Inventor
PEDERSON RICHARD L
US38 patents
⚠️ This page may combine multiple inventors who share the name “PEDERSON RICHARD L”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MATERIA INC
8 patentsUS7026495B1Apr 11, 2006
Chelating carbene ligand precursors and their use in the synthesis of metathesis catalysts
MATERIA INC90 citations98
US7268242B2Sep 11, 2007
Chelating carbene ligand precursors and their use in the synthesis of metathesis catalysts
MATERIA INC26 citations92
US7507854B2Mar 24, 2009
Impurity reduction in Olefin metathesis reactions
MATERIA INC42 citations91
US7820843B2Oct 26, 2010
Chelating carbene ligand precursors and their use in the synthesis of metathesis catalysts
MATERIA INC6 citations73
US9504997B2Nov 29, 2016
Chelating carbene ligand precursors and their use in the synthesis of metathesis catalysts
MATERIA INC0 citations51
US9663440B2May 30, 2017
Cross metathesis of poly-branched poly-olefins
MATERIA INC0 citations48
US9758445B2Sep 12, 2017
Preparation of surfactants via cross-metathesis
MATERIA INC0 citations47
US9663459B2May 30, 2017
Preparation of surfactants via cross-metathesis
MATERIA INC0 citations36
UMICORE AG & CO KG
8 patentsUS11161104B2Nov 2, 2021
Reactions of olefin derivatives in the presence of methathesis catalysts
UMICORE AG & CO KG2 citations72
US11779912B2Oct 10, 2023
Synthesis and characterization of Ru alkylidene complexes
UMICORE AG & CO KG0 citations58
US11123722B2Sep 21, 2021
Synthesis and characterization of Ru alkylidene complexes
UMICORE AG & CO KG0 citations58
US10774035B2Sep 15, 2020
Preparation of amino acids and amino acid derivatives
UMICORE AG & CO KG1 citations55
US11173476B2Nov 16, 2021
Metathesis catalysts
UMICORE AG & CO KG0 citations50
US10857530B2Dec 8, 2020
Olefin metathesis catalysts
UMICORE AG & CO KG0 citations48
US10792651B2Oct 6, 2020
Synthesis and characterization of Ru alkylidene complexes
UMICORE AG & CO KG0 citations48
US11066434B2Jul 20, 2021
Metal complexes comprising aniline type ligands
UMICORE AG & CO KG0 citations47
SEARLE & CO
4 patentsUS5329025AJul 12, 1994
3-azido compound
SEARLE & CO86 citations96
US5143831ASep 1, 1992
Fructose 1,6-diphosphate aldolase catalyzed steroselective synthesis of sugars
SEARLE & CO17 citations81
US5565585AOct 15, 1996
Azido diacetal propane derivatives
SEARLE & CO1 citations62
US5576426ANov 19, 1996
Aldolase catalyzed stereoselective synthesis of arabinohexulose, xyloheptulose, threohexulose and xylohexulose
SEARLE & CO0 citations51
ENZREL INC
4 patentsUS7045543B2May 16, 2006
Covalent conjugates of biologically-active compounds with amino acids and amino acid derivatives for targeting to physiologically-protected sites
ENZREL INC24 citations92
US6455073B1Sep 24, 2002
Covalent microparticle-drug conjugates for biological targeting
ENZREL INC17 citations92
US6689760B1Feb 10, 2004
Anti-mycobacterial compositions
ENZREL INC4 citations62
US6664257B2Dec 16, 2003
Anti-mycobacterial compounds
ENZREL INC3 citations62
TILLIECHEM INC
3 patentsUS6696597B2Feb 24, 2004
Metathesis syntheses of pheromones or their components
TILLIECHEM INC105 citations97
US6215019B1Apr 10, 2001
Synthesis of 5-decenyl acetate and other pheromone components
TILLIECHEM INC104 citations97
US6900347B2May 31, 2005
Impurity inhibition in olefin metathesis reactions
TILLIECHEM INC87 citations93