EB

Edward A. Burt

AL Albemarle: 11 patents #27 of 439Top 7%
ET Ethyl: 7 patents #74 of 494Top 15%
Overall (All Time): #260,433 of 4,157,543Top 7%
18
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
6100437 Alkylation process of alkyl-benzene with olefin using a sodium-and-potassium catalyst David Koehl, Patrick T. Ward 2000-08-08
6034024 Heat treated alumoxanes Niomi L. Krzystowczyk, Steven P. Diefenbach 2000-03-07
5902891 Aluminoxane process and product Samuel A. Sangokoya, Lawrence H. Shepherd, Jr. 1999-05-11
5739368 Use of heat treated alumoxanes in preparing supported catalysts Niomi L. Krzystowczyk, Steven P. Diefenbach 1998-04-14
5693838 Aluminoxane process and product Samuel A. Sangokoya, Lawrence H. Shepherd, Jr. 1997-12-02
5663394 High yield aluminoxane synthesis process John K. Roberg 1997-09-02
5606087 Process for making aluminoxanes John K. Roberg, Robert E. Farritor 1997-02-25
5599964 Continuous process for preparing hydrocarbylaluminoxanes John K. Roberg, Robert E. Farritor 1997-02-04
5569746 Process for preparing alkylsubstituted cyclopentadienyl metallocene compounds John Y. Lee 1996-10-29
5382695 Method for DMTDA production E. E. Atkinson, Jr., Robert A. Schaerfl, Jr. 1995-01-17
5329054 Decarboxylation process Kevin J. Theriot, Niomi L. Krzystowczyk, Yueh-Dong Chen, Lawrence H. Shepherd, Jr. 1994-07-12
5136075 Process for transhalogenating a halophosphorus compound with fluoride Lester P. J. Burton, Meng-Sheng Ao, Barbara C. Stahly 1992-08-04
5049691 Process for transhalogenating a halophosphorous compound with anhydrous hydrogen fluoride Lester P. J. Burton, Meng-Sheng Ao, Barbara C. Stahly 1991-09-17
4894481 Method of making cyclic aryl chlorophosphites 1990-01-16
4714691 Heterogeneous catalyst process Dixie E. Goins, Silas W. Holmes 1987-12-22
4631349 Heterogeneous catalyst process Dixie E. Goins, Silas W. Holmes 1986-12-23
4628127 Heterogeneous catalytic alkylation Silas W. Holmes, Dixie E. Goins 1986-12-09
4560809 Alkylation process Dixie E. Goins, Harold V. Huggins, Silas W. Holmes 1985-12-24