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Research Association for Petroleum Alternatives Development Patent Filings

Research Association for Petroleum Alternatives Development

Patent Applications and Registrations

Patent applications and USPTO patent grants for Research Association for Petroleum Alternatives Development.The latest application filed is for "amphora particulate catalyst-support and a method for the preparation of an amphora-type particulate catalyst-support".

Company Profile
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  • Research Association for Petroleum Alternatives Development - Tokyo JP
*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.
Patent Activity
PatentDate
Amphora particulate catalyst-support and a method for the preparation of an amphora-type particulate catalyst-support
Grant 4,948,773 - Ito August 14, 1
1990-08-14
Crystalline silicates and process for the production thereof
Grant 4,837,000 - Takatsu , et al. June 6, 1
1989-06-06
Process for producing hydrocarbons
Grant 4,728,672 - Yoshinari , et al. March 1, 1
1988-03-01
Crystalline silicates, and processes for the production or use thereof
Grant 4,698,449 - Imai , et al. October 6, 1
1987-10-06
Crystalline aluminosilicate ISI-6
Grant 4,695,440 - Morimoto , et al. * September 22, 1
1987-09-22
Catalyst for the production of hydrocarbons from the synthesis gas
Grant 4,622,308 - Koikeda , et al. November 11, 1
1986-11-11
Process for preparing a crystalline aluminosilicate
Grant 4,578,259 - Morimoto , et al. March 25, 1
1986-03-25

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