2010-07-20UV-cross-linked membranes from polymers of intrinsic microporosity for liquid separations
#10 | 2010-01-28Mixed Matrix Membranes Containing Ion-Exchanged Molecular Sieves
#11 | 2009-12-24High plasticization-resistant cross-linked polymeric membranes for separations
#12 | 2009-06-18Molecular Sieve/Polymer Mixed Matrix Membranes
#13 | 2009-06-18Molecular sieve/polymer asymmetric flat sheet mixed matrix membranes
#14 | 2009-06-18Molecular Sieve/Polymer Hollow Fiber Mixed Matrix Membranes
#15 | 2009-06-11Method for Making High Performance Mixed Matrix Membranes
#16 | 2009-05-21Method of Making Polymer Functionalized Molecular Sieve/Polymer Mixed Matrix Membranes
#17 | 2009-05-21Polymer Functionalized Molecular Sieve/Polymer Mixed Matrix Membranes
#18 | 2009-05-21Polymer Functionalized Molecular Sieve/Polymer Mixed Matrix Membranes
#19 | 2009-05-21Mixed Matrix Membranes Containing Molecular Sieves With Thin Plate Morphology
#20 | 2009-05-21Polymer Functionalized Molecular Sieve/Polymer Mixed Matrix Membranes
#21 | 2009-05-14High performance mixed matrix membranes incorporating at least two kinds of molecular sieves
#22 | 2009-05-07Microporous Aluminophosphate Molecular Sieve Membranes for Highly Selective Separations
#23 | 2008-11-20Multi-component hydrogen storage material
#24 | 2008-10-28Process for preparing molecular sieve beads
#25 | 2008-06-19Liquid Separations Using High Performance Mixed Matrix Membranes
#26 | 2008-06-19Gas separations using high performance mixed matrix membranes
#27 | 2008-03-13Process for Preparing a Layered Molecular Sieve Composition
#28 | 2008-01-22Process for preparing a layered molecular sieve composition
#29 | 2007-09-13Flexible template-directed microporous partially pyrolyzed polymeric membranes
#30 | 2006-09-26Process for preparing molecular sieves via continuous addition of nutrients
#31 | 2006-09-14High flux, microporous, sieving membranes and separators containing such membranes and processes using such membranes
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