KATALCO CORPORATION

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OAK BROOK, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Shaped catalyst particle for use in hydroprocessing of petroleum oils
- Patent number 4,517,077
- Issue date May 14, 1985
- Katalco Corporation
- Porter Clements
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Shaped catalyst particle for use in hydroprocessing of petroleum oils
- Patent number 4,495,307
- Issue date Jan 22, 1985
- Katalco Corporation
- Porter Clements
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method of making an iron oxidechromium oxide catalyst
- Patent number 4,482,645
- Issue date Nov 13, 1984
- Imperial Chemical Industries Limited
- James R. Jennings
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method for recovery of metals from spent iron-chrome shift catalyst...
- Patent number 4,417,997
- Issue date Nov 29, 1983
- Katalco Corp.
- James R. Jennings
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method of dissolving iron oxide-chrome oxide spent shift catalysts...
- Patent number 4,410,443
- Issue date Oct 18, 1983
- Katalco Corporation
- George N. Pessimisis
- C01 - INORGANIC CHEMISTRY

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Trademarklast 30 trademarks

Information Trademark
73260980
- Serial number 73260980
- Registration number 1185323
- Filing date May 5, 1980
- Katalco Corporation
- 1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
Information Trademark
72280784 - KATALCO
- Serial number 72280784
- Registration number 855378
- Filing date Sep 20, 1967
- KATALCO CORPORATION
- 1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry