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James E. Lyons
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Wallingford, PA, US
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Patents Grants
last 30 patents
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Patent Grant
Wells-Dawson type heteropolyacids, their preparation and use as oxi...
Patent number
6,169,202
Issue date
Jan 2, 2001
Sunoco, Inc. (R&M)
Tilak P. Wijesekera
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Wells-Dawson type heteropolyacids, their preparation and use as oxi...
Patent number
6,060,419
Issue date
May 9, 2000
Sunoco, Inc. (R&M)
Tilak P. Wijesekera
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Heteropoly acids supported on polyoxometallate salts and their prep...
Patent number
6,043,184
Issue date
Mar 28, 2000
Sunoco, Inc. (R&M)
Swati Karmakar
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for oxidizing alkanes using novel porphyrins synthesized fro...
Patent number
5,990,363
Issue date
Nov 23, 1999
Sun Company, Inc.
Tilak Wijesekera
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Conversion of alkanes to unsaturated carboxylic acids over heteropl...
Patent number
5,990,348
Issue date
Nov 23, 1999
Sunoco, Inc.
James E. Lyons
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Tetraalykylammonium polyoxoanionic oxidation catalysts
Patent number
5,817,881
Issue date
Oct 6, 1998
Sun Company, Inc (R&M)
Paul E. Ellis
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Alkane oxidation with porphyrins and metal complexes thereof having...
Patent number
5,770,728
Issue date
Jun 23, 1998
Sun Company, Inc (R&M)
Tilak Wijesekera
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method of preparing meso-haloalkylporphyrins
Patent number
5,767,272
Issue date
Jun 16, 1998
Sun Company, Inc (R&M)
Tilak Wijesekera
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Porphyrins and their synthesis from dipyrromethanes and aldehydes
Patent number
5,760,217
Issue date
Jun 2, 1998
Sun Company, Inc.
Tilak Wijesekera
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for hydroperoxide decomposition using novel porphyrins synth...
Patent number
5,723,677
Issue date
Mar 3, 1998
Sun Company, Inc (R&M)
Tilak Wijesekera
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Conversion of alkanes to unsaturated carboxylic acids
Patent number
5,705,685
Issue date
Jan 6, 1998
Sun Company, Inc (R&M)
James E. Lyons
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for increased yields of oxygenated products in two-step oxi...
Patent number
5,672,778
Issue date
Sep 30, 1997
Sun Company, Inc (R&M)
James E. Lyons
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Haloporphyrins and their preparation and use as catalysts
Patent number
5,663,328
Issue date
Sep 2, 1997
Sun Company, Inc (R&M)
Paul E. Ellis
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Porphyrins and metal complexes thereof having haloalkyl side chains
Patent number
5,608,054
Issue date
Mar 4, 1997
Sun Company, Inc (R&M)
Tilak Wijesekera
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Porphyrins
Patent number
5,571,908
Issue date
Nov 5, 1996
Sun Company, Inc (R&M)
Tilak Wijesekera
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Dried catalytic systems for decomposition of organic hydroperoxides
Patent number
5,550,301
Issue date
Aug 27, 1996
Sun Company, Inc (R&M)
Manoj V. Bhinde
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Reactions catalyzed by haloporphyrins
Patent number
5,489,716
Issue date
Feb 6, 1996
Sun Company, Inc (R&M)
Paul E. Ellis
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Metal complexes of substituted Gable porphyrins as oxidation catalysts
Patent number
5,480,986
Issue date
Jan 2, 1996
Sun Company, Inc (R&M)
James E. Lyons
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Catalytic oxidation of alkanes
Patent number
5,414,157
Issue date
May 9, 1995
Sun Company, Inc (R&M)
Vincent A. Durante
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Metal-ligand catalyzed decomposition of organic hydroperoxides
Patent number
5,395,988
Issue date
Mar 7, 1995
Sun Company, Inc (R&M)
Manoj V. Bhinde
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Catalytic dehydrogenation of alkanes
Patent number
5,386,074
Issue date
Jan 31, 1995
Sun Company, Inc (R&M)
Vincent A. Durante
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Cyano- and polycyanometallo-porphyrins as catalysts for alkane oxid...
Patent number
5,382,662
Issue date
Jan 17, 1995
Sun Company, Inc (R&M)
Paul E. Ellis
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Metal phthalocyanine catalysts
Patent number
5,354,857
Issue date
Oct 11, 1994
Sun Company, Inc (R&M)
Paul E. Ellis
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
New manganese catalyst for light alkane oxidation
Patent number
5,345,011
Issue date
Sep 6, 1994
Sun Company, Inc (R&M)
Vincent A. Durante
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Chromia on metal oxide for the oxidation of alkane to alcohol
Patent number
5,345,010
Issue date
Sep 6, 1994
Sun Company, Inc (R&M)
James E. Lyons
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Decomposition of organic hydroperoxides with nitrated porphyrin com...
Patent number
5,345,008
Issue date
Sep 6, 1994
Sun Company, Inc (R&M)
James E. Lyons
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Oxidation of hydrocarbons over ordered arrays of heteropolyacids an...
Patent number
5,334,780
Issue date
Aug 2, 1994
Sun Company, Inc.
Shahid N. Shaikh
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Nitrated metalloporphyrins as catalysts for alkane oxidation
Patent number
5,280,115
Issue date
Jan 18, 1994
Sun Company, Inc (R&M)
Paul E. Ellis
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Dimerization and/or dehydrogenation of alkanes
Patent number
5,276,241
Issue date
Jan 4, 1994
Sun Company, Inc (R&M)
Vincent A. Durante
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Metal phthalocyanine oxidation catalysts
Patent number
5,254,740
Issue date
Oct 19, 1993
Sun Company, Inc (R&M)
Paul E. Ellis
C07 - ORGANIC CHEMISTRY