Leach; Bruce E.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Leach; Bruce E..The latest application filed is for "process for preparing alkoxylation catalysts and alkoxylation process".

Company Profile

0.14.0

Leach; Bruce E. - Austin TX
Leach; Bruce E. - Ponca City OK

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Process for preparing alkoxylation catalysts and alkoxylation process Grant 5,627,121 - Lin , et al. May 6, 1	1997-05-06
Process for alkoxylation of esters and products produced therefrom Grant 5,220,046 - Leach , et al. June 15, 1	1993-06-15
Alkoxylaton process using calcium based catalysts Grant 4,835,321 - Leach , et al. May 30, 1	1989-05-30
Process for producing water dispersible alumina Grant 4,676,928 - Leach , et al. June 30, 1	1987-06-30
Magnesium oxide catalyst Grant 4,322,566 - Leach March 30, 1	1982-03-30
Preparation of 2,6-xylenol and catalyst composition useful therefor Grant 4,227,024 - Leach October 7, 1	1980-10-07
Process for preparing Zeolite A Grant 4,078,042 - Leach March 7, 1	1978-03-07
Low-density, high-porosity alumina extrudates and a method for producing said extrudates Grant 3,975,510 - Leach , et al. August 17, 1	1976-08-17
Method for producing concentrated alumina slurries Grant 3,975,231 - Ziegenhain , et al. August 17, 1	1976-08-17
Method for extruding alumina Grant 3,917,808 - Leach , et al. November 4, 1	1975-11-04
Calcining method for alumina Grant 3,907,982 - Leach September 23, 1	1975-09-23
Alumina having a binodal pore volume distribution Grant 3,898,322 - Leach August 5, 1	1975-08-05
Method For Converting High-density Low-porosity Alumina Into Low-density High Porosity Alumina Grant 3,846,540 - Leach November 5, 1	1974-11-05
Removal Of Residual Carbon Contaminates From Alumina Grant 3,773,691 - Leach November 20, 1	1973-11-20

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