John Zavilla

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Patents Grantslast 30 patents

Information Patent Grant
Process for paraffin hydrocarbon isomerization and composite cataly...
- Patent number 7,053,261
- Issue date May 30, 2006
- Haldor Topsoe A/S
- Konrad Herbst
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process of paraffin hydrocarbon isomerisation catalysed by an ionic...
- Patent number 6,797,853
- Issue date Sep 28, 2004
- Haldor Topsoe A/S
- Jindrich Houzvicka
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Recovery of sulphonic acid esters from a hydrocarbon stream
- Patent number 6,121,486
- Issue date Sep 19, 2000
- Haldor Topsoe A/S
- Sven Ivar Hommeltoft
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the synthesis of fluorinated alkyl sulphonyl halides
- Patent number 5,780,682
- Issue date Jul 14, 1998
- Haldor Topsoe A/S
- John Zavilla
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the synthesis of fluorinated sulfonic acids
- Patent number 5,693,855
- Issue date Dec 2, 1997
- Haldor Tops.o slashed.e A/S
- John Zavilla
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the synthesis of fluorinated sulphonic acids
- Patent number 5,648,522
- Issue date Jul 15, 1997
- Haldor Topsoe A/S
- Sven Ivar Hommeltoft
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Catalyst and process of paraffin hydrocarbon conversion
- Publication number 20040077914
- Publication date Apr 22, 2004
- John Zavilla
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process of paraffin hydrocarbon isomerisation catalysed by an ionic...
- Publication number 20040059173
- Publication date Mar 25, 2004
- Jindrich Houzvicka
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for production of high quality gasoline with low aromatic c...
- Publication number 20030196931
- Publication date Oct 23, 2003
- Jindrich Houzvicka
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
Process for paraffin hydrocarbon isomerization and composite cataly...
- Publication number 20030181780
- Publication date Sep 25, 2003
- Konrad Herbst
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process of paraffin hydrocarbon isomerization catalysed by ionic li...
- Publication number 20030109767
- Publication date Jun 12, 2003
- Tamara Vladimirovna Vasina
- C07 - ORGANIC CHEMISTRY